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1pc PCA9685 16 CH 12Bit PWM Servo Motor Driver Board Controller IIC Interface for Arduino Raspberry Pi Zero/Zero W/Zero WH/2B/3B/3B+ and Robot (1pc)
- Model Name PCA9685 16 CH 12Bit PWM Servo Motor Driver Board Controller
- Connectivity Technology I2C
- CPU Manufacturer ARM
- Wireless Communication Standard Bluetooth
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Overview
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- Contains an I2C-controlled PWM driver with a built-in clock. It means, unlike the TLC5940 family, you do not need to continuously send it signals tying up your microcontroller; it's completely free running!
- 5V compliant, which means you can control it from a 3.3V microcontroller and still safely drive up to 6V outputs, which is good when you want to control white or blue LEDs with a 3.4V+ forward voltage
- Supports using only two pins to control 16 free-running PWM outputs you can even chain up 62 breakouts to control up to 992 PWM outputs.
- 3 pin connectors in 4 groups, so you can plug in 16 servos at one time (Servo plugs are slightly wider than 0.1" so you can only stack 4 adjacent ones on 0.1"-hole female headers.
- 12-bit resolution for each output - for servos, that means about 4us resolution at an update rate of 60Hz.
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Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by New Era Trends Return Policy
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