Description: Package included: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 LEDsAdjustable frequency PWM up to about 1.6 KHzConfigurable push-pull or open-drain outputOutput enable pin to quickly disable all the outputsWe wrapped up this lovely chip into a breakout board with a couple nice extrasTerminal block for power input (or you can use the 0.1" breakouts on the side)Reverse polarity protection on the terminal block inputGreen power-good LED3 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" designA spot to place a big capacitor on the V+ line (in case you need it)330 ohm series resistors on all the output lines to protect them, and to make driving LEDs trivialSolder jumpers for the 6 address select pinsPackage included: 1 x PCA9685 16 Channel 12 bit PWM Servo Driver I2C Interface for Arduino RaspberryContact usReturn PolicyFeedbackContact us For anything problem about product, price, shipping or order status, pleasecontact us via eBay message.Just contact us using the "Ask the seller a question" link on eBay. We expect positive feedback and 5 scores DSR from you. Return Policy We believe our items are so outstanding. We are convinced you will be happy with your Purchase. If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund to you after the returned item arrived at our warehouse. Please include your eBay ID and item number with any email requests. Feedback * When you satisfied with our product and services please leave us positive feedback. * If you have got the package, please confirm "Delivery on time" For us. * If a problem occurs, contact us immediately with any email request. * Just contact us using the " Ask the seller a question" link on eBay. Your Satisfaction is our Priority. Our goal is to make all our customers as happy as possible while shopping with us.On Jul 18, 2023 at 02:43:55 PDT, seller added the following information:
Price: 3.58 USD
Location: 深圳, 廣東省
End Time: 2023-12-18T08:36:48.000Z
Shipping Cost: 3 USD
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Restocking Fee: No
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: Unbranded
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