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5pcs/lot 16 channel 12-bit pwm/servo driver-i2c interface-pca9685 for raspberry pi shield module servo shield

5pcs/lot 16 channel 12-bit pwm/servo driver-i2c interface-pca9685 for raspberry pi shield module servo shield

Model: relaymodule-10133

$70.74  $56.59

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6 reviews

Current Reviews: 6

We ship to over 200 countries worldwide.

Tailoring Period: 7-12 working days.

Shipping Time: 2-5 working days.

       
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Item specifics


Brand Name: module

Model Number: servo controller PWM driver: 16 servo controller


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 reaze that your microcontroller has a mited 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, unke the TLC5940 family, you do not need to continuously send it signal tying up your microcontroller, its completely free running! • It is 5V compant, 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 sghtly 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+ ne (in case you need it) • 330 ohm series resistors on all the output nes to protect them, and to make driving LEDs trivial • Solder jumpers for the 6 address select pins  


 
 

Product Description
Packaging Details Unit

Type: lot (5 pieces/lot)
Package
Weight: 0.200kg (0.44lb.)
Package Size: 10cm x 10cm x 10cm (3.94in x 3.94in x 3.94in)

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1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO)
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4. The images shown are not the actual item and are for your reference only.
5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.
6. If you have not received your shipment within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
7. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery. 
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China Post Air Parcel 10-30 DAYS intmail.183.com.cn/

100% Money Back Guarantee on each item. Please contact us within 24 hours upon your receipt of the items. A full refund including shipping will be rendered in the event that the item is not as described. The refund will be rendered once the item has been sent back in original condition.

Customer Reviews:

Displaying 1 to 6 (of 6 reviews)

 
by Neil fuhrmann
Date Added: 06/04/2017
Wrong product deliveredReceived the wrong product but the staff were very helpful and the returns system was easy to use.

Rating: 5 of 5 Stars [5 of 5 Stars]

by Pauline Aleski
Date Added: 06/04/2017
Amazing service - truly impressed!I was very pleased to receive confirmation through almost immediately that my order was being processed, but I was absolutley delighted to receive my order so quickly - service second to none!

Rating: 5 of 5 Stars [5 of 5 Stars]

by RRW
Date Added: 06/04/2017
Super serviceQuality product and very efficient delivery. The product came well packaged and promptly. Very happy with the whole service.

Rating: 5 of 5 Stars [5 of 5 Stars]

by ---Reply from Gear-zone.co.ukDear Jessica,May I firstly offer my
Date Added: 06/04/2017
---Excellent service - Gear Zone - a company of highest integrityFirst of all I like to say I am not an employee of Gear Zone and until last week I knew nothing of this company.I spent many hours searching though the web for a pair of gloves to keep my hands warm and dry whilst out hiking. I have bought two or three pairs of gloves in the past and all failed to keep my hands warm and none of them fulfilled any of the claims that the manufacturers make.Eventually, after looking at scores of customer reviews I discovered Black Diamond that actually make gloves and mittens that keep your hands warm in sub-zero temps. Although more expensive than the gloves you buy in high street shops, these are the top-end of the market and are serious gear for the explorer.Once I decided that Black Diamond Mercury Mitts were for me I spent hours looking for the best supplier, comparing prices as well as quality of service. One website that stood out from the crowd was Gear Zone which caught my eye. Why?

Rating: 5 of 5 Stars [5 of 5 Stars]

by Bex London, GB
Date Added: 06/04/2017
16 June 2012 <br/> PERFECT POLO SHIRTS! I ordered 8 polo shirts, all with different names and numbers on the back, and they are perfect! They arrived in a few days and look fantastic! They were a reasonable price aswell. I will definitely order from this company again!

Rating: 5 of 5 Stars [5 of 5 Stars]

by Raymond Ojo
Date Added: 06/04/2017
Great, but fee to return I liked the site. The shoes were reasonably priced. The delivery was great. I was kept informed as to when my shoes would be arriving. Only thing is you have to pay for returns.

Rating: 5 of 5 Stars [5 of 5 Stars]

Displaying 1 to 6 (of 6 reviews)

 


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