Arduino MKR WAN 1310 - image 1
Arduino·Dev Board

Arduino MKR WAN 1310

LoRa-enabled IoT board with SAMD21 ARM Cortex-M0+ at 48MHz, Murata CMWX1ZZABZ LoRa module, ECC508 crypto chip, 2MB SPI flash, onboard LiPo charger, and 104\u00b5A low-power mode — designed for long-range, battery-powered IoT sensor networks.

Starting from

$44.50

Compatible Firmware

Specifications

ArchitectureARM Cortex-M0+
CPU Cores1
Clock Speed48MHz
GPIO Level3.3V
AntennaU.FL/IPEX
StorageNo
Dimensions61.5 × 25mm
Weight10g

Components

Microchip SAMD21 ARM Cortex-M0+ at 48MHz with 256KB flash, 32KB SRAM, and native USB.

Murata CMWX1ZZABZ-078 LoRa module with STM32L072CZ + SX1276 for LoRaWAN communication at 868/915MHz.

Microchip ATECC508A for hardware TLS/SSL and LoRaWAN OTAA key storage.

Bus Interfaces

SPI
SCK: D9MISO: D10MOSI: D8
I2C
SCL: D12SDA: D11
UART
RX: D13TX: D14

GPIO Map

D0
Digital I/O
digital-inputdigital-outputpwm
D1
Digital I/O
digital-inputdigital-outputpwm
D2
Digital I/O
digital-inputdigital-outputpwm
D3
Digital I/O
digital-inputdigital-outputpwm
D4
Digital I/O
digital-inputdigital-outputpwm
D5
Digital I/O
digital-inputdigital-outputpwm
D6
Digital I/O
digital-inputdigital-output
D7
Digital I/O
digital-inputdigital-output
A0
Analog Input / DAC
adcdacdigital-inputdigital-output
ADC
A1
Analog Input
adcdigital-inputdigital-output
ADC
A2
Analog Input
adcdigital-inputdigital-output
ADC
A3
Analog Input
adcdigital-inputdigital-output
ADC
A4
Analog Input
adcdigital-inputdigital-output
ADC
A5
Analog Input
adcdigital-inputdigital-output
ADC
A6
Analog Input
adcdigital-inputdigital-output
ADC

Overview

The Arduino MKR WAN 1310 is purpose-built for long-range, low-power IoT applications using LoRaWAN connectivity. It pairs the SAMD21 ARM Cortex-M0+ at 48MHz with a Murata CMWX1ZZABZ LoRa module (based on the Semtech SX1276) for communication distances up to 10+ kilometers in rural areas and several kilometers in urban environments.

A standout feature is its ultra-low power consumption — just 104µA in sleep mode when properly configured, making it ideal for battery-powered field deployments lasting months or years. The 2MB onboard SPI flash stores sensor data for logging and OTA firmware updates, while the ECC508 crypto chip provides hardware-secured LoRaWAN authentication.

With onboard LiPo charging, 8 digital I/O pins, 7 analog inputs, and Arduino Cloud LoRa support, the MKR WAN 1310 is the easiest way to build professional LoRaWAN sensor nodes for agriculture, environmental monitoring, smart city infrastructure, and industrial asset tracking.

Use Cases

4

Resources

Where to Buy

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