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Arduino
Arduino MKR ZERO (I2S bus & SD for sound, music & digital audio data)
Out of stock
Model
ABX00012GTIN7630049200470ChipATSAMD21
Clock48 MHz
Flash256 KB
RAM32 KB
GPIO22 pins
Form factorMKR
Specifications 21
Processor & memory
- Microcontroller
- SAMD21 Cortex-M0+ 32bit low power ARM MCU
- Flash Memory
- 256 KB
- Flash Memory for Bootloader
- 8 KB
- SRAM
- 32 KB
- EEPROM
- No
- Clock Speed
- 32.768 kHz (RTC), 48 MHz
I/O & pins
- DC Current for 3.3V Pin
- 600mA
- DC Current for 5V Pin
- 600mA
- Digital I/O Pins
- 22
- PWM Pins
- 12 (0, 1, 2, 3, 4, 5, 6, 7, 8, 10, A3 - or 18 -, A4 -or 19)
- UART
- 1
- SPI
- 1
- I2 C
- 1
- Analog Input Pins
- 7 (ADC 8/10/12 bit)
- Analog Output Pins
- 1 (DAC 10 bit)
- DC Current per I/O Pin
- 7 mA
Connectivity
- Board Power Supply (USB/VIN)
- 5V
Power
- Supported Battery(*)
- Li-Po single cell, 3.7V, 700 mAh minimum
- Circuit Operating Voltage
- 3.3V
More details
- External Interrupts
- 10 (0, 1, 4, 5, 6, 7, 8, A1 -or 16-, A2 - or 17)
- LED_BUILTIN
- 32
Price history
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