Technical summary
Description
Arduino MKR Zero board based on a 32-bit SAMD21 Cortex M0+ clocked at 48MHz.
The MKR Zero features:
- a microSD card reader (card not included) to play sounds directly.
- a 2.0mm JST-PH connector for a LiPo battery to make it standalone.
The Arduino MKR Zero board is programmed through its micro-USB port (USB cable not included) with the Arduino software available for download on the website Arduino.cc.
The module is fitted with a JST connector for a LiPo battery and a charging circuit is built into the module (charging through the USB port).
Its layout makes it compatible with breadboards.
The inputs/outputs operate at 3.3Vdc. Applying 5Vdc to an input would damage the board.
Original version, designed and assembled in Italy.
Part number: Arduino MKR Zero ABX00012
- Power supply:
- through the micro-USB port (not included, see recommended items)
- through a 3.7Vdc LiPo battery (not included, see recommended items)
- through the VIN pin (5Vdc) - Microcontroller: 32-bit SAMD21 Cortex M0+ at 48MHz
- Flash memory: 256 kB
- SRAM memory: 32 kB
- EEPROM memory: none
- microSD card support (card not included)
- Output voltage: 3.3Vdc
- 22 digital I/O pins, including:
- 12 PWM
- 7 analog inputs, 8, 10 and 12-bit ADC
- 1 analog output, 10-bit DAC - Current per I/O: 7mA
- Serial, I2C and SPI buses
- Interrupt handling
- JST plug for a LiPo battery
- micro-USB plug
- Dimensions: 62 x 26 x 21mm