CP2120 Evaluation Kit

The CP2120 Evaluation Kit demonstrates the SPI-I²C fixed functionality.  Absolutely no code development is required to utilize this device. Learn more about the CP2120 single-chip SPI to I²C bridge device and GPIO port expander.

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Evaluation kit capabilities:
Add I²C capability to a device that only   has an SPI port

Add GPIOs to an existing system

Add an edge-triggered interrupt to monitor a port pin state

Utilize the on-board LEDs to indicate system states or events


The CP2120 Evaluation Kit contains the following items:
CP2120 Evaluation Board

Universal (100–240 V, 50–60 Hz) ac to dc power adapter

Website URL to the following information:

CP2120-EK User’s Guide

CP2120 Data Short

CP2120 Data Sheet

AN311: CP2120 Porting Guide