x2pcs PCA9685 16 Channel 12 bit PWM Servo Driver I2C Interface for Arduino Raspberry Pi DIY Servo Shield Module DESCRIPTION:
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
Features
– 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!
– 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
– 12-bit resolution for each output – for servos, that means about 4us resolution at 60Hz update rate
– Configurable push-pull or open-drain output
– Output enable pin to quickly disable all the outputs
PACKET CONTAINS:
2pcs x PCA9685 Module
TECNOIOT 2pcs PCA9685 16 Channel 12 bit PWM Servo Driver I2C Interface
€39.99
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- 【PCA9685】 PCA9685 16 Channel 12 bit PWM Servo Driver I2C Interface for Arduino Raspberry Pi DIY Servo Shield Module
- 【Easy operation】 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!
- 【Design compact】 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)
- 【COMPATABILITY】 – 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- 12-bit resolution for each output – for servos, that means about 4us resolution at 60Hz update rate- Configurable push-pull or open-drain output- Output enable pin to quickly disable all the outputs
- 【Fast delivery】 Fast and high quality delivery of Spain buying in TECNOIOT
In stock
Additional information
| Weight | 0.02 kg |
|---|---|
| brand | TECNOIOT |
| dimensions | 12.8 x 7.8 x 1 cm; 20 Grams |