MCS-51 AT89C51 AT89C52 SC80C31 SC80C51 S83C752 S87C752 S83C751 S87C751 S83C750 - Datasheet Archive

 

Microcontroller Abbreviated Cross-Reference Guide Intel PART NUMBER i80C31 i80C51 i87C51 i80C52 i87C52 PACKAGE Atmel MCS-51 D P N

 

Microcontroller Cross-Reference Guide Microcontroller Abbreviated Cross-Reference Guide Intel PART NUMBER i80C31 i80C51 i87C51 i80C52 i87C52 PACKAGE Atmel MCS-51 MCS-51 D P N S no program store 4 Kbytes of ROM & 128 bytes of RAM 4 Kbytes of EPROM & 128 bytes of RAM 8 Kbytes of ROM & 256 bytes of RAM 8 Kbytes of EPROM & 256 bytes of RAM CERDIP PDIP PLCC PQFP Philips/Signetics PART NUMBER AT89C51 AT89C51 AT89C51 AT89C51 4 Kbytes of FLASH & 128 bytes of RAM 4 Kbytes of FLASH & 128 bytes of RAM AT89C51 AT89C51 4 Kbytes of FLASH & 128 bytes of RAM AT89C52 AT89C52 8 Kbytes of FLASH & 256 bytes of RAM AT89C52 AT89C52 8 Kbytes of FLASH & 256 bytes of RAM D P J Q CERDIP PDIP PLCC PQFQ Atmel PCx80C31 0 bytes of ROM & 128 bytes of RAM AT89C51 AT89C51 4 Kbytes of FLASH & 128 bytes of RAM SC80C31 SC80C31 PCx80C51 SC80C51 SC80C51 AT89C51 AT89C51 AT89C51 AT89C51 AT89C51 AT89C51 4 Kbytes of FLASH & 128 bytes of RAM 4 Kbytes of FLASH & 128 bytes of RAM 4 Kbytes of FLASH & 128 bytes of RAM AT89C51 AT89C51 4 Kbytes of FLASH & 128 bytes of RAM AT89C52 AT89C52 AT89C52 AT89C52 8 Kbytes of FLASH & 256 bytes of RAM 8 Kbytes of FLASH & 256 bytes of RAM AT89C52 AT89C52 8 Kbytes of FLASH & 256 bytes of RAM S83C752 S83C752 S87C752 S87C752 S83C751 S83C751 S87C751 S87C751 S83C750 S83C750 S87C750 S87C750 0 bytes of ROM & 128 bytes of RAM 4 Kbytes of ROM & 128 bytes of RAM 4 Kbytes of ROM & 128 bytes of RAM 4 Kbytes of EPROM & 128 bytes of RAM 0 bytes of ROM & 256 bytes of RAM 8 Kbytes of ROM & 256 bytes of RAM 8 Kbytes of EPROM & 256 bytes of RAM 2 Kbytes of ROM & 64 bytes of RAM 2 Kbytes of EPROM & 64 bytes of RAM 2 Kbytes of ROM & 64 bytes of RAM 2 Kbytes of EPROM & 64 bytes of RAM 1 Kbyte of ROM & 64 bytes of RAM 1 Kbyte of EPROM & 64 bytes of RAM F N A K B CERDIP PDIP PLCC LCC PQFQ AT89C2051 AT89C2051* AT89C2051 AT89C2051* AT89C2051 AT89C2051* AT89C2051 AT89C2051* AT89C1051 AT89C1051* AT89C1051 AT89C1051* S D P J L Q 2 Kbytes of FLASH & 128 bytes of RAM 2 Kbytes of FLASH & 128 bytes of RAM 2 Kbytes of FLASH & 128 bytes of RAM 2 Kbytes of FLASH & 128 bytes of RAM 1 Kbyte of FLASH & 64 bytes of RAM 1 Kbyte of FLASH & 64 bytes of RAM SOIC (89C2051 89C2051 only) CERDIP PDIP PLCC LCC PQFQ SC87C51 SC87C51 P80C32 P80C32 P80C52 P80C52 P87C52 P87C52 PACKAGE AMD PART 8751 NUMBER 87C51 87C51 87C52T2 87C52T2 PACKAGE D P J L Atmel 4 Kbytes of EPROM & 128 bytes of AT89C51 AT89C51 RAM 4 Kbytes of EPROM & 128 bytes of AT89C51 AT89C51 RAM 8 Kbytes of EPROM & 256 bytes of AT89C52 AT89C52 RAM CERDIP D PDIP P PLCC J LCC L * Indicates Atmel similar function and not direct replacement/socket compatible 4 Kbytes of FLASH & 128 bytes of RAM 4 Kbytes of FLASH & 128 bytes of RAM 8 Kbytes of FLASH & 256 bytes of RAM CERDIP PDIP PLCC LCC 0517A 6-3 Microcontroller Abbreviated Cross-Reference Guide (continued) Siemens PART NUMBER PACKAGE Atmel SAB8051 SAB8051 4 Kbytes of ROM & 128 bytes of RAM AT89C51 AT89C51 4 Kbytes of FLASH & 128 bytes of RAM SAB8031 SAB8031 SAB8052 SAB8052 SAB8032 SAB8032 SABC501-1R SABC501-1R SABC501-L SABC501-L P N 0 bytes of ROM & 128 bytes of RAM 8 Kbytes of ROM & 256 bytes of RAM 0 bytes of ROM & 256 bytes of RAM 8 Kbytes of ROM & 256 bytes of RAM 0 bytes of ROM & 256 bytes of RAM PDIP PLCC AT89C51 AT89C51 AT89C52 AT89C52 AT89C52 AT89C52 AT89C52 AT89C52 AT89C52 AT89C52 P J 4 Kbytes of FLASH & 128 bytes of RAM 8 Kbytes of FLASH & 256 bytes of RAM 8 Kbytes of FLASH & 256 bytes of RAM 8 Kbytes of FLASH & 256 bytes of RAM 8 Kbytes of FLASH & 256 bytes of RAM PDIP PLCC Matra PART NUMBER PACKAGE Atmel 80C31 80C31 0 bytes of ROM & 128 bytes of RAM AT89C51 AT89C51 4 Kbytes of FLASH & 128 bytes of RAM 80C51 80C51 80C32 80C32 80C52 80C52 D P S R V T 4 Kbytes of ROM & 128 bytes of RAM 0 bytes of ROM & 256 bytes of RAM 8 Kbytes of ROM & 256 bytes of RAM CERDIP PDIP PLCC LCC PQFQ TQFP AT89C51 AT89C51 AT89C52 AT89C52 AT89C52 AT89C52 D P J L Q A 4 Kbytes of FLASH & 128 bytes of RAM 8 Kbytes of FLASH & 256 bytes of RAM 8 Kbytes of FLASH & 256 bytes of RAM CERDIP PDIP PLCC LCC PQFQ TQFP Dallas PART NUMBER Atmel DS5000FP DS5000FP 0 bytes of ROM & 128 bytes of RAM AT89C51 AT89C51 4 Kbytes of FLASH & 128 bytes of RAM DS5001FP DS5001FP DS5000 DS5000 DS5000T DS5000T DS2250 DS2250 DS2250T DS2250T 0 bytes of ROM & 128 bytes of RAM 8 Kbytes of ROM & 256 bytes of RAM 8 Kbytes of ROM & 256 bytes of RAM 8 Kbytes of ROM & 256 bytes of RAM 8 Kbytes of ROM & 256 bytes of RAM AT89C51 AT89C51 AT89C52 AT89C52 AT89C52 AT89C52 AT89C52 AT89C52 AT89C52 AT89C52 4 Kbytes of FLASH & 128 bytes of RAM 8 Kbytes of FLASH & 256 bytes of RAM 8 Kbytes of FLASH & 256 bytes of RAM 8 Kbytes of FLASH & 256 bytes of RAM 8 Kbytes of FLASH & 256 bytes of RAM Microchip PART NUMBER PACKAGE Atmel PIC16C54 PIC16C54 512 bytes EPROM & 32 bytes of RAM AT89C2051 AT89C2051* 2 Kbytes of FLASH & 128 bytes of RAM PIC16C54A PIC16C54A PIC16LC54AA PIC16LC54AA PIC16CR57A PIC16CR57A PIC16CLR57A PIC16CLR57A PIC16C55 PIC16C55 PIC16C56 PIC16C56 PIC16C57 PIC16C57 PIC16C71 PIC16C71 PIC16LC71 PIC16LC71 PIC16C84 PIC16C84 PIC16LC84 PIC16LC84 JW P SP S S SS 512 bytes EPROM & 32 bytes of RAM 512 bytes EPROM & 32 bytes of RAM 512 bytes EPROM & 32 bytes of RAM 512 bytes EPROM & 32 bytes of RAM 512 bytes EPROM & 32 bytes of RAM 1 Kbyte EPROM & 32 bytes of RAM 2 Kbytes EPROM & 80 bytes of RAM 512 bytes EPROM & 32 bytes of RAM 512 bytes EPROM & 32 bytes of RAM 512 bytes EPROM & 32 bytes of RAM 512 bytes EPROM & 32 bytes of RAM CERDIP PDIP .3 PDIP DIE SOIC SSOP 2 Kbytes of FLASH & 128 bytes of RAM 2 Kbytes of FLASH & 128 bytes of RAM 2 Kbytes of FLASH & 128 bytes of RAM 2 Kbytes of FLASH & 128 bytes of RAM 2 Kbytes of FLASH & 128 bytes of RAM 2 Kbytes of FLASH & 128 bytes of RAM 2 Kbytes of FLASH & 128 bytes of RAM 2 Kbytes of FLASH & 128 bytes of RAM 2 Kbytes of FLASH & 128 bytes of RAM 2 Kbytes of FLASH & 128 bytes of RAM 2 Kbytes of FLASH & 128 bytes of RAM SOIC PDIP DIE AT89C2051 AT89C2051* AT89C2051 AT89C2051* AT89C2051 AT89C2051* AT89C2051 AT89C2051* AT89C2051 AT89C2051* AT89C2051 AT89C2051* AT89C2051 AT89C2051* AT89C2051 AT89C2051* AT89C2051 AT89C2051* AT89C2051 AT89C2051* AT89C2051 AT89C2051* S P W * Indicates Atmel similar function and not direct replacement/socket compatible 6-4 Microcontroller Cross-Reference Guide Microcontroller Cross-Reference Guide Microcontroller Abbreviated Cross-Reference Guide (continued) Zilog PART NUMBER Atmel Z86C08 Z86C08 2 Kbytes of ROM & 124 bytes of RAM AT89C2051 AT89C2051* 2 Kbytes of