2pcs 16-channel 12-bit i2c PMW Driver Servo Driver PCA9685 For Arduino M96, US $17.50 – Picture 0

2pcs 16-channel 12-bit i2c PMW Driver Servo Driver PCA9685 For Arduino M96, US $17.50 – Picture 1

2pcs 16-channel 12-bit I2c Pmw Driver Servo Driver Pca9685 For Arduino M96

US $17.50

Shenzhen, China
Jun 9th

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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! • 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 We wrapped up this lovely chip into a breakout board with a couple nice extras • Terminal block for power input (or you can use the 0.1" breakouts on the side) • Reverse polarity protection on the terminal block input • 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 • A 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 trivial • Solder jumpers for the 6 address select pins WE PROMISE YOU CAN GET THE ITEMS YOU PAID OR REFUND. To USA: Send by e-package. To other countries: Order more than $25, provide free tracking number. Order less than $25,customer can pay $3 to get a tracking number. We located in the biggest electronic market in China--HQB(Shenzhen) ,Specialist in ICs over 10 years, we seek to establish long-term business relationships. Real store with large stock ICs, 100% as describe. Best price, Good quality. Can get almost everything at the lowest price *HIT ALL PRICE,14 days NO-QUESTION- RETURN PLEASE BUY WITH CONFIDENCE NEW, GOOD QUALITY, ORIGINAL PACKAGE LARGE STORE AND THE LOWEST PRICE NO-QUESTION-REFUND, FOR LARGE QUANTITY ,OFFER BETTER PRICE,ORIGINAL PACKING(TAPE REEL/TUBE/TRAY) we specialize in electronic components . ICs, Capacitors, Diodes, Resistors, LEDs, Transistors, and so on. BRAND:ALTERA, ST, NXP/PILIPS, LINER, MAXIM/DALLAS, NSC, TI/BB, INTERSIL, XILINX. and so on. 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Condition:	New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...	Type	Electronic modules
Country	Made in China
Brand	Arduino
MPN	Does Not Apply