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 (SPI1) 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.
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.
Warning: Unlike most Arduino & Genuino boards, the MKRZero runs at 3.3V. The maximum voltage that the I/O pins can tolerate is 3.3V. Applying voltages higher than 3.3V to any I/O pin could damage the board.
Manufacturer | Arduino |
---|---|
Category | Open Source MCU Platforms |
Eval Board Part Number | 1050-1137-ND |
Eval Board Supplier | Arduino |
IDE |
Arduino
MakeCode |
Speed |
48 MHz
|
Bits |
32 Bit
|
Memory, Flash/RAM |
256 kB / 32 kB
|
Digital I/O |
22 I/O, 12 PWM
|
Interface |
I²C x1
I²S x1 SD Card SPI x1 UART x1 USB Device |
Analog Outputs (DACs) |
1 x 10 Bit
|
Analog Inputs (ADCs) |
7 x 12 Bit
|
DMA Channels |
0
|
Features |
Battery Charger, LiPo
|
Radio |
-
|
Interrupt Pins |
8
|
I/O Voltage |
3.3 V
|
Voltage In |
3.7 ~ 6 V
|
Touch Sensing Pins |
0
|
Program/Debug Interface |
USB Type-Micro B
|
Area |
1568² mm, 2.43² In
|
Main I.C. Base Part |
ATSAMD21
|
Design Author |
Arduino
|
Date Created By Author | 2016-12 |
Date Added To Library | 2019-04 |