PCF8574 IO Expansion Board I2C-Bus Evaluation Development Module Board

Price:
US$3.09

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PCF8574 IO Expansion Board Expander I2C-Bus Evaluation Development Module Board
Description:
Based on the I/O extension module of I2C interface, 8 I/Os can be extended by using 2 I/Os (most of them can use 8pcs PCF8574 and 64pcs I/Os at the same time).

Feature:
1. Supporting two types of interface access to the target board: Needle or needle row.
2. Supporting I2C bus cascade (multiple I2C modules can be used simultaneously through needle or needle row).
3. Typical Applications: I/O Extension for MCU with I/O Resource Shortage.
4. Main resources: PCF8574, I2C interface, 8-bit parallel port.

Specification:
Packaging size: 100mm*60mm*10mm/3.93*2.36*0.39\'\'
Packing weight: 5g

Note:
Please allow 1-3mm differs due to manual measurement.
Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.

Package Content:

1 x PCF8574 Module

PCF8574 IO Expansion Board I2C-Bus Evaluation Development Module Board
PCF8574 IO Expansion Board I2C-Bus Evaluation Development Module Board