16-Kanal 12-Bit PWM/Servotreiber - I2C Schnittstelle - PCA9685 [KOMPATIBEL ARDUINO
7,10 €
16-Channel 12-bit PWM/Servo Driver - I2C interface - PCA9685 [COMPATIBLE ARDUINO] 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-controlled 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! .
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