Using an I2C-controlled PWM driver with a built-in clock. Unlike the TLC5940 family, you do not need to continuously send it signals tying up your microcontroller; It run completely freely!
5V compliant. You can control it from a 3.3V microcontroller and safely drive up to 6V outputs (good for controlling white or blue LEDs with 3.4+ forward voltages)
With just two pins, you can control 16 free-running PWM outputs – even chain up 62 breakouts to control up to 992 PWM outputs
With 4 groups of 3 pin connectors, you can plug in 16 servos at one time (Servo plugs are slightly wider than 0.1")
12-bit resolution for each output. About 4us resolution at 60Hz update rate for servos
وصف
JZK 16 Channel 12-Bit PWM Servo Motor Driver IIC Module
* Very excellent add-on for making robots, a hexapod walker, or some movable art works!
* Using only two pins, control 16 free-running PWM outputs!
* I2C input, control 16 PWM output, you can control the 16 way servo motor.
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* Frequency: 40-1000Hz.
* Channel number: 16 channel.
* Resolution: 12 bit.
* Voltage: DC 5-10V
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* Size: 6.7 x 2.5 x 1.5cm(L x W x H)
* Weight: about 11g