Remote 16-bit I/O expander for Fm+ I2C-bus with interrupt and reset

PCA9673 1. General description The PCA9673 provides general purpose remote I/O expansion for most microcontroller families via

16-channel, 12-bit PWM Fm+ I2C-bus LED controller

PCA9685 1. General description The PCA9685 is an I2C-bus controlled 16-channel LED controller optimized for Red/Green/Blue/Amber (RGBA) color

40-bit Fm+ I2C-bus advanced I/O port with RESET, OE and INT

PCA9698 1. General description The PCA9698 provides 40-bit parallel input/output (I/O) port expansion for I2C-bus applications organized

18 V tolerant SPI 16-bit/8-bit GPI with INT

PCA9701; PCA9702 1. General description The PCA9701/PCA9702 are low power 18 V tolerant SPI General Purpose Input (GPI) shift register designed to monitor

18 V tolerant SPI 16-bit GPI with maskable INT

PCA9703 1. General description The PCA9703 is a low power 18 V tolerant SPI General Purpose Input (GPI) shift register designed to monitor the status

18 V tolerant SPI 8-bit GPI with maskable INT

PCA9704 1. General description The PCA9704 is a low power 18 V tolerant SPI General Purpose Input (GPI) shift register designed to monitor the status

16-channel SPI serial bus 57 mA/20 V constant current LED driver

PCA9745B 1. General description The PCA9745B is a daisy-chain SPI-compatible 4-wire serial bus controlled 16-channel constant current

4-channel ultra-low voltage, Fm+ I2C-bus switch with reset

4-channel ultra-low voltage, Fm+ I2C-bus switch with reset

8-channel ultra-low voltage, Fm+ I2C-bus multiplexer with reset

PCA9847 1. General description The PCA9847 is an ultra-low voltage, octal bidirectional translating multiplexer controlled via the I2C

16-channel Fm+ I2C-bus 57 mA/20 V constant current LED driver

PCA9955B 1. General description The PCA9955B is an I2C-bus controlled 16-channel constant current LED driver optimized for dimming