16 channel 12-bit pwm servo motor driver i2c module uno pic
₹330.00
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16 channel 12-bit pwm servo motor driver i2c module uno pic
Product Details
You want to make a cool robot, maybe a hexapod walker, or maybe just a piece of art with a lot of moving parts. Or maybe you want to drive a lot of LEDs with precise pwm output. Then you realize that your microcontroller has a limited number of pwm outputs what now. Using only two pins, control 16 free-running pwm outputs you can even chain up 62 breakouts to control up to 992 PWM outputs it's an i2c-control LED PWM driver with a built in clock. That means that, unlike the TLC5940 family, you do not need to continuously send it signal tying up your microcontroller, its completely free running it is 5v compliant, which means you can control it from a 3. 3v microcontroller and still safely drive up to 6v outputs (this is good for when you want to control white or blue LEDs with 3. 4+ forward voltages) 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 adjustable frequency pwm up to about 1. 6 khz.
