Duinopeak® ATMega32U4 Touch Conductive Ink Interactive Touch Module With Mp3 Playback SD Card Holder For Arduino

Product introduction: 1. This touchpad is a tool that makes your project interactive, responsive, smart, or fun. By converting the surface of the material into a sensor, you can use this touchpad to change the world around you. You can make a witch lamp on your wall, make a paper piano or create something that no one thought of. 2. Connect any conductive thing to one of the 12 electrodes of the touch version to control the sound of the MP3 module on the touchpad, design a MIDI note, or do anything you might do with Arduino or Arduino compatible devices. 3. The touchpad uses Atmel's ATMega32U4 chip, making the motherboard easy to use, flexible and easy to access. Built-in USB hardware allows the touchpad to perform many different functions. Features: Touch and distance sensor No programming required Arduino compatible Can be used with electronic paint MP3 player / MIDI device Micro SD card slot Standard 3.5mm headphone jack Lithium battery charging Support HID Product advantages: Includes touch and distance sensors No programming required, Arduino compatible Can complete interesting touch projects Product specifications: Atmel ATMega32U4 chip Freescale MPR121 dedicated touchpad VLSI VS 1053B audio processor Arduino compatible Operating voltage: 5V, USB or 5V external battery Lithium battery charging can be increased to 5v operating current 16 MHz clock frequency Can be charged and programmed via USB 20 digital I/O pins 7 channel PWM 12 analog input channels 12 touch electrodes (8 can be configured as digital inputs or PWM outputs) 84mm x 62mm pins up to 10mm Switchable to battery powered Package includes: 1 x Touch Conductive Ink Module