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Example

PCF8574 I2C I/O EXPENDAR DRIVER

Rating:

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Author: VEDAT BALOÄžLU

Last Updated: 2016-02-18

Package Version: 1.0.0.0

Example: 1.0.0.0

Category: Communication

Downloaded: 986 times

Followed by: 1 user

License: MIT license  

The PCF8574/74A led driver and button reading example code




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Download

Download All [464.54KB]

DOWNLOAD LINK RELATED COMPILER CONTAINS
1412525864_pcf8574_i2c_i_o__mikrobasic_pic.rar [464.65KB] mikroBasic PRO for PIC
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc

Example Blog

button reading sch

button reading sch

Button reading schematic

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led output

led output

led driver schematic

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Current capability

Current capability

Low sink current per bits , so total current capability of 80 mA

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