PCF8574 APPLICATION NOTE Search Results

UM10204

Abstract: PCA950x pcf8574 Application Note input id PCF8574T AN256 PCA9500 PCA9501 PCA9515A PCF8574 PTN3500
Contextual Info: AN256 PCA9500/PCA9501 provides simple card maintenance and control using I2C-bus Rev. 02 — 23 March 2009 Application note Document information Info Content Keywords PCA9500, PCA9501, GPIO, EEPROM Abstract PCA9500 provides drop-in replacement for PCF8574 with integrated

pcf8574 Application Note

Abstract: pcf8574 PCF8574P I2C applications PCF8574 Parallax message display on LED object counter
Contextual Info: 599 Menlo Drive, Suite 100 Rocklin, California 95765, USA Office: 916 624-8333 Fax: (916) 624-8003 General: info@parallaxinc.com Technical: javelintech@parallaxinc.com Web Site: www.javelinstamp.com Other: www.parallaxinc.com Javelin Application Note Using the Philips PCF8574 Remote I/O Expander

driver circuit to drive electromagnetic relay using microprocessor

Abstract: pcf8574 Application Note SLIS089 pcf8574 i2c pcf8574 1N4002 2N3904 2N3906 PCF8574A THMC10
Contextual Info: Application Report SCPA032 - August 2001 Improving System Interrupt Management Using the PCF8574 and PCF8574A I/O Expanders for the I 2C Bus Emmanuel Tomdio Nana Standard Linear & Logic ABSTRACT In today’s complex, embedded, computing and data-communication systems, interrupts are

PCF9574

Abstract: 8574ts pcf8574t PCF8574P equivalent TRANSISTOR SMD MARKING CODE p1 pcf8574 Application Note input id pcf8574 c code PCF8574P,112 PCF8574AT
Contextual Info: PCF8574; PCF8574A Remote 8-bit I/O expander for I2C-bus with interrupt Rev. 5 — 27 May 2013 Product data sheet 1. General description The PCF8574/74A provides general-purpose remote I/O expansion via the two-wire bidirectional I2C-bus serial clock (SCL , serial data (SDA).

bit 3501 Architecture

Abstract: P82P96 pcf8574 Application Note i2c qa AN256 PTN3500 PTN3501 I2C applications PCF8574 P82B96PN
Contextual Info: INTEGRATED CIRCUITS AN256 PTN3500/PTN3501 provides simple card maintenance and control using I2C Author: Kristina Avrionova Philips Semiconductors 2001 Jun 13 Philips Semiconductors Application note PTN3500/3501 provides simple card maintenance and control using I2C

PCF85741

Abstract: PCF8574 pcf8574 Application Note PCF8574A PCF8574AP PCF8574AT PCF8574P PCF8574T PCF8574TS SSOP20
Contextual Info: Philips Semiconductors Product specification Remote 8-bit I/O expander for I2C-bus PCF8574 FEATURES • Operating supply voltage 2.5 to 6 V • Low standby current consumption of 10 µA maximum • I2C to parallel port expander • Open-drain interrupt output

Contextual Info: INTEGRATED CIRCUITS DAT PCF8574 Remote 8-bit I/O expander for I2C-bus Product specification Supersedes data of 2002 Jul 29 2002 Nov 22 Philips Semiconductors Product specification Remote 8-bit I/O expander for I2C-bus CONTENTS 1 FEATURES 2 GENERAL DESCRIPTION

schematic diagram UPS

Abstract: P82P96 bit 3501 Architecture pcf8574 Application Note PCF8574T AN256 PTN3500 PTN3501 pcf8574 pcf8574t voltage control
Contextual Info: INTEGRATED CIRCUITS AN256 PTN3500/PTN3501 provides simple card maintenance and control using I2C Author: Kristina Avrionova Philips Semiconductors 2001 Jun 13 Philips Semiconductors Application note PTN3500/3501 provides simple card maintenance and control using I2C

PCF85741

Abstract: MBC237 PCF8574 PCF8574A PCF8574AP PCF8574AT PCF8574P PCF8574T SSOP20 MBD973
Contextual Info: INTEGRATED CIRCUITS DATA SHEET PCF8574 Remote 8-bit I/O expander for I2C-bus Product specification Supersedes data of May 1989 File under Integrated Circuits, IC12 Philips Semiconductors September 1994 Philips Semiconductors Product specification Remote 8-bit I/O expander for I2C-bus

PCF8574APN

Abstract: diode smd marking BUF marking code PH 817 mbc602 PCF8574T
Contextual Info: INTEGRATED CIRCUITS DATA SHEET PCF8574 Remote 8-bit I/O expander for I2C-bus Product specification Supersedes data of September 1994 File under Integrated Circuits, IC12 1997 Apr 02 Philips Semiconductors Product specification Remote 8-bit I/O expander for I2C-bus

pcf8574 Application Note

Abstract: PCF8574 PCF8574P MBD980 PCF8574T SO16 footprint SSOP20 300 mil SSOP20 300 mil Footprint PCF8574A PCF8574AP
Contextual Info: INTEGRATED CIRCUITS DATA SHEET PCF8574 Remote 8-bit I/O expander for I2C-bus Product specification Supersedes data of 2002 Jul 29 2002 Nov 22 Philips Semiconductors Product specification Remote 8-bit I/O expander for I2C-bus CONTENTS 1 FEATURES 2 GENERAL DESCRIPTION

pf574

Contextual Info: PCF8574 REMOTE 8-BIT I/O EXPANDER FOR I2C BUS SCPS068 - JULY 2001 D D D D D D DW OR N PACKAGE TOP VIEW Low Standby Current Consumption of 10 µA Maximum I2C to Parallel Port Expander Open-Drain Interrupt Output Compatible With Most Microcontrollers Latched Outputs With High-Current-Drive