FLASH & 128 bytes of RAM Z86E08 Z86E08 Z86C09 Z86C09 Z86C19 Z86C19 Z86E09 Z86E09 Z86C17 Z86C17 Z86L06 Z86L06 Z86L29 Z86L29 Z86C06 Z86C06 Z86E09 Z86E09 Z86C08 Z86C08 Z86E08 Z86E08 Z86C30 Z86C30 Z86E30 Z86E30 Z86C40 Z86C40 Z86E40 Z86E40 2 Kbytes of ROM & 124 bytes of RAM 2 Kbytes of ROM & 124 bytes of RAM 2 Kbytes of ROM & 124 bytes of RAM 2 Kbytes of ROM & 124 bytes of RAM 2 Kbytes of ROM & 124 bytes of RAM 1 Kbyte of ROM & 124 bytes of RAM 6 Kbytes of ROM & 124 bytes of RAM 1 Kbyte of ROM & 124 bytes of RAM 1 Kbyte of ROM & 124 bytes of RAM 2 Kbytes of ROM & 124 bytes of RAM 2 Kbytes of ROM & 124 bytes of RAM 4 Kbytes of ROM & 236 bytes of RAM 4 Kbytes of ROM & 236 bytes of RAM 4 Kbytes of ROM & 236 bytes of RAM 4 Kbytes of ROM & 236 bytes of RAM 2 Kbytes of FLASH & 128 bytes of RAM 2 Kbytes of FLASH & 128 bytes of RAM 2 Kbytes of FLASH & 128 bytes of RAM 2 Kbytes of FLASH & 128 bytes of RAM 2 Kbytes of FLASH & 128 bytes of RAM 1 Kbyte of FLASH & 64 bytes of RAM 2 Kbytes of FLASH & 128 bytes of RAM 1 Kbyte of FLASH & 64 bytes of RAM 1 Kbyte of FLASH & 64 bytes of RAM 2 Kbytes of FLASH & 128 bytes of RAM 2 Kbytes of FLASH & 128 bytes of RAM 2 Kbytes of FLASH & 128 bytes of RAM 2 Kbytes of FLASH & 128 bytes of RAM 2 Kbytes of FLASH & 128 bytes of RAM 2 Kbytes of FLASH & 128 bytes of RAM AT89C2051 AT89C2051* AT89C2051 AT89C2051* AT89C2051 AT89C2051* AT89C2051 AT89C2051* AT89C2051 AT89C2051* AT89C1051 AT89C1051* AT89C2051 AT89C2051* AT89C1051 AT89C1051* AT89C1051 AT89C1051* AT89C2051 AT89C2051* AT89C2051 AT89C2051* AT89C2051 AT89C2051* AT89C2051 AT89C2051* AT89C2051 AT89C2051* AT89C2051 AT89C2051* * Indicates Atmel similar function and not direct replacement/socket compatible 6-5 AT89C51 AT89C51 Microcontroller Detailed Cross-Reference Guide AMD EPROM Atmel FLASH Part Description Speed Pkg Temp P8031AH-18 P8031AH-18 D8031AH-18 D8031AH-18 N8031AH-18 N8031AH-18 P8031AH-15 P8031AH-15 D8031AH-15 D8031AH-15 N8031AH-15 N8031AH-15 P8031AH P8031AH D8031AH D8031AH N8031AH N8031AH ID8031AHB ID8031AHB D8751H D8751H R8751H R8751H ID8751H ID8751H ID8751HB ID8751HB P80C51BH P80C51BH D80C51BH D80C51BH N80C51BH N80C51BH P80C51BH-1 P80C51BH-1 D80C51BH-1 D80C51BH-1 N80C51BH-1 N80C51BH-1 P80C31BH P80C31BH D80C31BH D80C31BH N80C31BH N80C31BH P80C31BH-1 P80C31BH-1 D80C31BH-1 D80C31BH-1 N80C31BH-1 N80C31BH-1 AT89C51-20PC AT89C51-20PC AT89C51-20DC AT89C51-20DC AT89C51-20JC AT89C51-20JC AT89C51-20PC AT89C51-20PC AT89C51-20DC AT89C51-20DC AT89C51-20JC AT89C51-20JC AT89C51-20PC AT89C51-20PC AT89C51-20DC AT89C51-20DC AT89C51-20JC AT89C51-20JC AT89C51-20DI AT89C51-20DI AT89C51-20DC AT89C51-20DC AT89C51-20JC AT89C51-20JC AT89C51-20DI AT89C51-20DI AT89C51-20DI AT89C51-20DI AT89C51-20PC AT89C51-20PC AT89C51-20DC AT89C51-20DC AT89C51-20JC AT89C51-20JC AT89C51-20PC AT89C51-20PC AT89C51-20DC AT89C51-20DC AT89C51-20JC AT89C51-20JC AT89C51-20PC AT89C51-20PC AT89C51-20DC AT89C51-20DC AT89C51-20JC AT89C51-20JC AT89C51-20PC AT89C51-20PC AT89C51-20DC AT89C51-20DC AT89C51-20JC AT89C51-20JC 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz PDIP CERDIP PLCC PDIP CERDIP PLCC PDIP CERDIP PLCC CERDIP CERDIP PLCC CERDIP CERDIP PDIP CERDIP PLCC PDIP CERDIP PLCC PDIP CERDIP PLCC PDIP CERDIP PLCC COM COM COM COM COM COM COM COM COM IND COM COM IND IND COM COM COM COM COM COM COM COM COM COM COM COM Intel UV EPROM Atmel FLASH Part Description Speed Pkg Temp D87C51 D87C51 D87C51-2 D87C51-2 TD87C51 TD87C51 D87C51-1 D87C51-1 D87C51-20 D87C51-20 AT89C51-20PC AT89C51-20PC AT89C51-20PC AT89C51-20PC AT89C51-20PI AT89C51-20PI AT89C51-20PC AT89C51-20PC AT89C51-20PC AT89C51-20PC 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 4 4 4 4 4 KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz PDIP PDIP PDIP PDIP PDIP COM COM IND COM COM AT89C51-20JC AT89C51-20JC AT89C51-20JC AT89C51-20JC AT89C51-20PC AT89C51-20PC AT89C51-20PC AT89C51-20PC AT89C51-20QC AT89C51-20QC AT89C51-20QC AT89C51-20QC AT89C51-20JI AT89C51-20JI AT89C51-20PI AT89C51-20PI AT89C51-20JC AT89C51-20JC AT89C51-20PC AT89C51-20PC AT89C51-20QC AT89C51-20QC AT89C51-20JC AT89C51-20JC AT89C51-20PC AT89C51-20PC AT89C51-20QC AT89C51-20QC 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 4 4 4 4 4 4 4 4 4 4 4 4 4 4 KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz PLCC PLCC PDIP PDIP PQFP PQFP PLCC PDIP PLCC PDIP PQFP PLCC PDIP PQFP COM COM COM COM COM COM IND IND COM COM COM COM COM COM AT89C51-20JC AT89C51-20JC AT89C51-20JC AT89C51-20JC AT89C51-20PC AT89C51-20PC AT89C51-20PC AT89C51-20PC AT89C51-20QC AT89C51-20QC AT89C51-20QC AT89C51-20QC AT89C51-20JI AT89C51-20JI AT89C51-20PI AT89C51-20PI AT89C51-20JC AT89C51-20JC AT89C51-20PC AT89C51-20PC AT89C51-20QC AT89C51-20QC AT89C51-20JI AT89C51-20JI AT89C51-20PI AT89C51-20PI 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 4 4 4 4 4 4 4 4 4 4 4 4 4 KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz PLCC PLCC PDIP PDIP PQFP PQFP PLCC PDIP PLCC PDIP PQFP PLCC PDIP COM COM COM COM COM COM IND IND COM COM COM IND IND 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH OTP N87C51 N87C51 N87C51-2 N87C51-2 P87C51 P87C51 P87C51-2 P87C51-2 S87C51 S87C51 S87C51-2 S87C51-2 TN87C51 TN87C51 TP87C51 TP87C51 N87C51-1 N87C51-1 P87C51-1 P87C51-1 S87C51-1 S87C51-1 N87C51-20 N87C51-20 P87C51-20 P87C51-20 S87C51-20 S87C51-20 MROM N80C51BH N80C51BH N80C51BH-2 N80C51BH-2 P80C51BH P80C51BH P80C51BH-2 P80C51BH-2 S80C51BH S80C51BH S80C51BH-2 S80C51BH-2 TN0C51BH TN0C51BH TP80C51BH TP80C51BH N80C51BH-1 N80C51BH-1 P80C51BH-1 P80C51BH-1 S80C51BH-1 S80C51BH-1 TN80C51BH-1 TN80C51BH-1 TP80C51BH-1 TP80C51BH-1 6-6 Microcontroller Cross-Reference Guide Microcontroller Cross-Reference Guide AT89C51 AT89C51 Microcontroller Detailed Cross-Reference Guide (continued) Matra ROM Atmel FLASH Part Description A P 80C51 80C51 F -1 A P 80C51 80C51 F -S A P 80C51 80C51 F A S 80C51 80C51 F -1 A S 80C51 80C51 F -S A S 80C51 80C51 F A T 80C51 80C51 F -1 A T 80C51 80C51 F -S A T 80C51 80C51 F A V 80C51 80C51 F -1 A V 80C51 80C51 F -S A V 80C51 80C51 F I P 80C51 80C51 F -25 I P 80C51 80C51 F -1 I P 80C51 80C51 F -L I P 80C51 80C51 F -L I P 80C51 80C51 F -S I P 80C51 80C51 F I S 80C51 80C51 F -25 I S 80C51 80C51 F -1 I S 80C51 80C51 F -L I S 80C51 80C51 F -L I S 80C51 80C51 F -S I S 80C51 80C51 F I T 80C51 80C51 F -25 I T 80C51 80C51 F -1 I T 80C51 80C51 F -L I T 80C51 80C51 F -L I T 80C51 80C51 F -S I T 80C51 80C51 F I V 80C51 80C51 F -25 I V 80C51 80C51 F -1 I V 80C51 80C51 F -L I V 80C51 80C51 F -L I V 80C51 80C51 F -S I V 80C51 80C51 F M D 80C51 80C51 F -MB M D 80C51 80C51 F -MB M R 80C51 80C51 F -MB M R 80C51 80C51 F -MB P 80C51 80C51 F -25 P 80C51 80C51 F -1 P 80C51 80C51 F -L P 80C51 80C51 F -L P 80C51 80C51 F -S P 80C51 