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PCF8574T PCF8574 IO Expansion Board Module I2C IO Expander Module (5pcs) in Kuwait PCF8574T PCF8574 IO Expansion Board Module I2C IO Expander Module (5pcs) in Kuwait PCF8574T PCF8574 IO Expansion Board Module I2C IO Expander Module (5pcs) in Kuwait PCF8574T PCF8574 IO Expansion Board Module I2C IO Expander Module (5pcs) in Kuwait

Teyleten Robot PCF8574T PCF8574 IO Expansion Board Module I2C IO Expander Module (5pcs)

KWD 3
Weight
18 g
All electronics ship with US style plugs. You may need a voltage converter or a plug adapter.
– 1 +

Special Features

  • based on I2C interface of the I/O expansion module, 2 I/O scalable 8 I/O (can be used at the same time up to 8 PCF8574, expanded to 64 input/output (I/O)
  • Supports two interface type to access the target board: header or seat;Support I2C bus cascade (through the header, seat docking simulation,, at the same time using a plurality of I2C module)
  • the I/O resources in short supply and the MCU I/O expansion
  • PCF8574,I2C interface 8-bit parallel interface

Description

Features: I2C interface, I / O expansion module, two I / O scalability 8 I / O (up to 8 simultaneous use the PCF8574 expanded to 64 I / O) Most important feature: 1. Supports two interface types access target board: Pin or row seat, Support I2C bus cascade (by pin header row seat docking methods can be used simultaneously multiple I2C modules) Typical application: I / O resource shortage MCU I / O expansion Main resources: the PCF8574 I2C interface, 8-bit parallel Information includes: Test procedures (AVR, STM8, C8051F) Circuit schematics Related PDF data

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