Značilnosti in prednosti
- 5V compliant IIC module
- Suitable for controlling white or blue LEDs with a 3.4V+ forward voltage
- 2-bit resolution for each output, providing about 4us resolution at an update rate of 60Hz
- Can plug in 16 servos at one time
- Supports using only two pins to control 16 free-running PWM outputs
- Can hook 62 driver boards on a single I2C bus, with a total of 992 PWM outputs