80C51 F S 80C51 80C51 F -25 S 80C51 80C51 F -1 S 80C51 80C51 F -L S 80C51 80C51 F -L S 80C51 80C51 F -S S 80C51 80C51 F T 80C51 80C51 F -25 T 80C51 80C51 F -1 T 80C51 80C51 F -L T 80C51 80C51 F -L T 80C51 80C51 F -S T 80C51 80C51 F V 80C51 80C51 F -25 V 80C51 80C51 F -1 V 80C51 80C51 F -L V 80C51 80C51 F -L V 80C51 80C51 F -S V 80C51 80C51 F AT89C51-20PA AT89C51-20PA AT89C51-20PA AT89C51-20PA AT89C51-20PA AT89C51-20PA AT89C51-20JA AT89C51-20JA AT89C51-20JA AT89C51-20JA AT89C51-20JA AT89C51-20JA AT89C51-20AA AT89C51-20AA AT89C51-20AA AT89C51-20AA AT89C51-20AA AT89C51-20AA AT89C51-20QA AT89C51-20QA AT89C51-20QA AT89C51-20QA AT89C51-20QA AT89C51-20QA AT89C51-24PI AT89C51-24PI AT89C51-20PI AT89C51-20PI AT89LV51-16PI AT89LV51-16PI AT89LV51-20PI AT89LV51-20PI AT89C51-20PI AT89C51-20PI AT89C51-20PI AT89C51-20PI AT89C51-24JI AT89C51-24JI AT89C51-20JI AT89C51-20JI AT89LV51-16JI AT89LV51-16JI AT89LV51-20JI AT89LV51-20JI AT89C51-20JI AT89C51-20JI AT89C51-20JI AT89C51-20JI AT89C51-24AI AT89C51-24AI AT89C51-20AI AT89C51-20AI AT89LV51-16AI AT89LV51-16AI AT89LV51-20AI AT89LV51-20AI AT89C51-20AI AT89C51-20AI AT89C51-20AI AT89C51-20AI AT89C51-24QI AT89C51-24QI AT89C51-20QI AT89C51-20QI AT89LV51-16QI AT89LV51-16QI AT89LV51-20QI AT89LV51-20QI AT89C51-20QI AT89C51-20QI AT89C51-20QI AT89C51-20QI AT89C51-20DM AT89C51-20DM /883 AT89C51-20DM AT89C51-20DM /883 AT89C51-20LM AT89C51-20LM /883 AT89C51-20LM AT89C51-20LM /883 AT89C51-24PC AT89C51-24PC AT89C51-20PC AT89C51-20PC AT89LV51-16PC AT89LV51-16PC AT89LV51-20PC AT89LV51-20PC AT89C51-20PC AT89C51-20PC AT89C51-20PC AT89C51-20PC AT89C51-24JC AT89C51-24JC AT89C51-20JC AT89C51-20JC AT89LV51-16JC AT89LV51-16JC AT89LV51-20JC AT89LV51-20JC AT89C51-20JC AT89C51-20JC AT89C51-20JC AT89C51-20JC AT89C51-24AC AT89C51-24AC AT89C51-20AC AT89C51-20AC AT89LV51-16AC AT89LV51-16AC AT89LV51-20AC AT89LV51-20AC AT89C51-20AC AT89C51-20AC AT89C51-20AC AT89C51-20AC AT89C51-24QC AT89C51-24QC AT89C51-20QC AT89C51-20QC AT89LV51-16QC AT89LV51-16QC AT89LV51-20QC AT89LV51-20QC AT89C51-20QC AT89C51-20QC AT89C51-20QC AT89C51-20QC 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER Speed 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH Pkg Temp 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz PDIP PDIP PDIP PLCC PLCC PLCC TQFP TQFP TQFP PQFP PQFP PQFP PDIP PDIP PDIP PDIP PDIP PDIP PLCC PLCC PLCC PLCC PLCC PLCC TQFP TQFP TQFP TQFP TQFP TQFP PQFP PQFP PQFP PQFP PQFP PQFP CERDIP CERDIP LCC LCC PDIP PDIP PDIP PDIP PDIP PDIP PLCC PLCC PLCC PLCC PLCC PLCC TQFP TQFP TQFP TQFP TQFP TQFP PQFP PQFP PQFP PQFP PQFP PQFP AUTO AUTO AUTO AUTO AUTO AUTO AUTO AUTO AUTO AUTO AUTO AUTO IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND MIL MIL MIL MIL COM COM COM COM COM COM COM COM COM COM COM COM COM COM COM COM COM COM COM COM COM COM COM COM 6-7 AT89C51 AT89C51 Microcontroller Detailed Cross-Reference Guide (continued) Matra Atmel Part Description A P 80C51 80C51 -1 A P 80C51 80C51 -S A P 80C51 80C51 A S 80C51 80C51 -1 A S 80C51 80C51 -S A S 80C51 80C51 A T 80C51 80C51 -1 A T 80C51 80C51 -S A T 80C51 80C51 A V 80C51 80C51 -1 A V 80C51 80C51 -S A V 80C51 80C51 I P 80C51 80C51 -25 I P 80C51 80C51 -1 I P 80C51 80C51 -L I P 80C51 80C51 -L I P 80C51 80C51 -S I P 80C51 80C51 I S 80C51 80C51 -25 I S 80C51 80C51 -1 I S 80C51 80C51 -L I S 80C51 80C51 -L I S 80C51 80C51 -S I S 80C51 80C51 I T 80C51 80C51 -25 I T 80C51 80C51 -1 I T 80C51 80C51 -L I T 80C51 80C51 -L I T 80C51 80C51 -S I T 80C51 80C51 I V 80C51 80C51 -25 I V 80C51 80C51 -1 I V 80C51 80C51 -L I V 80C51 80C51 -L I V 80C51 80C51 -S I V 80C51 80C51 M D 80C51 80C51 -MB M D 80C51 80C51 -MB M R 80C51 80C51 -MB M R 80C51 80C51 -MB P 80C51 80C51 -25 P 80C51 80C51 -1 P 80C51 80C51 -L P 80C51 80C51 -L P 80C51 80C51 -S P 80C51 80C51 S 80C51 80C51 -25 S 80C51 80C51 -1 S 80C51 80C51 -L S 80C51 80C51 -L S 80C51 80C51 -S S 80C51 80C51 T 80C51 80C51 -25 T 80C51 80C51 -1 T 80C51 80C51 -L T 80C51 80C51 -L T 80C51 80C51 -S T 80C51 80C51 V 80C51 80C51 -25 V 80C51 80C51 -1 V 80C51 80C51 -L V 80C51 80C51 -L V 80C51 80C51 -S V 80C51 80C51 AT89C51-20PA AT89C51-20PA AT89C51-20PA AT89C51-20PA AT89C51-20PA AT89C51-20PA AT89C51-20JA AT89C51-20JA AT89C51-20JA AT89C51-20JA AT89C51-20JA AT89C51-20JA AT89C51-20AA AT89C51-20AA AT89C51-20AA AT89C51-20AA AT89C51-20AA AT89C51-20AA AT89C51-20QA AT89C51-20QA AT89C51-20QA AT89C51-20QA AT89C51-20QA AT89C51-20QA AT89C51-24PI AT89C51-24PI AT89C51-20PI AT89C51-20PI AT89LV51-16PI AT89LV51-16PI AT89LV51-20PI AT89LV51-20PI AT89C51-20PI AT89C51-20PI AT89C51-20PI AT89C51-20PI AT89C51-24JI AT89C51-24JI AT89C51-20JI AT89C51-20JI AT89LV51-16JI AT89LV51-16JI AT89LV51-20JI AT89LV51-20JI AT89C51-20JI AT89C51-20JI AT89C51-20JI AT89C51-20JI AT89C51-24AI AT89C51-24AI AT89C51-20AI AT89C51-20AI AT89LV51-16AI AT89LV51-16AI AT89LV51-20AI AT89LV51-20AI AT89C51-20AI AT89C51-20AI AT89C51-20AI AT89C51-20AI AT89C51-24QI AT89C51-24QI AT89C51-20QI AT89C51-20QI AT89LV51-16QI AT89LV51-16QI AT89LV51-20QI AT89LV51-20QI AT89C51-20QI AT89C51-20QI AT89C51-20QI AT89C51-20QI AT89C51-20DM AT89C51-20DM /883 AT89C51-20DM AT89C51-20DM /883 AT89C51-20LM AT89C51-20LM /883 AT89C51-20LM AT89C51-20LM /883 AT89C51-24PC AT89C51-24PC AT89C51-20PC AT89C51-20PC AT89LV51-16PC AT89LV51-16PC AT89LV51-20PC AT89LV51-20PC AT89C51-20PC AT89C51-20PC AT89C51-20PC AT89C51-20PC AT89C51-24JC AT89C51-24JC AT89C51-20JC AT89C51-20JC AT89LV51-16JC AT89LV51-16JC AT89LV51-20JC AT89LV51-20JC AT89C51-20JC AT89C51-20JC AT89C51-20JC AT89C51-20JC AT89C51-24AC AT89C51-24AC AT89C51-20AC AT89C51-20AC AT89LV51-16AC AT89LV51-16AC AT89LV51-20AC AT89LV51-20AC AT89C51-20AC AT89C51-20AC AT89C51-20AC AT89C51-20AC AT89C51-24QC AT89C51-24QC AT89C51-20QC AT89C51-20QC AT89LV51-16QC AT89LV51-16QC AT89LV51-20QC AT89LV51-20QC AT89C51-20QC AT89C51-20QC AT89C51-20QC AT89C51-20QC 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 6-8 Speed 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH Microcontroller Cross-Reference Guide Pkg Temp 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz PDIP PDIP PDIP PLCC PLCC PLCC TQFP TQFP TQFP PQFP PQFP PQFP PDIP PDIP PDIP PDIP PDIP PDIP PLCC PLCC PLCC PLCC PLCC PLCC TQFP TQFP TQFP TQFP TQFP TQFP PQFP PQFP PQFP PQFP PQFP PQFP CERDIP CERDIP LCC LCC PDIP PDIP PDIP PDIP PDIP PDIP PLCC PLCC PLCC PLCC PLCC PLCC TQFP TQFP TQFP TQFP TQFP TQFP PQFP PQFP PQFP PQFP PQFP PQFP AUTO AUTO AUTO AUTO AUTO AUTO AUTO AUTO AUTO AUTO AUTO AUTO IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND MIL MIL MIL MIL COM COM COM COM COM COM COM COM COM COM COM COM COM COM COM COM COM COM COM COM COM COM COM COM Microcontroller Cross-Reference Guide AT89C51 AT89C51 Microcontroller Detailed Cross-Reference Guide (continued) Philips UVEPROM Atmel