{"product_id":"5pcs-pca9685-16-channel-12-bit-pwm-servo-motor-driver-i2c-module","title":"5Pcs PCA9685 16-Channel 12-bit PWM Servo Motor Driver I2C Module","description":"\u003cstrong\u003eFeatures:\u003c\/strong\u003e  \u003cbr\u003e ?  \u003cbr\u003e This board\/chip uses I2C 7-bit address between 0x60-0x80, selectable with jumpers  \u003cbr\u003e Terminal block for power input (or you can use the 0.1 breakouts on the side)  \u003cbr\u003e Reverse polarity protection on the terminal block input  \u003cbr\u003e Green power-good LED  \u003cbr\u003e 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  \u003cbr\u003e Chain-able design  \u003cbr\u003e A spot to place a big capacitor on the V+ line (in case you need it)  \u003cbr\u003e 220 ohm series resistors on all the output lines to protect them, and to make driving LEDs trivial  \u003cbr\u003e Solder jumpers for the 6 address select pins  \u003cbr\u003e i2c-controlled PWM driver with a built in clock. Unlike the TLC5940 family, you do not need to continuously send it signal tying up your microcontroller, its completely free running!  \u003cbr\u003e 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)  \u003cbr\u003e 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  \u003cbr\u003e Adjustable frequency PWM up to about 1.6 KHz  \u003cbr\u003e 12-bit resolution for each output - for servos, that means about 4us resolution at 60Hz update rate  \u003cbr\u003e Configurable push-pull or open-drain output  \u003cbr\u003e Output enable pin to quickly disable all the outputs  \u003cbr\u003e ?  \u003cbr\u003e   \u003cstrong\u003ePackage included:\u003c\/strong\u003e  \u003cbr\u003e   \u003cbr\u003e 5 x PCA9685 16-Channel 12-bit PWM Servo Motor Driver I2C Module For Robot  \u003cbr\u003e   \u003cbr\u003e       \u003cbr\u003e    \u003cbr\u003e         \u003cbr\u003e     \u003cbr\u003e           \u003cbr\u003e      \u003cbr\u003e             \u003cbr\u003e       \u003cbr\u003e               \u003cbr\u003e        \u003cbr\u003e                                               ?         \u003cbr\u003e   \u003cbr\u003e     \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/76\/A6\/68083893-413b-4cd1-8f47-e017bfea598d.JPG\"\u003e,   \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/6B\/F6\/0dfa9d9d-dced-4a64-ab04-86beb595a950.JPG\"\u003e,   \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/13\/71\/9b288a8e-7985-44a0-b7ac-2e3f1354c29e.JPG\"\u003e,   \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/AD\/3A\/9b9af26e-f049-4702-9166-6a0a97eb2577.JPG\"\u003e,   \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/FF\/D3\/a4053a03-8e05-42dc-87d0-27620b4201f6.JPG\"\u003e,   \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/E4\/88\/b9882e11-f050-42c7-917d-e24375ae87c5.png\"\u003e   \u003cbr\u003e","brand":"ZHIQIAN","offers":[{"title":"Default Title","offer_id":43935799476419,"sku":"ZHIQIAN-015911","price":616.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/4355\/1683\/files\/b43453f5-9d96-4928-b695-650bbd9fd5bb.jpg?v=1725948896","url":"https:\/\/wrsss.com\/products\/5pcs-pca9685-16-channel-12-bit-pwm-servo-motor-driver-i2c-module","provider":"Wrsss","version":"1.0","type":"link"}