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ALMOCN 10pcs PCF8574 IO Expansion Board I/O Expander I2C-Bus Evaluation Development Module for Arduino Raspberry Pi in Saudi Arabia ALMOCN 10pcs PCF8574 IO Expansion Board I/O Expander I2C-Bus Evaluation Development Module for Arduino Raspberry Pi in Saudi Arabia ALMOCN 10pcs PCF8574 IO Expansion Board I/O Expander I2C-Bus Evaluation Development Module for Arduino Raspberry Pi in Saudi Arabia ALMOCN 10pcs PCF8574 IO Expansion Board I/O Expander I2C-Bus Evaluation Development Module for Arduino Raspberry Pi in Saudi Arabia ALMOCN 10pcs PCF8574 IO Expansion Board I/O Expander I2C-Bus Evaluation Development Module for Arduino Raspberry Pi in Saudi Arabia ALMOCN 10pcs PCF8574 IO Expansion Board I/O Expander I2C-Bus Evaluation Development Module for Arduino Raspberry Pi in Saudi Arabia

10pcs PCF8574 IO Expansion Board I/O Expander I2C-Bus Evaluation Development Module for Arduino Raspberry Pi

SAR 66
SAR 73
Brand
ALMOCN
Weight
5 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)
  • the I/O resources in short supply and the MCU I/O expansion
  • 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)
  • PCF8574,I2C interface 8-bit parallel interface
  • PCF8574T PCF8574 IO Expansion Board Module I2C IO Expander Module

Description

Features:
Based on the I2C interface I / O expansion modules, using two I / O can be extended to eight I / O (up to simultaneous use 8 PCF8574, expanded to 64 I / O)
Maximum Features: supports two types of Interface, access to the target board : Pin or row seat
2 supports I2C bus cascade (via pin, row seat docking methods can be used simultaneously multiple I2C modules)
Product Properties:
Type: Modular/ Components and parts
Band : none
Interface: I2C
Board Type: Pin or row seat
Specifications:
Typical applications: for I / O resource constraints the MCU I / O expansion
The main resources: PCF8574, I2C interface, the 8-bit parallel
Size:54*15mm
Net Weight: 7g
Package Included:
10 x PCF8574 PCF8574T Communication Module

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