FLASH Part Description Speed Pkg Temp SC87C510CK44 SC87C510CK44 SC87C510CF40 SC87C510CF40 SC87C51ACK44 SC87C51ACK44 SC87C51ACF40 SC87C51ACF40 SC87C510GK44 SC87C510GK44 SC87C510GF40 SC87C510GF40 SC87C51AGK44 SC87C51AGK44 SC87C51AGF40 SC87C51AGF40 SC87C510PK44 SC87C510PK44 SC87C510PF40 SC87C510PF40 AT89C51-20JC AT89C51-20JC AT89C51-20PC AT89C51-20PC AT89C51-20JI AT89C51-20JI AT89C51-20PI AT89C51-20PI AT89C51-20JC AT89C51-20JC AT89C51-20PC AT89C51-20PC AT89C51-20JI AT89C51-20JI AT89C51-20PI AT89C51-20PI AT89C51-24JC AT89C51-24JC AT89C51-24PC AT89C51-24PC 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 4 4 4 4 4 4 4 4 4 4 KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 24 MHz 24 MHz PLCC PDIP PLCC PDIP PLCC PDIP PLCC PDIP PLCC PDIP COM COM IND IND COM COM IND IND COM COM AT89C51-20JC AT89C51-20JC AT89C51-20PC AT89C51-20PC AT89C51-20QC AT89C51-20QC AT89C51-20JI AT89C51-20JI AT89C51-20PI AT89C51-20PI AT89C51-20JC AT89C51-20JC AT89C51-20PC AT89C51-20PC AT89C51-20QC AT89C51-20QC AT89C51-20JI AT89C51-20JI AT89C51-20PI AT89C51-20PI AT89C51-24JC AT89C51-24JC AT89C51-24PC AT89C51-24PC AT89C51-24QC AT89C51-24QC 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 4 4 4 4 4 4 4 4 4 4 4 4 4 KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 24 MHz 24 MHz 24 MHz 24 MHz 24 MHz PLCC PDIP PQFP PLCC PDIP PLCC PDIP PQFP PLCC PDIP PLCC PDIP PQFP COM COM COM IND IND COM COM COM IND IND COM COM COM AT89C51-20JC AT89C51-20JC AT89C51-20PC AT89C51-20PC AT89C51-20QC AT89C51-20QC AT89C51-20JI AT89C51-20JI AT89C51-20PI AT89C51-20PI AT89C51-20JC AT89C51-20JC AT89C51-20PC AT89C51-20PC AT89C51-20QC AT89C51-20QC AT89C51-20JI AT89C51-20JI AT89C51-20PI AT89C51-20PI AT89C51-24JC AT89C51-24JC AT89C51-24PC AT89C51-24PC AT89C51-24QC AT89C51-24QC 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 4 4 4 4 4 4 4 4 4 4 4 4 4 KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 24 MHz 24 MHz 24 MHz 24 MHz 24 MHz PLCC PDIP PQFP PLCC PDIP PLCC PDIP PQFP PLCC PDIP PLCC PDIP PQFP COM COM COM IND IND COM IND IND IND IND COM COM COM AT89C51-20JC AT89C51-20JC AT89C51-20PC AT89C51-20PC AT89C51-20QC AT89C51-20QC AT89C51-20JC AT89C51-20JC AT89C51-20PC AT89C51-20PC AT89C51-20QC AT89C51-20QC AT89C51-20JI AT89C51-20JI AT89C51-20PI AT89C51-20PI AT89C51-20QI AT89C51-20QI AT89C51-16JA AT89C51-16JA AT89C51-16PA AT89C51-16PA AT89C51-24JC AT89C51-24JC AT89C51-24PC AT89C51-24PC AT89C51-24QC AT89C51-24QC 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 4 4 4 4 4 4 4 4 4 4 4 4 4 4 KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 24 MHz 24 MHz PLCC PDIP PQFP PLCC PDIP PQFP PLCC PLCC PQFP PLCC PDIP PLCC PDIP PQFP COM COM COM COM COM COM IND IND IND AUTO AUTO COM COM COM OTP SC87C510CA44 SC87C510CA44 SC87C510CN40 SC87C510CN40 SC87C510CB44 SC87C510CB44 SC87C510CA44 SC87C510CA44 SC87C510CN40 SC87C510CN40 SC87C510GA44 SC87C510GA44 SC87C510GN40 SC87C510GN40 SC87C510GB44 SC87C510GB44 SC87C51AGA44 SC87C51AGA44 SC87C51AGN40 SC87C51AGN40 SC87C51CPA44 SC87C51CPA44 SC87C510CPN40 SC87C510CPN40 SC87C510CPB44 SC87C510CPB44 MROM SC80C51B0CA44 SC80C51B0CA44 SC80C51B0CN40 SC80C51B0CN40 SC80C51B0CB44 SC80C51B0CB44 SC80C51B0CA44 SC80C51B0CA44 SC80C51B0CN40 SC80C51B0CN40 SC80C51B0CGA44 SC80C51B0CGA44 SC80C51B0CGN40 SC80C51B0CGN40 SC80C51B0CGB44 SC80C51B0CGB44 SC80C51B0CGA44 SC80C51B0CGA44 SC80C51B0CGN40 SC80C51B0CGN40 SC80C51B0CPA44 SC80C51B0CPA44 SC80C51B0CPN40 SC80C51B0CPN40 SC80C51B0CPB44 SC80C51B0CPB44 MROM PCB8051BH-2WP PCB8051BH-2WP PCB8051BH-2P PCB8051BH-2P PCB8051BH-2H PCB8051BH-2H PCB8051BH-3WP PCB8051BH-3WP PCB8051BH-3P PCB8051BH-3P PCB8051BH-3H PCB8051BH-3H PCB8051BH-3WP PCB8051BH-3WP PCB8051BH-3P PCB8051BH-3P PCB8051BH-3H PCB8051BH-3H PCB8051BH-3WP PCB8051BH-3WP PCB8051BH-3P PCB8051BH-3P PCB8051BH-4WP PCB8051BH-4WP PCB8051BH-4P PCB8051BH-4P PCB8051BH-4H PCB8051BH-4H 6-9 AT89C51 AT89C51 Microcontroller Detailed Cross-Reference Guide (continued) Philips UV EPROM Atmel FLASH Part Description SC87C510CK44 SC87C510CK44 SC87C510CF40 SC87C510CF40 SC87C51ACK44 SC87C51ACK44 SC87C51ACF40 SC87C51ACF40 SC87C510GK44 SC87C510GK44 SC87C510GF40 SC87C510GF40 SC87C51AGK44 SC87C51AGK44 SC87C51AGF40 SC87C51AGF40 SC87C510PK44 SC87C510PK44 SC87C510PF40 SC87C510PF40 AT89C51-20JC AT89C51-20JC AT89C51-20PC AT89C51-20PC AT89C51-20JI AT89C51-20JI AT89C51-20PI AT89C51-20PI AT89C51-20JC AT89C51-20JC AT89C51-20PC AT89C51-20PC AT89C51-20JI AT89C51-20JI AT89C51-20PI AT89C51-20PI AT89C51-24JC AT89C51-24JC AT89C51-24PC AT89C51-24PC 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER Speed KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH Temp 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 24 MHz 24 MHz PLCC PDIP PLCC PDIP PLCC PDIP PLCC PDIP PLCC PDIP COM COM IND IND COM COM IND IND COM COM Speed 4 4 4 4 4 4 4 4 4 4 Pkg Pkg Temp Siemens Atmel ROM/ROMless FLASH Part Description SAB8051A-P SAB8051A-P SAB8031A-P SAB8031A-P SAB8051A-16-P SAB8051A-16-P SAB8031A-16-P SAB8031A-16-P SAB8051A-N SAB8051A-N SAB8051A-16-N SAB8051A-16-N SAB8031A-16-N SAB8031A-16-N SAB8051A-12-P-T SAB8051A-12-P-T 40/85 SAB8051A-10-P-T SAB8051A-10-P-T 40/110 SAB8031A-12-P-T SAB8031A-12-P-T 40/85 SAB8051A-10-P-T SAB8051A-10-P-T 40/110 AT89C51-20PC AT89C51-20PC AT89C51-20PC AT89C51-20PC AT89C51-20PC AT89C51-20PC AT89C51-20PC AT89C51-20PC AT89C51-20JC AT89C51-20JC AT89C51-20JC AT89C51-20JC AT89C51-20JC AT89C51-20JC 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 4 4 4 4 4 4 4 KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz PDIP PDIP PDIP PDIP PLCC PLCC PLCC COM COM COM COM COM COM COM AT89C51-20PI AT89C51-20PI 8 BIT MICROCONTROLLER 4 KB FLASH 20 MHz PDIP IND AT89C51-20PA AT89C51-20PA 8 BIT MICROCONTROLLER 4 KB FLASH 20 MHz PDIP AUTO AT89C51-20PI AT89C51-20PI 8 BIT MICROCONTROLLER 4 KB FLASH 20 MHz PDIP IND AT89C51-20PA AT89C51-20PA 8 BIT MICROCONTROLLER 4 KB FLASH 20 MHz PDIP AUTO 6-10 Microcontroller Cross-Reference Guide Microcontroller Cross-Reference Guide AT89C52 AT89C52 Microcontroller Detailed Cross-Reference Guide AMD EPROM Atmel FLASH Part Description Speed D87C52T2 D87C52T2 R87C52T2 R87C52T2 P87C52T2 P87C52T2 N87C52T2 N87C52T2 ID87C52T2 ID87C52T2 IR87C52T2 IR87C52T2 IP87C52T2 IP87C52T2 IN87C52T2 IN87C52T2 D87C52T2-1 D87C52T2-1 R87C52T2-1 R87C52T2-1 P87C52T2-1 P87C52T2-1 N87C52T2-1 N87C52T2-1 ID87C52T2-1 ID87C52T2-1 IR87C52T2-1 IR87C52T2-1 IP87C52T2-1 IP87C52T2-1 IN87C52T2-1 IN87C52T2-1 P87C32T2-1 P87C32T2-1 N87C32T2-1 N87C32T2-1 IP87C32T2-1 IP87C32T2-1 IN87C32T2-1 IN87C32T2-1 AT89C52-20DC AT89C52-20DC AT89C52-20LC AT89C52-20LC AT89C52-20PC AT89C52-20PC AT89C52-20JC AT89C52-20JC AT89C52-20DI AT89C52-20DI AT89C52-20LI AT89C52-20LI AT89C52-20PI AT89C52-20PI AT89C52-20JI AT89C52-20JI AT89C52-20DC AT89C52-20DC AT89C52-20LC