IS31FL3216A Overview
The IS31FL3216A is a fun light LED controller with an audio modulation mode. It can store data of 8 frames with internal RAM to play small animations automatically. IS31FL3216A can sample the input signal to modulate the intensity of LEDs, or control 8 frames playing by internal ADC block.
IS31FL3216A Key Features
- 2.7V to 5.5V supply
- I2C interface, automatic address increment
- Internal RAM
- Modulate LED brightness with 256 steps PWM
- PWM frequency up to 26kHz
- Each channel can be controlled independently
- Auto Frame Play Mode with 8 frames
- 8 frames memory for animations
- Audio Frame Mode with 8 frames
- 8 of 16 outputs not used as LED drivers can be
