Arduino MKR NB 1500 is the perfect choice for devices in remote locations without an Internet connection, or in situations in which power isn't available like on-field deployments, remote metering systems, solar-powered devices, or other extreme scenario.

• Microcontroller SAMD21 Cortex®-M0+ 32bit low power ARM MCU
• Radio module u-blox SARA-R410M-02
• Secure Element ATECC508
• Board Power Supply (USB/VIN) - 5V
• Supported Battery - Li-Po Single Cell, 3.7V, 1500mAh Minimum
• Circuit Operating Voltage - 3.3V
• Digital I/O Pins - 8
• PWM Pins - 13 (0 .. 8, 10, 12, 18 / A3, 19 / A4)
• UART - 1
• SPI - 1
• I2C - 1
• Analog Input Pins - 7 (ADC 8/10/12 bit)
• Analog Output Pins - 1 (DAC 10 bit)
• External Interrupts - 8 (0, 1, 4, 5, 6, 7, 8, 16 / A1, 17 / A2)
• DC Current per I/O Pin - 7 mA
• Flash Memory - 256 KB (internal)
• SRAM - 32 KB
• EEPROM - no
• Clock Speed - 32.768 kHz (RTC), 48 MHz
• LED_BUILTIN - 6
• Full-Speed USB Device and embedded Host
• Antenna gain - 2dB (bundled antenna at the Arduino Store)
• Carrier frequency -  LTE bands 1, 2, 3, 4, 5, 8, 12, 13, 18, 19, 20, 25, 26, 28
• Power class (radio) -  LTE Cat M1 / NB1: Class 3 (23 dBm)
• Data Rate (LTE M1 Half-Duplex) - UL 375 kbps / DL 300 kbps
• Data Rate (LTE NB1 Full-Duplex) - UL 62.5 kbps / DL 27.2 kbps
• Working region - Multiregion
• Device Location - GNSS via modem
• Power Consumption (LTE M1) - min 100 mA / max 190 mA
• Power Consumption (LTE NB1) - min 60 mA / max 140 mA
• SIM Card - MicroSIM (not included with the board)
• Length - 67.64 mm
• Width - 25 mm
• Weight - 32 gr.

Documents:

• Schematic Diagram

Package Includes:

• 1 x Arduino MKR NB 1500