RM22.90
PCA9685 16 Channel 12 bit I2C PWM Servo Driver For Arduino
| Price | RM22.90 |
| Size (L x W x H) | 6.3 cm x 2.5 cm x 0.3 cm |
| Availability | In Stock |
| Quantity |
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Description
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- High Quality Control
- 100% Ready Stock
- Same Day Dispatch
- 1 Month Manufacturing Defect Warranty
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? You could give up OR you could just get this handy PWM and Servo driver breakout. Using only two pins, control 16 free-running PWM outputs! You can even chain up 62 breakouts to control up to 992 PWM outputs!
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Specification:
- I2C 7-bit address between 0x40-0x7F, selectable with jumpers
- 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
- Terminal block for power input (or you can use the 0.1" breakouts on the side)
- Reverse polarity protection on the terminal block input. The terminal block included with your product may be blue or black.
- Green power-good LED
- 3 pin connectors in groups of 4 so you can plug in 16 servos at once (Servo plugs are slightly wider than 0.1" so you can only stack 4 next to each other on 0.1" header
- "Chain-able" design
- 220 ohm series resistors on all the output lines to protect them, and to make driving LEDs trivial
- Solder jumpers for the 6 address select pins
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Package Included:
- 1x PCA9685 16 Channel 12 bit I2C PWM Servo Driver For Arduino
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Notes:
- We are a local seller.
- Estimated delivery lead time: 3-5 working days.
- All items are ready stock in Malaysia
- 30 days warranty
- Cash On Delivery is available at Penang
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1x PCA9685 16 Channel 12 bit I2C PWM Servo Driver For Arduino