AT89C52-20LC AT89C52-20JC AT89C52-20JC AT89C52-20DC AT89C52-20DC AT89C52-20DI AT89C52-20DI AT89C52-20LI AT89C52-20LI AT89C52-20DI AT89C52-20DI AT89C52-20JI AT89C52-20JI AT89C52-20PC AT89C52-20PC AT89C52-20JC AT89C52-20JC AT89C52-20PI AT89C52-20PI AT89C52-20JI AT89C52-20JI 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER Intel MROM Atmel FLASH Part Description P8052AH P8052AH D8052AH D8052AH N8052AH N8052AH P8032AH P8032AH D8032AH D8032AH N8032AH N8032AH AT89C52-20PC AT89C52-20PC AT89C52-20DC AT89C52-20DC AT89C52-20JC AT89C52-20JC AT89C52-20PI AT89C52-20PI AT89C52-20DC AT89C52-20DC AT89C52-20JC AT89C52-20JC 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 8 8 8 8 8 AT89C52-20PC AT89C52-20PC AT89C52-20DC AT89C52-20DC AT89C52-20JC AT89C52-20JC AT89C52-20LC AT89C52-20LC AT89C52-20DI AT89C52-20DI AT89C52-20PI AT89C52-20PI AT89C52-20DI AT89C52-20DI AT89C52-20DC AT89C52-20DC AT89C52-20JC AT89C52-20JC AT89C52-20PC AT89C52-20PC AT89C52-20QC AT89C52-20QC AT89C52-20PI AT89C52-20PI AT89C52-20DI AT89C52-20DI AT89C52-20JI AT89C52-20JI AT89C52-20PI AT89C52-20PI AT89C52-20DI AT89C52-20DI AT89C52-20JI AT89C52-20JI AT89C52-20PC AT89C52-20PC AT89C52-20QC AT89C52-20QC AT89C52-20JC AT89C52-20JC AT89C52-20PI AT89C52-20PI AT89C52-20JI AT89C52-20JI AT89C52-20PI AT89C52-20PI AT89C52-20JI AT89C52-20JI AT89C52-20PC AT89C52-20PC AT89C52-20QC AT89C52-20QC AT89C52-20JC AT89C52-20JC AT89C52-20PI AT89C52-20PI AT89C52-20JI AT89C52-20JI AT89C52-20PI AT89C52-20PI AT89C52-20JI AT89C52-20JI AT89C52-20DC AT89C52-20DC 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 Temp 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz CERDIP LCC PDIP PLCC CERDIP LCC PDIP PLCC CERDIP LCC PLCC CERDIP CERDIP LCC CERDIP PLCC PDIP PLCC PDIP PLCC COM COM COM COM IND IND IND IND COM COM COM COM IND IND IND IND COM COM IND IND Speed 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 Pkg Pkg Temp KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz PDIP CERDIP PLCC PDIP CERDIP PLCC COM COM COM IND COM COM KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz PDIP CERDIP PLCC LCC CERDIP PDIP CERDIP CERDIP PLCC PDIP PQFP PDIP CERDIP PLCC PDIP CERDIP PLCC PDIP PQFP PLCC PDIP PLCC PDIP PLCC PDIP PQFP PLCC PDIP PLCC PDIP PLCC CERDIP COM COM COM COM IND IND IND COM COM COM COM IND IND IND IND IND IND COM COM COM IND IND IND IND COM COM COM IND IND IND IND COM KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH EPROM P8752BH P8752BH D8752BH D8752BH N8752BH N8752BH R8752BH R8752BH TD8752BH TD8752BH QP8752BH QP8752BH LD8752BH LD8752BH D87C52 D87C52 N87C52 N87C52 P87C52 P87C52 S87C52 S87C52 TP87C52 TP87C52 TD87C52 TD87C52 TN87C52 TN87C52 LP87C52 LP87C52 LD87C52 LD87C52 LN87C52 LN87C52 P80C52 P80C52 S80C52 S80C52 N80C52 N80C52 TP80C52 TP80C52 TN80C52 TN80C52 LP80C52 LP80C52 LN80C52 LN80C52 P80C32 P80C32 S80C32 S80C32 N80C32 N80C32 TP80C32 TP80C32 TN80C32 TN80C32 LP80C32 LP80C32 LN80C32 LN80C32 D87C52-20 D87C52-20 6-11 AT89C52 AT89C52 Microcontroller Detailed Cross-Reference Guide (continued) Intel Atmel Part Description N87C52-20 N87C52-20 P87C52-20 P87C52-20 S87C52-20 S87C52-20 P80C52-20 P80C52-20 S80C52-20 S80C52-20 N80C52-20 N80C52-20 P80C32-20 P80C32-20 S80C32-20 S80C32-20 N80C32-20 N80C32-20 AT89C52-20JC AT89C52-20JC AT89C52-20PC AT89C52-20PC AT89C52-20QC AT89C52-20QC AT89C52-20PC AT89C52-20PC AT89C52-20QC AT89C52-20QC AT89C52-20JC AT89C52-20JC AT89C52-20PC AT89C52-20PC AT89C52-20QC AT89C52-20QC AT89C52-20JC AT89C52-20JC 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER Matra ROM Atmel FLASH Part Description A P 80C52 80C52 F -1 A P 80C52 80C52 F -S A P 80C52 80C52 F A S 80C52 80C52 F -1 A S 80C52 80C52 F -S A S 80C52 80C52 F A T 80C52 80C52 F -1 A T 80C52 80C52 F -S A T 80C52 80C52 F A V 80C52 80C52 F -1 A V 80C52 80C52 F -S A V 80C52 80C52 F I P 80C52 80C52 F -25 I P 80C52 80C52 F -1 I P 80C52 80C52 F -L I P 80C52 80C52 F -L I P 80C52 80C52 F -S I P 80C52 80C52 F I S 80C52 80C52 F -25 I S 80C52 80C52 F -1 I S 80C52 80C52 F -L I S 80C52 80C52 F -L I S 80C52 80C52 F -S I S 80C52 80C52 F I T 80C52 80C52 F -25 I T 80C52 80C52 F -1 I T 80C52 80C52 F -L I T 80C52 80C52 F -L I T 80C52 80C52 F -S I T 80C52 80C52 F AT89C52-20PA AT89C52-20PA AT89C52-20PA AT89C52-20PA AT89C52-20PA AT89C52-20PA AT89C52-20JA AT89C52-20JA AT89C52-20JA AT89C52-20JA AT89C52-20JA AT89C52-20JA AT89C52-20AA AT89C52-20AA AT89C52-20AA AT89C52-20AA AT89C52-20AA AT89C52-20AA AT89C52-20QA AT89C52-20QA AT89C52-20QA AT89C52-20QA AT89C52-20QA AT89C52-20QA AT89C52-24PI AT89C52-24PI AT89C52-20PI AT89C52-20PI AT89LV52-16PI AT89LV52-16PI AT89LV52-20PI AT89LV52-20PI AT89C52-20PI AT89C52-20PI AT89C52-20PI AT89C52-20PI AT89C52-24JI AT89C52-24JI AT89C52-20JI AT89C52-20JI AT89LV52-16JI AT89LV52-16JI AT89LV52-20JI AT89LV52-20JI AT89C52-20JI AT89C52-20JI AT89C52-20JI AT89C52-20JI AT89C52-24AI AT89C52-24AI AT89C52-20AI AT89C52-20AI AT89LV52-16AI AT89LV52-16AI ATT89LV52-20AI ATT89LV52-20AI AT89C52-20AI AT89C52-20AI AT89C52-20AI AT89C52-20AI 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 I V 80C52 80C52 F -25 AT89C52-24QI AT89C52-24QI I V 80C52 80C52 F -1 I V 80C52 80C52 F -L I V 80C52 80C52 F -L I V 80C52 80C52 F -S I V 80C52 80C52 F M D 80C52 80C52 F -MB M D 80C52 80C52 F -MB M R 80C52 80C52 F -MB M R 80C52 80C52 F -MB P 80C52 80C52 F -25 P 80C52 80C52 F -1 P 80C52 80C52 F -L P 80C52 80C52 F -L P 80C52 80C52 F -S P 80C52 80C52 F S 80C52 80C52 F -25 S 80C52 80C52 F -1 S 80C52 80C52 F -L S 80C52 80C52 F -L AT89C52-20QI AT89C52-20QI AT89LV52-16QI AT89LV52-16QI AT89LV52-20QI AT89LV52-20QI AT89C52-20QI AT89C52-20QI AT89C52-20QI AT89C52-20QI AT89C52-20DM AT89C52-20DM /883 AT89C52-20DM AT89C52-20DM /883 AT89C52-20LM AT89C52-20LM /883 AT89C52-20LM AT89C52-20LM /883 AT89C52-24PC AT89C52-24PC AT89C52-20PC AT89C52-20PC AT89LV52-16PC AT89LV52-16PC AT89LV52-20PC AT89LV52-20PC AT89C52-20PC AT89C52-20PC AT89C52-20PC AT89C52-20PC AT89C52-24JC AT89C52-24JC AT89C52-20JC AT89C52-20JC AT89LV52-16JC AT89LV52-16JC AT89LV52-20JC AT89LV52-20JC 6-12 Speed Pkg Temp 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz PLCC PDIP PQFP PDIP PQFP PLCC PDIP PQFP PLCC COM COM COM COM COM COM COM COM COM Speed Pkg Temp KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 8 BIT MICROCONTROLLER 8 KB FLASH 24 MHz 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz PDIP AUTO PDIP AUTO PDIP AUTO PLCC AUTO PLCC AUTO PLCC AUTO TQFP AUTO TQFP AUTO TQFP AUTO PQFP AUTO PQFP AUTO PQFP AUTO PDIP IND PDIP IND PDIP IND PDIP IND PDIP IND PDIP IND PLCC IND PLCC IND PLCC IND PLCC IND PLCC IND PLCC IND TQFP IND TQFP IND TQFP IND TQFP IND TQFP IND TQFP IND PQFPQ IND FP PQFP IND PQFP IND PQFP IND PQFP IND PQFP IND CERDIP MIL CERDIP MIL LCC MIL LCC MIL PDIP