Arduino Nano Matter – IoT Board with Matter® and Bluetooth

Build home automation projects and smart devices with ease using the Arduino Nano Matter. This compact, versatile board supports Matter®, the open standard that guarantees compatibility between smart devices from different brands, keeping your IoT projects secure and easy to connect.
Arduino Nano Matter – IoT Board with Matter® and Bluetooth - Image 1
Arduino Nano Matter – IoT Board with Matter® and Bluetooth - Image 3
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Arduino Nano Matter – IoT Board with Matter® and Bluetooth - Image 5

SKU 7300-ARDNANOMATTEREAN 8058333490090Item type: Assembled, Board

Description

Take your home automation and smart environment projects further with the Arduino Nano Matter. This board carries the high-performance Silicon Labs MGM240S microcontroller and brings the modern Matter® standard straight to your IoT connectivity, ideal for any IoT and smart home project.

With a compact and rugged design measuring 18 × 45 mm, the Nano Matter is perfect for projects that call for energy efficiency and advanced connectivity options, including Bluetooth® Low Energy and OpenThread.

Thanks to the board’s simplicity and versatility, you can easily interface with any Matter® compatible device and draw on the wide Arduino ecosystem, with plenty of peripherals and inputs/outputs to extend what your projects can do.

The Arduino NANO Matter board comes with header strips that you can solder to suit your own design requirements.
Arduino NANO Matter overview
The Arduino Nano Matter pairs the ease of use Arduino is known for with the powerful Silicon Labs® MGM240S microcontroller, bringing the best of both worlds together in one of the most compact formats on the market today. Experimenting with Matter compatible devices has never been so simple! With Nano Matter, designers and enthusiasts can put the Matter IoT connectivity standard to work to build interactive solutions, turn earlier Nano-based projects into true smart home devices and experiment with protocols such as Zigbee® and OpenThread.

Key benefits
  • Compact and versatile
    • Nano format (18 × 45 mm), lightweight and easy to fit into small projects or embedded devices
  • Modern connectivity
    • Supports Thread (802.15.4), Bluetooth Low Energy 5.3 and Bluetooth Mesh
    • Ideal for IoT and smart home
  • Powerful microcontroller
    • 32-bit Cortex-M33 CPU at 78 MHz
    • 1.5 MB Flash and 256 kB RAM for demanding applications such as Matter
  • Advanced security
    • Silicon Labs Secure Vault® for data protection and secure communications
  • Flexible power supply
    • Powered over USB-C or through the standard Nano pin header (5V, VIN)
  • Wide range of peripherals
    • 22 GPIO, 12-bit ADC, DAC, UART/I2C/SPI, PWM on up to 22 channels (5 active at the same time)
    • Suited to complex sensors and actuators
  • Simplified debugging and development
    • JTAG/SWD debug port
    • Native support in the Arduino libraries and in the Zephyr ecosystem
  • Ideal for home and building automation
    • Designed for smart home, environmental monitoring, professional automation and climate control
Application examples
  • Internet of Things (IoT)
    • Connected sensors and devices for data collection
    • Device-to-device communication over Thread or BLE
  • Home automation
    • Control of lights, thermostats and switches with voice assistants
    • Environmental monitoring (temperature, humidity, pressure)
  • Professional automation
    • HVAC control and monitoring in offices or commercial buildings
    • Energy management and consumption optimisation
  • Environmental monitoring
    • Temperature, humidity and air quality sensing
    • Data analysis for comfort and safety
  • Climate control
    • Automatic regulation of heating, ventilation and air conditioning
    • Integration with energy management systems
Technical specifications
  • Connectivity: 802.15.4 (Thread), Bluetooth® Low Energy 5.3, Bluetooth® Mesh, Matter compatible for smart home
  • Circuit operating voltage: 3.3 V
  • Input voltage (VIN): 5 V
  • Maximum current per I/O pin (source): 40 mA
  • Maximum current per I/O pin (sink): 28 mA
  • Clock speed: 78 MHz
  • Antenna: integrated 2.4 GHz
  • Dimensions: 18 × 45 mm
  • Operating temperature: -40 °C to +85 °C
Arduino NANO Matter pinout
Arduino Nano Matter - Compact IoT board with Matter®, Bluetooth and OpenThread
Documentation and useful links

Technical details

Microprocessor MGM240SD22VNA (32-bit Arm® Cortex®-M33 with DSP instructions and FPU)
Memory 1536 kB Flash, 256 kB RAM
USB connector USB-C®
Security Secure Vault™ High
Debug over USB
UART 2
I2C 2
SPI 2
Digital inputs/outputs (Digital I/O) 22
Analogue inputs 20 (12-bit resolution)
DAC 4 (8-12 bit resolution)
PWM pins 22 (maximum 5 pins operating at the same time)
External interrupts available on all digital pins
User interface onboard RGB LED, user button

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