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TCA8418EYFPR Texas Instruments I2C Controlled Keypad Scan IC With Integrated ESD Protection 25-DSBGA -40 to 85 pdf Buy Buy
LM8330TMX NOPB Texas Instruments LM8330 I2C-Compatible Keypad Controller with GPIO, PWM, and IEC61000 ESD Protection pdf Buy
LM8330TME NOPB Texas Instruments LM8330 I2C-Compatible Keypad Controller with GPIO, PWM, and IEC61000 ESD Protection pdf Buy

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KEYPAD Lista International Keypad Lock for Cabinets from $141.1500 (Aug 2016) Newark element14 Buy
KEYPAD MIKROELEKTRONIKA Expansion board; IDC10; In the set: prototype board 3 from $9.00 (Sep 2016) TME Electronic Components Buy
KEYPAD ASSY / REV-I SURFACE BOX / ORG PKG 142 (Sep 2016) New Advantage Buy
KEYPAD-HOA-BLK Eaton KEYPAD, HAND/OFF/AUTO from $204.87 (Aug 2016) Allied Electronics Buy
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keypad diode matrix

Catalog Datasheet MFG & Type PDF Document Tags
Abstract: Discrete Logic Replacement A Keypad Controller for Bi-directional Key Matrix Author: Vladimir , FIGURE 3: PUSHBUTTON A DIFFERENT KEY MATRIX CIRCUIT D2 S1 DIODE BUTTON GP0 S2 D1 , -button keypad. To scan this simple key matrix, the microcontroller must perform two basic steps: 1. 2 , , because of diode D1. 2. 3. Figure 4 shows a circuit of a fully combined bi-directional key matrix , complete design of keypad controller with bi-directional key matrix. It uses 4 pins (GP0GP3) for ... Microchip Technology
Original
datasheet

6 pages,
73.95 Kb

PIC12C508 1N4148 Keypad Controller keypad decoder picstart-16b1 12C508 h06 diode diode GP20 S1 DIODE 12c508 timer DIODE D29 Keypad matrix 12 key internal transistor ZY pic 12c508 applications 14 Buttons Keypad Matrix 12C508 TIMER CONTROLLERS 12 Buttons Keypad Matrix keypad diode matrix TEXT
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Abstract: local control keypad that allows users to manually command the switching system. This matrix consists , also a local control keypad that allows users to manually command the switching system. This matrix , matrix consists of (2) SPDT switches and (4) SP4T switches. • Local control Via Keypad • USB , switching experience with a commitment to quality, costs and delivery. Standard & Custom Matrix Assemblies Teledyne offers a wide variety of RF matrix assemblies. Incorporating highly repeatable and ... Teledyne Coax Switches
Original
datasheet

28 pages,
2973.09 Kb

TEXT
datasheet frame
Abstract: simply as a matrix to serial converter. To use the keypad to control the display the controller must be , interface processes the keypad row / column matrix into a serial (RS-232 RS-232 or I 2 C) data byte stream. Aside , reversing the connector, but the keypad will generate a different ASCII character mapping Matrix Orbital , the display connector, starting with Row 3 and Column 1 and going out. Any matrix style keypad will , to Expect From the PK162-12 PK162-12 . . 1.2 What Not to Expect From the PK162-12 PK162-12 1.3 Keypad Interface . . . ... Matrix Orbital
Original
datasheet

44 pages,
522.16 Kb

LK204-25 LCD0821 hex keypad EIA232 C1308 PK162-12 TEXT
datasheet frame
Abstract: keypad is not used to directly control Matrix Orbital VK202-25 VK202-25 1 any aspect of the operation of the display, which acts simply as a matrix to serial converter. To use the keypad to control the , display, center it as well as possible. Matrix Orbital VK202-25 VK202-25 3 NOTES · The keypad connector , . Matrix Orbital VK202-25 VK202-25 4 1-Wire Connector Keypad Connector GPOs Configuration Jumpers , in detail. 4.1 General The display keypad interface processes the keypad row / column matrix into ... Matrix Orbital
Original
datasheet

49 pages,
1707.58 Kb

VK202-25 VFD2041 LK204-25 LCD0821 GLK24064-25 EIA232 TEXT
datasheet frame
Abstract: matrix to serial converter. To use the keypad to control the display, the controller must be programmed , The display keypad interface processes the keypad row / column matrix into a serial (RS-232 RS-232 or I 2 C , to Expect From the PK202-25 PK202-25 . . 1.2 What Not to Expect From the PK202-25 PK202-25 1.3 Keypad Interface . . . , . . . . . 1.6 Trying Out a Keypad . . . . . . . . . . 1.6.1 Here's what to Do . . . . . . . 1.7 , ) . . . . . . . . . . . . Matrix Orbital PK202-25 PK202-25 . . . . . . . . . . . . . . . ... Matrix Orbital
Original
datasheet

