Cypress CY8CLEDxx Description, Kit Contents, Photo, I2C Port Expander Lite Demo Kit, + Feedback

P/N

CY3242- IOXLite

Description

I2C Port Expander Lite Demo Kit

The CY3242-IOXLite Demo Kit quickly demonstrates the following value propositions of Cypress' I2C port expander solutions:

•Integration

•Flexibility

•Compatibility

Kit Contents Photo

•I2C Port Expander Demo Board using CY8C9520 PSoC(R) Port Expander Device

•USB Cable from Board to PC

•Kit Documentation and Design Files CD

One Cypress I2C Port Expander device replaces multiple port expander ICs from other vendors and flexibly integrates IO expansion, PWM functions and user EEPROM. It provides integration, flexibility and compatibility to PSoC users.

Cypress' three I2C port expander devices (CY8C9520, CY8C9540, CY8C9560) have the following features:

•Three compatible part families that seamlessly scale up or down

•20, 40, or 60 individually configurable IO (widest range of I/Os in the industry)

•4, 8, or 16 PWMs that map to any pin or multiple pins (widest range of PWMs in the industry)

•3 Kbytes, 11 Kbytes, or 27 Kbytes of User EEPROM (largest amount of user-accessible serial EEPROM in the industry)

•I2C communication up to 400 kHz

•Industrial temp range: -40 to +85 degrees Celsius

•Operating voltage: 3.0V - 5.25V

•28-SSOP/48-SSOP/100-TQFP package options

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