pcf8574a

There are 4 repositories under pcf8574a topic.

  • xreef/PCF8574_micropython_library

    MicroPython library for pcf8574 an i2c digital expander for Arduino, esp32, SMT32 and ESP8266. Can read write digital values with only 2 wire.

    Language:Python6220

  • dcback/Openhardware

    Open Hardware for Engineer

    0100

  • mpeschke/hd44780_for_sdcc_51

    Several circuit examples supporting the following HITACHI HD44780 modules: 1) LCD1602A, v3, 2) LCD1602A, v3, with the PCF8574A chip providing I2C input and 3) LCD2004A, v1.3, with the PCF8574A chip providing I2C input. Projects require SDCC to compile.

    Language:C0000

  • MahdaSystem/PCF8574

    Driver for PCF8574 and PCF8574A 8-bit I/O expander

    Language:C10