Motors & Drivers
WeMos D1 WiFi UNO Based ESP8266
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PCA9685 PWM Servo Motor Driver Module,16-Channel 12-bit
- Adjustable frequency PWM up to about 1.6KHz
- 12-bit resolution for each output ? for servos, that means about 4us resolution at a 60Hz update rate
- Configurable push-pull or an open-drain output
- The output enable pin to quickly disable all the outputs
- Terminal block for power input
- Reverse polarity protection on the terminal block input
- Green power-good LED
