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[[File:IMG 5847.jpg|thumbnail|right|Raspberry Pi MPR121 Capacitive Touch Sensor Module sku:374406]]
[[File:IMG 5849.jpg|thumbnail|right|Raspberry Pi MPR121 Capacitive Touch Sensor Module sku:374406]]
== Instruction ==
MPR121 Capacitive Touch Sensor Module for Raspberry Pi / Arduino / Beaglebone
It's convenient to using with [[Cascading and Overlapping Base Board SKU:357254]]
== Features ==
*Touch sensor module adopt I2C interface, Compatible with 3.3V / 3.5V level, suitable for most of development board in the market;
*Using MPR121 touching control chip, support 12 touch points, and 8 points can configure LED driver;
*Support Raspberry Pi and Arduino two voltage power supply modes;
*Widely used, for example, as a computer peripherals, using in MP3 player, remote control etc.
*It's convenient to using with sku.357254.
*Provide some example programs for Raspberry Pi. Works great with Raspberry Pi Model A+ or B+.
[http://pan.baidu.com/s/1eQzTNBc Download Link]
== Features ==
Interface: I2C Working voltage: 3.3V or 5V
== Packing List ==
*1 x Sensor Module
== Reference Guide ==
[[File:Mpr121-capacitive-touch-sensor-on-raspberry-pi-and-beaglebone-black.pdf]]
About Raspberry Pi, please refer to [https://learn.adafruit.com/mpr121-capacitive-touch-sensor-on-raspberry-pi-and-beaglebone-black?view=all here].
About Arduino, please refer to [https://learn.sparkfun.com/tutorials/mpr121-hookup-guide/all here] or [https://github.com/adafruit/Adafruit_MPR121 here].
[[Category:Product Manual]]
[[Category:Raspberry pi]]
[[Category:Arduino]]
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