COM PDIP COM PDIP COM PDIP COM PDIP COM PDIP COM PLCC COM PLCC COM PLCC COM PLCC COM 8 8 8 8 8 8 8 8 8 KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH Microcontroller Cross-Reference Guide Microcontroller Cross-Reference Guide AT89C52 AT89C52 Microcontroller Detailed Cross-Reference Guide (continued) Matra Atmel Part Description S 80C52 80C52 F -S S 80C52 80C52 F T 80C52 80C52 F -25 T 80C52 80C52 F -1 T 80C52 80C52 F -L T 80C52 80C52 F -L T 80C52 80C52 F -S T 80C52 80C52 F V 80C52 80C52 F -25 V 80C52 80C52 F -1 V 80C52 80C52 F -L V 80C52 80C52 F -L V 80C52 80C52 F -S V 80C52 80C52 F A P 80C52 80C52 -1 A P 80C52 80C52 -S A P 80C52 80C52 A S 80C52 80C52 -1 A S 80C52 80C52 -S A S 80C52 80C52 A T 80C52 80C52 -1 A T 80C52 80C52 -S A T 80C52 80C52 A V 80C52 80C52 -1 A V 80C52 80C52 -S A V 80C52 80C52 I P 80C52 80C52 -25 I P 80C52 80C52 -1 I P 80C52 80C52 -L I P 80C52 80C52 -L I P 80C52 80C52 -S I P 80C52 80C52 I S 80C52 80C52 -25 I S 80C52 80C52 -1 I S 80C52 80C52 -L I S 80C52 80C52 -L I S 80C52 80C52 -S I S 80C52 80C52 I T 80C52 80C52 -25 I T 80C52 80C52 -1 I T 80C52 80C52 -L I T 80C52 80C52 -L I T 80C52 80C52 -S I T 80C52 80C52 I V 80C52 80C52 -25 I V 80C52 80C52 -1 I V 80C52 80C52 -L I V 80C52 80C52 -L I V 80C52 80C52 -S I V 80C52 80C52 M D 80C52 80C52 -MB M D 80C52 80C52 -MB M R 80C52 80C52 -MB M R 80C52 80C52 -MB P 80C52 80C52 -25 P 80C52 80C52 -1 P 80C52 80C52 -L P 80C52 80C52 -L P 80C52 80C52 -S P 80C52 80C52 S 80C52 80C52 -25 S 80C52 80C52 -1 S 80C52 80C52 -L S 80C52 80C52 -L S 80C52 80C52 -S AT89C52-20JC AT89C52-20JC AT89C52-20JC AT89C52-20JC AT89C52-24AC AT89C52-24AC AT89C52-20AC AT89C52-20AC AT89LV52-16AC AT89LV52-16AC AT89LV52-20AC AT89LV52-20AC AT89C52-20AC AT89C52-20AC AT89C52-20AC AT89C52-20AC AT89C52-24QC AT89C52-24QC AT89C52-20QC AT89C52-20QC AT89LV52-16QC AT89LV52-16QC AT89LV52-20QC AT89LV52-20QC AT89C52-20QC AT89C52-20QC AT89C52-20QC AT89C52-20QC AT89C52-20PA AT89C52-20PA AT89C52-20PA AT89C52-20PA AT89C52-20PA AT89C52-20PA AT89C52-20JA AT89C52-20JA AT89C52-20JA AT89C52-20JA AT89C52-20JA AT89C52-20JA AT89C52-20AA AT89C52-20AA AT89C52-20AA AT89C52-20AA AT89C52-20AA AT89C52-20AA AT89C52-20QA AT89C52-20QA AT89C52-20QA AT89C52-20QA AT89C52-20QA AT89C52-20QA AT89C52-24PI AT89C52-24PI AT89C52-20PI AT89C52-20PI AT89LV52-16PI AT89LV52-16PI AT89LV52-20PI AT89LV52-20PI AT89C52-20PI AT89C52-20PI AT89C52-20PI AT89C52-20PI AT89C52-24JI AT89C52-24JI AT89C52-20JI AT89C52-20JI AT89LV52-16JI AT89LV52-16JI AT89LV52-20JI AT89LV52-20JI AT89C52-20JI AT89C52-20JI AT89C52-20JI AT89C52-20JI AT89C52-24AI AT89C52-24AI AT89C52-20AI AT89C52-20AI AT89LV52-16AI AT89LV52-16AI AT89LV52-20AI AT89LV52-20AI AT89C52-20AI AT89C52-20AI AT89C52-20AI AT89C52-20AI AT89C52-24QI AT89C52-24QI AT89C52-20QI AT89C52-20QI AT89LV52-16QI AT89LV52-16QI AT89LV52-20QI AT89LV52-20QI AT89C52-20QI AT89C52-20QI AT89C52-20QI AT89C52-20QI AT89C52-20DM AT89C52-20DM /883 AT89C52-20DM AT89C52-20DM /883 AT89C52-20LM AT89C52-20LM /883 AT89C52-20LM AT89C52-20LM /883 AT89C52-24PC AT89C52-24PC AT89C52-20PC AT89C52-20PC AT89LV52-16PC AT89LV52-16PC AT89LV52-20PC AT89LV52-20PC AT89C52-20PC AT89C52-20PC AT89C52-20PC AT89C52-20PC AT89C52-24JC AT89C52-24JC AT89C52-20JC AT89C52-20JC AT89LV52-16JC AT89LV52-16JC AT89LV52-20JC AT89LV52-20JC AT89C52-20JC AT89C52-20JC 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER Speed 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH Pkg Temp 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz PLCC PLCC TQFP TQFP TQFP TQFP TQFP TQFP PQFP PQFP PQFP PQFP PQFP PQFP PDIP PDIP PDIP PLCC PLCC PLCC TQFP TQFP TQFP PQFP PQFP PQFP PDIP PDIP PDIP PDIP PDIP PDIP PLCC PLCC PLCC PLCC PLCC PLCC TQFP TQFP TQFP TQFP TQFP TQFP PQFP PQFP PQFP PQFP PQFP PQFP CERDIP CERDIP LCC LCC PDIP PDIP PDIP PDIP PDIP PDIP PLCC PLCC PLCC PLCC PLCC COM COM COM COM COM COM COM COM COM COM COM COM COM COM AUTO AUTO AUTO AUTO AUTO AUTO AUTO AUTO AUTO AUTO AUTO AUTO IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND MIL MIL MIL MIL COM COM COM COM COM COM COM COM COM COM COM 6-13 AT89C52 AT89C52 Microcontroller Detailed Cross-Reference Guide (continued) Matra Atmel Part Description Speed Pkg Temp S 80C52 80C52 T 80C52 80C52 -25 T 80C52 80C52 -1 T 80C52 80C52 -L T 80C52 80C52 -L T 80C52 80C52 -S T 80C52 80C52 V 80C52 80C52 -25 V 80C52 80C52 -1 V 80C52 80C52 -L V 80C52 80C52 -L V 80C52 80C52 -S V 80C52 80C52 AT89C52-20JC AT89C52-20JC AT89C52-24AC AT89C52-24AC AT89C52-20AC AT89C52-20AC AT89LV52-16AC AT89LV52-16AC AT89LV52-20AC AT89LV52-20AC AT89C52-20AC AT89C52-20AC AT89C52-20AC AT89C52-20AC AT89C52-24QC AT89C52-24QC AT89C52-20QC AT89C52-20QC AT89LV52-16QC AT89LV52-16QC AT89LV52-20QC AT89LV52-20QC AT89C52-20QC AT89C52-20QC AT89C52-20QC AT89C52-20QC 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 8 8 8 8 8 8 8 8 8 8 8 8 KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz PLCC TQFP TQFP TQFP TQFP TQFP TQFP PQFP PQFP PQFP PQFP PQFP PQFP COM COM COM COM COM COM COM COM COM COM COM COM COM AT89C52-20PA AT89C52-20PA AT89C52-20PA AT89C52-20PA AT89C52-20PA AT89C52-20PA AT89C52-20JA AT89C52-20JA AT89C52-20JA AT89C52-20JA AT89C52-20JA AT89C52-20JA AT89C52-20AA AT89C52-20AA AT89C52-20AA AT89C52-20AA AT89C52-20AA AT89C52-20AA AT89C52-20QA AT89C52-20QA AT89C52-20QA AT89C52-20QA AT89C52-20QA AT89C52-20QA AT89C52-24PI AT89C52-24PI AT89C52-20PI AT89C52-20PI AT89LV52-16PI AT89LV52-16PI AT89LV52-20PI AT89LV52-20PI AT89C52-20PI AT89C52-20PI AT89C52-20PI AT89C52-20PI AT89C52-24JI AT89C52-24JI AT89C52-20JI AT89C52-20JI AT89LV52-16JI AT89LV52-16JI AT89LV52-20JI AT89LV52-20JI AT89C52-20JI AT89C52-20JI AT89C52-20JI AT89C52-20JI AT89C52-24AI AT89C52-24AI AT89C52-20AI AT89C52-20AI AT89LV52-16AI AT89LV52-16AI AT89LV52-20AI AT89LV52-20AI AT89C52-20AI AT89C52-20AI AT89C52-20AI AT89C52-20AI AT89C52-24QI AT89C52-24QI AT89C52-20QI AT89C52-20QI AT89LV52-16QI AT89LV52-16QI AT89LV52-20QI AT89LV52-20QI AT89C52-20QI AT89C52-20QI AT89C52-20QI AT89C52-20QI AT89C52-20DM AT89C52-20DM /883 AT89C52-20DM AT89C52-20DM /883 AT89C52-20LM AT89C52-20LM /883 AT89C52-20LM AT89C52-20LM /883 AT89C52-24PC AT89C52-24PC AT89C52-20PC AT89C52-20PC AT89LV52-16PC AT89LV52-16PC AT89LV52-20PC AT89LV52-20PC AT89C52-20PC AT89C52-20PC AT89C52-20PC AT89C52-20PC AT89C52-24JC AT89C52-24JC AT89C52-20JC AT89C52-20JC AT89LV52-16JC AT89LV52-16JC AT89LV52-20JC AT89LV52-20JC AT89C52-20JC AT89C52-20JC 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz PDIP PDIP PDIP PLCC PLCC PLCC TQFP TQFP TQFP PQFP PQFP PQFP PDIP PDIP PDIP PDIP PDIP PDIP PLCC PLCC PLCC PLCC PLCC PLCC TQFP TQFP TQFP TQFP TQFP TQFP PQFP PQFP PQFP PQFP PQFP PQFP CERDIP CERDIP LCC LCC PDIP PDIP PDIP PDIP PDIP PDIP PLCC PLCC PLCC PLCC PLCC AUTO AUTO AUTO AUTO AUTO AUTO AUTO AUTO