3Pcs PCA9685 16-Channel 12-bit PWM Servo Motor Driver I2C Module COD

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Terminal block for power input (or you can use the 0.1" breakouts on the side)

Green power-good LED

"Chain-able" design

220 ohm series resistors on all the output lines to protect them, and to make driving LEDs trivial

i2c-controlled PWM driver with a built in clock. Unlike the TLC5940 family, you do not need to continuously send it signal tying up your microcontroller, its completely free running!

6 address select pins so you can wire up to 62 of these on a single i2c bus, a total of 992 outputs - that's a lot of servos or LEDs

12-bit resolution for each output - for servos, that means about 4us resolution at 60Hz update rate

Output enable pin to quickly disable all the outputs

Package included:

3 x PCA9685 16-Channel 12-bit PWM Servo Motor Driver I2C Module For Robot













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