PCA9570 1. General description The PCA9570 is a CMOS device that provides 4 bits of General Purpose parallel Output (GPO) expansion in low
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Remote 4-bit general purpose outputs for 1 MHz I2C-bus
PCA9570 1. General description The PCA9570 is a CMOS device that provides 4 bits of General Purpose parallel Output (GPO) expansion in low