AUTO AUTO AUTO AUTO IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND MIL MIL MIL MIL COM COM COM COM COM COM COM COM COM COM COM ROMless A P 80C32 80C32 F -1 A P 80C32 80C32 F -S A P 80C32 80C32 F A S 80C32 80C32 F -1 A S 80C32 80C32 F -S A S 80C32 80C32 F A T 80C32 80C32 F -1 A T 80C32 80C32 F -S A T 80C32 80C32 F A V 80C32 80C32 F -1 A V 80C32 80C32 F -S A V 80C32 80C32 F I P 80C32 80C32 F -25 I P 80C32 80C32 F -1 I P 80C32 80C32 F -L I P 80C32 80C32 F -L I P 80C32 80C32 F -S I P 80C32 80C32 F I S 80C32 80C32 F -25 I S 80C32 80C32 F -1 I S 80C32 80C32 F -L I S 80C32 80C32 F -L I S 80C32 80C32 F -S I S 80C32 80C32 F I T 80C32 80C32 F -25 I T 80C32 80C32 F -1 I T 80C32 80C32 F -L I T 80C32 80C32 F -L I T 80C32 80C32 F -S I T 80C32 80C32 F I V 80C32 80C32 F -25 I V 80C32 80C32 F -1 I V 80C32 80C32 F -L I V 80C32 80C32 F -L I V 80C32 80C32 F -S I V 80C32 80C32 F M D 80C32 80C32 F -MB M D 80C32 80C32 F -MB M R 80C32 80C32 F -MB M R 80C32 80C32 F -MB P 80C32 80C32 F -25 P 80C32 80C32 F -1 P 80C32 80C32 F -L P 80C32 80C32 F -L P 80C32 80C32 F -S P 80C32 80C32 F S 80C32 80C32 F -25 S 80C32 80C32 F -1 S 80C32 80C32 F -L S 80C32 80C32 F -L S 80C32 80C32 F -S 6-14 Microcontroller Cross-Reference Guide Microcontroller Cross-Reference Guide AT89C52 AT89C52 Microcontroller Detailed Cross-Reference Guide (continued) Matra Atmel Part Description S 80C32 80C32 F T 80C32 80C32 F -25 T 80C32 80C32 F -1 T 80C32 80C32 F -L T 80C32 80C32 F -L T 80C32 80C32 F -S T 80C32 80C32 F V 80C32 80C32 F -25 V 80C32 80C32 F -1 V 80C32 80C32 F -L V 80C32 80C32 F -L V 80C32 80C32 F -S V 80C32 80C32 F A P 80C32 80C32 -1 A P 80C32 80C32 -S A P 80C32 80C32 A S 80C32 80C32 -1 A S 80C32 80C32 -S A S 80C32 80C32 A T 80C32 80C32 -1 A T 80C32 80C32 -S A T 80C32 80C32 A V 80C32 80C32 -1 A V 80C32 80C32 -S A V 80C32 80C32 I P 80C32 80C32 -25 I P 80C32 80C32 -1 I P 80C32 80C32 -L I P 80C32 80C32 -L I P 80C32 80C32 -S I P 80C32 80C32 I S 80C32 80C32 -25 I S 80C32 80C32 -1 I S 80C32 80C32 -L I S 80C32 80C32 -L I S 80C32 80C32 -S I S 80C32 80C32 I T 80C32 80C32 -25 I T 80C32 80C32 -1 I T 80C32 80C32 -L I T 80C32 80C32 -L I T 80C32 80C32 -S I T 80C32 80C32 I V 80C32 80C32 -25 I V 80C32 80C32 -1 I V 80C32 80C32 -L I V 80C32 80C32 -L I V 80C32 80C32 -S I V 80C32 80C32 M D 80C32 80C32 -MB M D 80C32 80C32 -MB M R 80C32 80C32 -MB M R 80C32 80C32 -MB P 80C32 80C32 -25 P 80C32 80C32 -1 P 80C32 80C32 -L P 80C32 80C32 -L P 80C32 80C32 -S P 80C32 80C32 S 80C32 80C32 -25 S 80C32 80C32 -1 S 80C32 80C32 -L S 80C32 80C32 -L S 80C32 80C32 -S S 80C32 80C32 AT89C52-20JC AT89C52-20JC AT89C52-24AC AT89C52-24AC AT89C52-20AC AT89C52-20AC AT89LV52-16AC AT89LV52-16AC AT89LV52-20AC AT89LV52-20AC AT89C52-20AC AT89C52-20AC AT89C52-20AC AT89C52-20AC AT89C52-24QC AT89C52-24QC AT89C52-20QC AT89C52-20QC AT89LV52-16QC AT89LV52-16QC AT89LV52-20QC AT89LV52-20QC AT89C52-20QC AT89C52-20QC AT89C52-20QC AT89C52-20QC AT89C52-20PA AT89C52-20PA AT89C52-20PA AT89C52-20PA AT89C52-20PA AT89C52-20PA AT89C52-20JA AT89C52-20JA AT89C52-20JA AT89C52-20JA AT89C52-20JA AT89C52-20JA AT89C52-20AA AT89C52-20AA AT89C52-20AA AT89C52-20AA AT89C52-20AA AT89C52-20AA AT89C52-20QA AT89C52-20QA AT89C52-20QA AT89C52-20QA AT89C52-20QA AT89C52-20QA AT89C52-24PI AT89C52-24PI AT89C52-20PI AT89C52-20PI AT89LV52-16PI AT89LV52-16PI AT89LV52-20PI AT89LV52-20PI AT89C52-20PI AT89C52-20PI AT89C52-20PI AT89C52-20PI AT89C52-24JI AT89C52-24JI AT89C52-20JI AT89C52-20JI AT89LV52-16JI AT89LV52-16JI AT89LV52-20JI AT89LV52-20JI AT89C52-20JI AT89C52-20JI AT89C52-20JI AT89C52-20JI AT89C52-24AI AT89C52-24AI AT89C52-20AI AT89C52-20AI AT89LV52-16AI AT89LV52-16AI AT89LV52-20AI AT89LV52-20AI AT89C52-20AI AT89C52-20AI AT89C52-20AI AT89C52-20AI AT89C52-24QI AT89C52-24QI AT89C52-20QI AT89C52-20QI AT89LV52-16QI AT89LV52-16QI AT89LV52-20QI AT89LV52-20QI AT89C52-20QI AT89C52-20QI AT89C52-20QI AT89C52-20QI AT89C52-20DM AT89C52-20DM /883 AT89C52-20DM AT89C52-20DM /883 AT89C52-20LM AT89C52-20LM /883 AT89C52-20LM AT89C52-20LM /883 AT89C52-24PC AT89C52-24PC AT89C52-20PC AT89C52-20PC AT89LV52-16PC AT89LV52-16PC AT89LV52-20PC AT89LV52-20PC AT89C52-20PC AT89C52-20PC AT89C52-20PC AT89C52-20PC AT89C52-24JC AT89C52-24JC AT89C52-20JC AT89C52-20JC AT89LV52-16JC AT89LV52-16JC AT89LV52-20JC AT89LV52-20JC AT89C52-20JC AT89C52-20JC AT89C52-20JC AT89C52-20JC 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER Speed 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH Pkg Temp 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz PLCC TQFP TQFP TQFP TQFP TQFP TQFP PQFP PQFP PQFP PQFP PQFP PQFP PDIP PDIP PDIP PLCC PLCC PLCC TQFP TQFP TQFP PQFP PQFP PQFP PDIP PDIP PDIP PDIP PDIP PDIP PLCC PLCC PLCC PLCC PLCC PLCC TQFP TQFP TQFP TQFP TQFP TQFP PQFP PQFP PQFP PQFP PQFP PQFP CERDIP CERDIP LCC LCC PDIP PDIP PDIP PDIP PDIP PDIP PLCC PLCC PLCC PLCC PLCC PLCC COM COM COM COM COM COM COM COM COM COM COM COM COM AUTO AUTO AUTO AUTO AUTO AUTO AUTO AUTO AUTO AUTO AUTO AUTO IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND IND MIL MIL MIL MIL COM COM COM COM COM COM COM COM COM COM COM COM 6-15 AT89C52 AT89C52 Microcontroller Detailed Cross-Reference Guide (continued) Matra Atmel Part Description T 80C32 80C32 -25 T 80C32 80C32 -1 T 80C32 80C32 -L T 80C32 80C32 -L T 80C32 80C32 -S T 80C32 80C32 V 80C32 80C32 -25 V 80C32 80C32 -1 V 80C32 80C32 -L V 80C32 80C32 -L V 80C32 80C32 -S V 80C32 80C32 AT89C52-24AC AT89C52-24AC AT89C52-20AC AT89C52-20AC AT89LV52-16AC AT89LV52-16AC AT89LV52-20AC AT89LV52-20AC AT89C52-20AC AT89C52-20AC AT89C52-20AC AT89C52-20AC AT89C52-24QC AT89C52-24QC AT89C52-20QC AT89C52-20QC AT89LV52-16QC AT89LV52-16QC AT89LV52-20QC AT89LV52-20QC AT89C52-20QC AT89C52-20QC AT89C52-20QC AT89C52-20QC 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 3 V, 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER Speed Pkg Temp 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz 24 MHz 20 MHz 16 MHz 20 MHz 20 MHz 20 MHz TQFP TQFP TQFP TQFP TQFP TQFP PQFP PQFP PQFP PQFP PQFP PQFP COM COM COM COM COM COM COM COM COM COM COM COM Philips ROMless Atmel FLASH Part Description Speed Pkg Temp P80C32 P80C32 EBPN P80C32 P80C32 EBAA P80C32 P80C32 EBBB P80C32 P80C32 EFPN P80C32 P80C32 EFAA P80C32 P80C32 EFBB P80C321 P80C321 BPN P80C321 P80C321 BAA P80C321 P80C321 FPN P80C321 P80C321 FAA AT89C52-20PC AT89C52-20PC AT89C52-20JC AT89C52-20JC AT89C52-20QC AT89C52-20QC AT89C52-20PI AT89C52-20PI AT89C52-20JI AT89C52-20JI AT89C52-24PC AT89C52-24PC AT89C52-24JC AT89C52-24JC AT89C52-24QC AT89C52-24QC AT89C52-24PI AT89C52-24PI AT89C52-24JI AT89C52-24JI 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 8 8 8 8 8 8 8 8 8 KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 24 MHz 24 MHz 24 MHz 24 MHz 24 