PCA9536
4-bit I2C-bus and SMBus I/O port
Rev. 6 — 7 November 2017
Product data sheet
1. General description
The PCA9536 is an 8-pin CMOS device that provides 4 bits of General Purpose parallel Input/Output (GPIO) expansion for I2C-bus/SMBus applications and was developed to enhance the NXP Semiconductors family of I2C-bus I/O expanders. I/O expanders provi...