50 pages,
1702.38 Kb

VFD2041 LK204-25 LCD0821 GLK24064-25 EIA232 6554 76 PK202-25 TEXT
datasheet frame
Abstract: kHz 450 kHz Keypad Matrix The keypad input port matrix is shown in figure 6. The symbols in this , L A KI3 K12 KI1 KIO Figure 6. Keypad matrix Note KIO to KI3 have internal pull-down resistors. No. 3000—10/25 LC7230-8221 LC7230-8221 ■e Diode Matrix C> i> t: Figure 7. Symbol definitions Momentary switch Diode Transistor Momentary switch and diode The diode matrix is read when the LC7230 LC7230 , FM3 bands can only be selected if there is a corresponding diode connection in the diode matrix ... OCR Scan
datasheet

25 pages,
562.86 Kb

LA1145 LA1137 fm3 microcontroller car lights control circuit LC7230-8221 LC7230 car radio tuner Sanyo LC7230 EN3000A TEXT
datasheet frame
Abstract: offers the flexibility to be configured into a 10x8 matrix keypad controller for QWERTY keyboards and , ghost keys. 1.4.4 Ghost keys handling The ghost key is an inherent keypad matrix that is not , a keypad matrix. If 3 keys are reported by the STMPE1801 STMPE1801 keypad controller, it indicates a , -bit enhanced port expander with keypad controller Introduction The STMPE1801 STMPE1801 is a GPIO (general purpose input , the STMPE1801 STMPE1801; Xpander LogicTM 18-bit enhanced port expander with keypad controller, datasheet ... STMicroelectronics
Original
datasheet

19 pages,
318.51 Kb

keypad diode matrix 0x37 ghost STMPE1801 qwerty keypad matrix AN3245 TEXT
datasheet frame
Abstract: through simple hardware programming of a diode matrix. The circuit is primarly designed to operate with , bus output External memory adress bus and diode matrix connection output output output , *^r' V _ k :k Fig 3. The complete scanned key and option diode matrix. t.* v>oei< st^se. Â , . Two different flash times, 100 and 500 ms, can be programmed via the diode matrix. Flash does not , PROGRAMMABLE OPTIONS Small letters a. t refer to diode matrix positions, see fig 3. A zero CO) indicates ... OCR Scan
datasheet

19 pages,
519.12 Kb

TEXT
datasheet frame
Abstract: a matrix to serial converter. If you want to use the keypad to control the LK402-12 LK402-12 display you , LK402-12 LK402-12 keypad interface processes the keypad row/column matrix into a serial (RS-232 RS-232 or I²C ) data , . 4 Keypad Interface , -12. 5 Trying out a Keypad , . 17 4. Keypad Interface ... Matrix Orbital
Original
datasheet

38 pages,
1130.98 Kb

number keypad 1N400 EIA232 hex keypad LCD0821 LCD2041 LK402 LK404-55 12 Key Numeric Keypad i2c keypad LK402-12 TEXT
datasheet frame
Abstract: matrix to serial converter. If you want to use the keypad to control the LK162-12 LK162-12 display you must , LK162-12 LK162-12 keypad interface processes the keypad row/column matrix into a serial (RS-232 RS-232 or I2C) data , . 4 Keypad Interface , -12. 5 Trying out a Keypad , . 14 4. Keypad Interface ... Matrix Orbital
Original
datasheet

37 pages,
1869.75 Kb

6948 tube EIA232 LCD0821 LCD2041 LCD4041 VFD2041 STR 456 STR 6554 a LK162-12 diode 1n400 ic str 6554 str f 6554 pin details of str W 6554 str 6554 free str w 6554 3 x 4 MATRIX keypad 5 VOLT ic str 6554 a str w 6554 a str 6554 TEXT
datasheet frame

