Remote 4-bit general purpose outputs
Description
PCA9570
Remote 4-bit general purpose outputs for 1 MHz I2C-bus
Rev. 5 — 16 November 2017
Product data sheet
1. General description
The PCA9570 is a CMOS device that provides 4 bits of General Purpose parallel Output (GPO) expansion in low voltage processor and handheld battery powered mobile applications. It operates at 1 MHz I2C-bus speeds while maintai...
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