Description:

The Arduino NANO 33 IOT (without headers) main processor is a low power Arm Cortex-M0 32-bit SAMD21. The WiFi and Bluetooth® connectivity is performed with a module from u-blox, the NINA-W10, a low power chipset operating in the 2.4GHz range.

Specifications:

• -Microcontroller SAMD21 Cortex-M0+ 32bit low power ARM MCU
• -Radio module u-blox NINA-W102
• -Secure Element ATECC608A
• -Operating Voltage 3.3V
• -Input Voltage (limit) 21V
• -DC Current per I/O Pin 7 mA
• -Clock Speed 48MHz
• -CPU Flash Memory 256KB
• -SRAM 32KB
• -EEPROM none
• -Digital Input / Output Pins 14
• -PWM Pins 11 (2, 3, 5, 6, 9, 10, 11, 12, 16 / A2, 17 / A3, 19 / A5)
• -UART 1
• -SPI 1
• -I2C 1
• -Analog Input Pins 8 (ADC 8/10/12 bit)
• -Analog Output Pins 1 (DAC 10 bit)
• -External Interrupts All digital pins (all analog pins can also be used as interrput pins, but will have duplicated interrupt numbers)
• -LED_BUILTIN 13
• -USB Native in the SAMD21 Processor
• -IMU LSM6DS3 (datasheet)
• -Length 45 mm
• -Width 18 mm
• -Weight 5 gr