4-bit I2C-bus LED dimmer
PCA9533 1. General description The PCA9533 is a 4-bit I2C-bus and SMBus I/O expander optimized for dimming LEDs in 256 discrete steps for Red/Green/Blue (RGB) color mixing
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4-bit I2C-bus LED dimmer
PCA9533 1. General description The PCA9533 is a 4-bit I2C-bus and SMBus I/O expander optimized for dimming LEDs in 256 discrete steps for Red/Green/Blue (RGB) color mixing
8-bit I2C-bus and SMBus low power I/O port with interrupt
PCA9534 1. General description The PCA9534 is a 16-pin CMOS device that provide 8 bits of General Purpose parallel Input/Output (GPIO
Low-voltage 16-bit I2C-bus I/O port with interrupt
PCA9535A 1. General description The PCA9535A is a low-voltage 16-bit General Purpose Input/Output (GPIO) expander with interrupt and reset for I2C
16-bit I2C-bus and SMBus, low power I/O port with interrupt
PCA9535_PCA9535C 1. General description The PCA9535 and PCA9535C are 24-pin CMOS devices that provide 16 bits of General Purpose parallel
4-bit I2C-bus and SMBus I/O port
PCA9536 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
4-bit I2C-bus and SMBus low power I/O port with interrupt and reset
PCA9537 1. General description The PCA9537 is a 10-pin CMOS device that provides 4 bits of General Purpose parallel Input/Output
8-bit I2C-bus and SMBus low power I/O port with interrupt and reset
PCA9538 1. General description The PCA9538 is a 16-pin CMOS device that provides 8 bits of General Purpose parallel Input/Output
Low-voltage 8-bit I2C-bus I/O port with interrupt and reset
PCA9538A 1. General description The PCA9538A is a low-voltage 8-bit General Purpose Input/Output (GPIO) expander with interrupt and reset
Low-voltage 16-bit I2C-bus I/O port with interrupt and reset
PCA9539A 1. General description The PCA9539A is a low-voltage 16-bit General Purpose Input/Output (GPIO) expander with interrupt and reset
16-bit I2C-bus and SMBus low power I/O port with interrupt and reset
PCA9539_PCA9539R 1. General description The PCA9539; PCA9539R is a 24-pin CMOS device that provides 16 bits of General Purpose parallel Input/Output (GPIO) expansion with interrupt and reset for I2C