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Cypress Semiconductor
CY8C9520, CY8C9540, and CY8C9560
Preliminary Data Sheet
20-, 40-, and 60-Bit I/O Expander with EEPROM
Features
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Overview
The CY8C95xx is a multi-port I/O expander with on-board useravailable EEPROM and several PWM outputs. All devices in this family operate identically but differ in I/O pins, number of PWMs, a...