Archived Files

Abstract Saved from Date Saved File Size Type Download
No abstract text available
/download/68074047-484031ZC/2080_10.tar
Motorola 16/02/2000 3500 Kb TAR 2080_10.tar
| AN319 AN319 - RELAY DRIVE PROTECTION | Contents | AN320 AN320 - TRISIL CROWBAR TYPE PROTECTION DIODE /DC CONVERTER | Contents | AN356 AN356 - USE OF THE INTERNAL MOSFET DIODE IN BRIDGE LEGS FOR HIGH CIRCUITS | Contents | AN505 AN505 - M3488 M3488 DIGITAL SWITCHING MATRIX | Contents | AN509 AN509 - VOLTAGE SCHOTTKY DIODE | Contents | AN837 AN837 - ALTERNATOR LOAD DUMP PROTECTION WITH APC CONCEPT LIMIT OF SCHOTTKY DIODE | Contents | AN871 AN871 - SCR'S AND TRIACS IN AUTOMOTIVE APPLICATIONS
/datasheets/files/stmicroelectronics/stonline/books/pdf/alpha/an/index-v2.htm
STMicroelectronics 14/06/1999 122.18 Kb HTM index-v2.htm
| AN319 AN319 - RELAY DRIVE PROTECTION | Contents | AN320 AN320 - TRISIL CROWBAR TYPE PROTECTION DIODE /DC CONVERTER | Contents | AN356 AN356 - USE OF THE INTERNAL MOSFET DIODE IN BRIDGE LEGS FOR HIGH CIRCUITS | Contents | AN505 AN505 - M3488 M3488 DIGITAL SWITCHING MATRIX | Contents | AN509 AN509 - guidelines | Contents | AN836 AN836 - LOW FORWARD VOLTAGE SCHOTTKY DIODE | Contents | AN837 AN837 - WRITER'S GUIDE | Contents | AN869 AN869 - TJ MAX LIMIT OF SCHOTTKY DIODE | Contents | AN871 AN871 -
/datasheets/files/stmicroelectronics/stonline/books/pdf/alpha/an/index-v1.htm
STMicroelectronics 07/04/1999 119.98 Kb HTM index-v1.htm
to BS2 Interface # 156 Radio Repeater Controller # 157 Keypad reader # 158 Automatic Vehicle Location / Mobile Asset Tracking # 159 Interfacing a 4X4 keypad to the stamp II # 160 # 197 LED bar graph # 198 ZVEI 5 and 6 tone decoder # 199 Audio matrix controller # 200 - Description : Scrolling LED sign, 35 super-bright LEDs in a 5-by-7 matrix in the numbers off of. Input is achieved via a Grayhill model 38 keypad and a 74C922 74C922 keypad decoder. Display
/datasheets/files/elektronikladen/files/parallax/losa.txt
Elektronikladen 22/01/2001 268 Kb TXT losa.txt
ST | L3035-3036-L3037 L3035-3036-L3037 MONOCHIP SLICS ST | M3488 M3488 DIGITAL SWITCHING MATRIX ST | SGS-THOMSON SLIC KITS SPECIFICATIONS ST | MICROWIRE EEPROM COMMON I/O OPERATION ST | LOW FORWARD VOLTAGE SCHOTTKY DIODE ST | ST6 - AND DIALLER L3914A/16A L3914A/16A AND ST3917A/B ST3917A/B ST | HIGH FREQUENCIES DAMPER DIODE ST | TEA7092 TEA7092 - TELEPHONE SET WITH L4990 L4990 FOR MULTISYNC MONITORS ST | TJ MAX LIMIT OF SCHOTTKY DIODE ST | TURBOSWITCH IN AN GUIDE ST | TRISIL CROWBAR TYPE PROTECTION DIODE ST | DESIGNING WITH L4971 L4971, 1.5A HIGH EFFICIENCY DC-DC
/datasheets/files/stmicroelectronics/stonline/newfts/an-v4.tit
STMicroelectronics 02/02/2001 29.49 Kb TIT an-v4.tit
MONOCHIP SLICS ST | M3488 M3488 DIGITAL SWITCHING MATRIX ST | SGS-THOMSON SLIC KITS AND COMBO II ST FORWARD VOLTAGE SCHOTTKY DIODE ST | ST6 - ANALOG MULTIPLE KEY DECODING USING THE ST6-REALIZER ST DAMPER DIODE ST | TEA7092 TEA7092 - TELEPHONE SET INTEGRATED CIRCUIT ST | STV0196 STV0196 - DIGITAL SATELLITE RECEIVER SCHOTTKY DIODE ST | TURBOSWITCH IN AN ASYNCHRONOUS MOTOR DRIVE ST | A VOLTAGE SUPERVISOR USING THE TSM101 TSM101 VOLTAGE DRIVERS APPLICATION GUIDE ST | TRISIL CROWBAR TYPE PROTECTION DIODE ST | DESIGNING WITH L4971 L4971
/datasheets/files/stmicroelectronics/stonline/newfts/an.tit
STMicroelectronics 20/10/2000 28.33 Kb TIT an.tit
No abstract text available
/download/99213260-653674ZC/silverbox-cd.zip ()
Philips 18/06/2004 10852.57 Kb ZIP silverbox-cd.zip
No abstract text available
/download/36331940-595893ZC/ird.cd.contents.zip ()
NXP 23/10/2012 35869.34 Kb ZIP ird.cd.contents.zip
No abstract text available
/download/41019255-595924ZC/code.lcd.demo.board.zip ()
NXP 16/03/2009 9306.17 Kb ZIP code.lcd.demo.board.zip
Programming). The array matrix organisation allows each sector to be erased and reprogrammed without
/datasheets/files/stmicroelectronics/stonline/books/ascii/docs/7212-v3.htm
STMicroelectronics 18/01/2001 130.75 Kb HTM 7212-v3.htm