MBC237

Abstract: PCF8574 PCF85741 pcf8574 Application Note PCF8574AT PCF8574A PCF8574AP PCF8574P PCF8574T SSOP20
Contextual Info: INTEGRATED CIRCUITS DATA SHEET PCF8574 Remote 8-bit I/O expander for I2C-bus Product specification Supersedes data of May 1989 File under Integrated Circuits, IC12 Philips Semiconductors September 1994 Philips Semiconductors Product specification Remote 8-bit I/O expander for I2C-bus

diode smd marking BUF

Abstract: diode smd marking "BUF" SSOP20 300 mil Footprint PCF8574TD PCF8574AT PCF8574ATD-T CCR612 Ccr520 AN96007 16 PCF8574P
Contextual Info: INTEGRATED CIRCUITS DATA SHEET PCF8574 Remote 8-bit I/O expander for I2C-bus Product specification Supersedes data of 2002 Jul 29 2002 Nov 22 Philips Semiconductors Product specification Remote 8-bit I/O expander for I2C-bus CONTENTS 1 FEATURES 2 GENERAL DESCRIPTION

PCF8574T

Abstract: PCF8574 PCF8574A PCF8574AP PCF8574AT PCF8574P PCF8574TS SSOP20 pcf8574 Application Note PCF85741
Contextual Info: INTEGRATED CIRCUITS DATA SHEET PCF8574 Remote 8-bit I/O expander for I2C-bus Product specification Supersedes data of 1997 Apr 02 2002 Jul 29 Philips Semiconductors Product specification Remote 8-bit I/O expander for I2C-bus CONTENTS 1 FEATURES 2 GENERAL DESCRIPTION

pf574

Abstract: pcf8574n I2C applications PCF8574 pcf8574 Application Note
Contextual Info: PCF8574 REMOTE 8-BIT I/O EXPANDER FOR I2C BUS SCPS068 - JULY 2001 D D D D D D DW OR N PACKAGE TOP VIEW Low Standby Current Consumption of 10 µA Maximum I2C to Parallel Port Expander Open-Drain Interrupt Output Compatible With Most Microcontrollers Latched Outputs With High-Current-Drive

PCFB574

Abstract: pcf8574 Application Note input id pcf8574t voltage control pcf8574 Application Note
Contextual Info: Philips Semiconductors Product specification Remote 8-bit I/O expander for l2C-bus PCF8574 FEATURES • Operating supply voltage 2.5 to 6 V • Low standby current consumption of 10 nA maximum • l2C to parallel port expander • Open-drain interrupt output

pcf8574 Application Note

Abstract: PCF8574 PCF85741 pcf8574 c code PCF8574A PCF8574AP PCF8574AT PCF8574P PCF8574T SSOP20
Contextual Info: INTEGRATED CIRCUITS DATA SHEET PCF8574 Remote 8-bit I/O expander for I2C-bus Product specification Supersedes data of September 1994 File under Integrated Circuits, IC12 1997 Apr 02 Philips Semiconductors Product specification Remote 8-bit I/O expander for I2C-bus

PCA9555

Abstract: pfc8574 PCF9574 PCF9575 pcf8574 c code AN469 PCA955 i2c port expander PCA9556 PCF8574
Contextual Info: INTEGRATED CIRCUITS ABSTRACT One of the more common functions of the I2C bus is to provide additional I/O port capability for a controller without increasing the number of pins on the controller package. Philips Semiconductors offers 9 different flavors of I2C I/O port expanders.

PCF8574

Abstract: PCF8574A PCF8574AP PCF8574AT PCF8574P PCF8574T PCF8574TS pcf8574 Application Note PCF8574S PCF85741
Contextual Info: Philips Semiconductors Product specification Remote 8-bit I/O expander for l2C-bus PCF8574 CONTENTS 1 FEATURES 2 GENERAL DESCRIPTION 3 ORDERING INFORMATION 4 BLOCK DIAGRAM 5 PINNING 6 CHARACTERISTICS OF THE l2C-BUS 6.1 6.2 6.3 6.4 Bit transfer Start and stop conditions

pf574

Abstract: PCF8574 PCF8574DW PCF8574DWE4 PCF8574DWR PCF8574N PCF8574NE4 PCF8574RGTR PCF8574RGYR PCF8574RGYRG4
Contextual Info: PCF8574 www.ti.com . SCPS068G – JULY 2001 – REVISED MAY 2008 REMOTE 8-BIT I/O EXPANDER FOR I2C BUS

AN036

Abstract: 74hc595 i2c PC74HC165 application note with 74hc595 74HC165 First line easy bread board Project ST-1 74HC165 74HC-HCT165 74HC-HCT595 74hc595 ST hct595
Contextual Info: Philips Semiconductors Programmable Logic Devices Application Note I2C bus expander INTRODUCTION This application note describes two PLD designs made with the PLC42VA12. Both designs are controller functions for an I2C-bus n-bit I/O expander. The first design is

MBD976

Abstract: BA608
Contextual Info: Philips Semiconductors Product specification Remote 8-bit I/O expander for l2C-bus PCF8574 rpi FEATURES • Operating supply voltage 2.5 to 6 V • Low standby current consumption of 10 nA maximum B. M IS • l2C to parallel port expander • Open-drain interrupt output

Contextual Info: PCF8574 www.ti.com . SCPS068G – JULY 2001 – REVISED MAY 2008 REMOTE 8-BIT I/O EXPANDER FOR I2C BUS