PCA9532 dimmer equivalent, 16-bit i2c led dimmer.
* 16 LED drivers (on, off, flashing at a programmable rate)
* 2 selectable, fully programmable blink rates (frequency and duty
cycle) between 0.625 and 160 Hz (6.
The PCA9532 contains an internal oscillator with two user programmable blink rates and duty cycles coupled to the outpu.
The PCA9532 is a 16-bit I2C-bus and SMBus I/O expander optimized for dimming LEDs in 256 discrete steps for Red/Green/Blue (RGB) color mixing and back light applications. The PCA9532 contains an internal oscillator with two user programmable blink ra.
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