IN-OUT Expansion Board

Based on the 8-bit I/O expander chip PCF8574, this small board, fitted with a male I²C connector on one side and a female one on the other, lets you expand the number of I/O on a microcontroller up to 64
IN-OUT Expansion Board - Image 1
IN-OUT Expansion Board - Image 3

SKU 2850-PCF8574IOEAN 8219671079730Item type: Assembled,

Description

Based on the 8-bit I/O expander chip PCF8574, this small board, equipped with an I²C male connector on one side and a female on the other, allows expanding the number of I/O of a microcontroller up to 64. It is also possible to connect multiple modules in cascade. Dimensions (mm): 55x16x11, weight: 4 grams.

Documentation and useful links

Technical details

Dimensions (mm) 55x16x11
weight 4 grams

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