Arduino® MKR ZERO

The MKR ZERO brings you the power of a Zero in the smaller format established by the MKR form factor. The MKR ZERO board acts as a great educational tool for learning about 32-bit application development. It has an on-board SD connector with dedicated SPI interfaces that allows you to play with MUSIC files with no extra hardware! The board is powered by Atmel's SAMD21 MCU, which features a 32-bit ARM Cortex M0+ core. Unlike most Arduino boards, the MKRZero runs at 3.3V. The maximum voltage that the I/O pins can tolerate is 3.3V and applying voltages higher than 3.3V to any I/O pin could damage the board. The board contains everything needed to support the microcontroller; simply connect it to a computer with a micro-USB cable or power it by a LiPo battery. The battery voltage can also be monitored since a connection between the battery and the analog converter of the board exists.

* High performance * Arduino compatibility * Easy to use * Reliable connection * Wide application range