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PCF8574 I2C I/O Expansion Board

$2.95 AUD
$2.95 AUD
Brand: Rapid Robotics Australia
Quantity In Stock: 11 Units in Stock
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The PCF8574 IO Expansion Board offers an easy, cost-effective way to interface microcontroller circuits with a range of I/O devices. It provides 8-bit parallel I/O expansion with a write and read back capability, perfect for embedded systems that require more pins for high-level input/outputs.