Arduino MKR Zero (I2s Bus / Sd For Sound,Music and Digital Audio)

Arduino 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 (SPI1) that allows 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.

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.

Features of Arduino Mkr Zero: 

• Board Power Supply (USB/VIN) : 5V
• DC Current for 3.3V Pin : 600mA
• DC Current for 5V Pin : 600mA
• Circuit Operating Voltage : 3.3V
• Digital I/O Pins :22
• Flash Memory 256 KB
• Flash Memory for Bootloader 8 KB

Package includes: 

• 1 x Arduino Mkr Zero

Development resources: 

• Schematic
  
• Eagle files
• Arduino Sound library
• I2S library