MHz PDIP PLCC PQFP PDIP PLCC PDIP PLCC PQFP PDIP PLCC COM COM COM IND IND COM COM COM IND IND AT89C52-20PC AT89C52-20PC AT89C52-20JC AT89C52-20JC AT89C52-20QC AT89C52-20QC AT89C52-20PI AT89C52-20PI AT89C52-20JI AT89C52-20JI AT89C52-24PC AT89C52-24PC AT89C52-24JC AT89C52-24JC AT89C52-24QC AT89C52-24QC AT89C52-24PI AT89C52-24PI AT89C52-24JI AT89C52-24JI 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 8 8 8 8 8 8 8 8 8 KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 24 MHz 24 MHz 24 MHz 24 MHz 24 MHz PDIP PLCC PQFP PDIP PLCC PDIP PLCC PQFP PDIP PLCC COM COM COM IND IND COM COM COM IND IND AT89C52-20PC AT89C52-20PC AT89C52-20JC AT89C52-20JC AT89C52-20QC AT89C52-20QC AT89C52-20PI AT89C52-20PI AT89C52-20JI AT89C52-20JI AT89C52-24PC AT89C52-24PC AT89C52-24JC AT89C52-24JC AT89C52-24QC AT89C52-24QC AT89C52-24PI AT89C52-24PI AT89C52-24JI AT89C52-24JI AT89C52-20DC AT89C52-20DC AT89C52-20LC AT89C52-20LC AT89C52-20DI AT89C52-20DI AT89C52-20LI AT89C52-20LI AT89C52-24DC AT89C52-24DC AT89C52-24LC AT89C52-24LC AT89C52-24DI AT89C52-24DI AT89C52-24LI AT89C52-24LI 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 24 MHz 24 MHz 24 MHz 24 MHz 24 MHz 20 MHz 20 MHz 20 MHz 20 MHz 24 MHz 24 MHz 24 MHz 24 MHz PDIP PLCC PQFP PDIP PLCC PDIP PLCC PQFP PDIP PLCC CERDIP LCC CERDIP LCC CERDIP LCC CERDIP LCC COM COM COM IND IND COM COM COM IND IND COM COM IND IND COM COM IND IND AT89C52-20PC AT89C52-20PC AT89C52-20JC AT89C52-20JC AT89C52-20PI AT89C52-20PI AT89C52-20PC AT89C52-20PC AT89C52-20JC AT89C52-20JC AT89C52-20PC AT89C52-20PC AT89C52-20JC AT89C52-20JC AT89C52-20PC AT89C52-20PC 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 8 8 8 8 8 8 8 KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz PDIP PLCC PDIP PDIP PLCC PDIP PLCC PDIP COM COM IND COM COM COM COM COM 8 8 8 8 8 8 8 8 8 8 8 8 KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH ROM P80C52 P80C52 EBPN P80C52 P80C52 EBAA P80C52 P80C52 EBBB P80C52 P80C52 EFPN P80C52 P80C52 EFAA P80C52 P80C52 EFBB P80C52 P80C52 BPN P80C52 P80C52 BAA P80C52 P80C52 FPN P80C52 P80C52 FAA EPROM P87C52 P87C52 EBPN P87C52 P87C52 EBAA P87C52 P87C52 EBBB P87C52 P87C52 EFPN P87C52 P87C52 EFAA P87C52 P87C52 EFBB P87C52 P87C52 BPN P87C52 P87C52 BAA P87C52 P87C52 FPN P87C52 P87C52 FAA P87C52 P87C52 EBFFA P87C52 P87C52 EBLKA P87C52 P87C52 EFFFA P87C52 P87C52 EFLKA P87C521 P87C521 BFFA P87C521 P87C521 BLKA P87C521 P87C521 FFFA P87C521 P87C521 FLKA ROM/ROMless SAB 8032B 8032B -P SAB 8032B 8032B -N SAB 8032B 8032B -P-T40/48 -P-T40/48 SAB 8032B 8032B -16-P -16-P SAB 8032B 8032B -16-N -16-N SAB 8032B 8032B -20-P -20-P SAB 8032B 8032B -20-N -20-N SAB 8052B 8052B -P 6-16 Microcontroller Cross-Reference Guide Microcontroller Cross-Reference Guide AT89C2051 AT89C2051(1) Microcontroller Detailed Cross-Reference Guide Philips/Signetics Atmel EPROM FLASH Part Description Speed Pkg Temp S87C752-1F28 S87C752-1F28 S87C752-2F28 S87C752-2F28 S87C752-4F28 S87C752-4F28 S87C752-5F28 S87C752-5F28 S87C752-1N28 S87C752-1N28 S87C752-2N28 S87C752-2N28 S87C752-4N28 S87C752-4N28 S87C752-5N28 S87C752-5N28 S87C752-1A28 S87C752-1A28 S87C752-2A28 S87C752-2A28 S87C752-4A28 S87C752-4A28 S87C752-5A28 S87C752-5A28 S87C752-6A28 S87C752-6A28 S87C752-6F28 S87C752-6F28 S87C752-6N28 S87C752-6N28 AT89C2051-24PC AT89C2051-24PC AT89C2051-24PI AT89C2051-24PI AT89C2051-24PC AT89C2051-24PC AT89C2051-24PI AT89C2051-24PI AT89C2051-24PC AT89C2051-24PC AT89C2051-24PI AT89C2051-24PI AT89C2051-24PC AT89C2051-24PC AT89C2051-24PI AT89C2051-24PI AT89C2051-24SC AT89C2051-24SC AT89C2051-24SI AT89C2051-24SI AT89C2051-24SC AT89C2051-24SC AT89C2051-24SI AT89C2051-24SI AT89C2051-16SA AT89C2051-16SA AT89C2051-16PA AT89C2051-16PA AT89C2051-16PA AT89C2051-16PA 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH 24 MHz 24 MHz 24 MHz 24 MHz 24 MHz 24 MHz 24 MHz 24 MHz 24 MHz 24 MHz 24 MHz 24 MHz 16 MHz 16 MHz 16 MHz PDIP PDIP PDIP PDIP PDIP PDIP PDIP PDIP SOIC SOIC SOIC SOIC SOIC PDIP PDIP COM IND COM IND COM IND COM IND COM IND COM IND AUTO AUTO AUTO S83C752-1N28 S83C752-1N28 S83C752-2N28 S83C752-2N28 S83C752-4N28 S83C752-4N28 S83C752-5N28 S83C752-5N28 S83C752-1A28 S83C752-1A28 S83C752-2A28 S83C752-2A28 S83C752-4A28 S83C752-4A28 S83C752-5A28 S83C752-5A28 S83C752-6A28 S83C752-6A28 S83C752-6F28 S83C752-6F28 S83C752-6N28 S83C752-6N28 AT89C2051-24PC AT89C2051-24PC AT89C2051-24PI AT89C2051-24PI AT89C2051-24PC AT89C2051-24PC AT89C2051-24PI AT89C2051-24PI AT89C2051-24PC AT89C2051-24PC AT89C2051-24PI AT89C2051-24PI AT89C2051-24PC AT89C2051-24PC AT89C2051-24PI AT89C2051-24PI AT89C2051-16SA AT89C2051-16SA AT89C2051-16PA AT89C2051-16PA AT89C2051-16PA AT89C2051-16PA 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 2 2 2 2 2 2 2 2 2 2 2 KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH 24 MHz 24 MHz 24 MHz 24 MHz 24 MHz 24 MHz 24 MHz 24 MHz 16 MHz 16 MHz 16 MHz PDIP PDIP PDIP PDIP PDIP PDIP PDIP PDIP SOIC PDIP PDIP COM IND COM IND COM IND COM IND AUTO AUTO AUTO EPROM FLASH S87C751-1F24 S87C751-1F24 S87C751-2F24 S87C751-2F24 S87C751-4F24 S87C751-4F24 S87C751-5F24 S87C751-5F24 S87C751-1N24 S87C751-1N24 S87C751-2N24 S87C751-2N24 S87C751-4N24 S87C751-4N24 S87C751-5N24 S87C751-5N24 S87C751-1A28 S87C751-1A28 S87C751-2A28 S87C751-2A28 S87C751-4A28 S87C751-4A28 S87C751-5A28 S87C751-5A28 AT89C2051-24PC AT89C2051-24PC AT89C2051-24PI AT89C2051-24PI AT89C2051-24PC AT89C2051-24PC AT89C2051-24PI AT89C2051-24PI AT89C2051-24PC AT89C2051-24PC AT89C2051-24PI AT89C2051-24PI AT89C2051-24PC AT89C2051-24PC AT89C2051-24PI AT89C2051-24PI AT89C2051-24SC AT89C2051-24SC AT89C2051-24SI AT89C2051-24SI AT89C2051-24SC AT89C2051-24SC AT89C2051-24SI AT89C2051-24SI 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 2 2 2 2 2 2 2 2 2 2 2 2 KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH 24 MHz 24 MHz 24 MHz 24 MHz 24 MHz 24 MHz 24 MHz 24 MHz 24 MHz 24 MHz 24 MHz 24 MHz PDIP PDIP PDIP PDIP PDIP PDIP PDIP PDIP SOIC SOIC SOIC SOIC COM IND COM IND COM IND COM IND COM IND COM IND AT89C2051-24PC AT89C2051-24PC AT89C2051-24PI AT89C2051-24PI AT89C2051-24PC AT89C2051-24PC AT89C2051-24PI AT89C2051-24PI AT89C2051-24PC AT89C2051-24PC AT89C2051-24PI AT89C2051-24PI AT89C2051-24PC AT89C2051-24PC AT89C2051-24PI AT89C2051-24PI 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 8 BIT MICROCONTROLLER 2 2 2 2 2 2 2 2 KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH KB FLASH 24 MHz 24 MHz 24 MHz 24 MHz 24 MHz 24 MHz 24 MHz 24 MHz PDIP PDIP PDIP PDIP PDIP PDIP PDIP PDIP COM IND COM IND COM IND COM IND ROM ROM S83C751-1N24 S83C751-1N24 S83C751-2N24 S83C751-2N24 S83C751-4N24 S83C751-4N24 S83C751-5N24 S83C751-5N24 S83C751-1A28 S83C751-1A28 S83C751-2A28 S83C751-2A28 S83C751-4A28 S83C751-4A28 S83C751-5A28 S83C751-5A28 6-17