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Adafruit breakout added.

Rene Bartsch 2018-07-11 19:43:42 +02:00
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commit b7cb4fc211
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MPR121.md

@ -3,6 +3,7 @@
* Driver supports up to 4x MPR121 controllers (= 48 buttons per ESP8266)
* Electrodes can be covered with adhesive paper and adhesive plastic foil for labeling and symbols
* Break-out and touch button PCBs ~ 2,- € at [AliExpress](https://www.aliexpress.com/wholesale?catId=0&initiative_id=&SearchText=mpr121)
* Break-out PCB ~ 8,- $ at [Adafruit](https://www.adafruit.com/product/1982)
Documentation:
* [Datasheet](https://www.sparkfun.com/datasheets/Components/MPR121.pdf)
@ -12,6 +13,7 @@ Documentation:
* [AN3894](http://cache.freescale.com/files/sensors/doc/app_note/AN3894.pdf)
* [AN3895](http://cache.freescale.com/files/sensors/doc/app_note/AN3895.pdf)
![Adafruit 12-Key Capacitive Touch Sensor Breakout - MPR121](https://cdn-shop.adafruit.com/1200x900/1982-00.jpg)
![Touchpad front](http://ae01.alicdn.com/kf/HTB1qxxWSVXXXXXNXpXXq6xXFXXXO.jpg)
![Touchpad back](http://ae01.alicdn.com/kf/HTB1j.0aSVXXXXcPapXXq6xXFXXXR.jpg)
![Break-out front](http://ae01.alicdn.com/kf/HTB1n4svmfiSBuNkSnhJq6zDcpXaF.jpg)