Arduino Nano Matter

Arduino Nano Matter – the key to the world of smart homes

Arduino Nano Matter is a powerful and compact development platform specifically designed for IoT and smart home technology applications.
Thanks to full support for the Matter protocol, an open standard for seamless device interoperability, this microcontroller makes integrating your projects into a connected ecosystem easy.

Key features
- Matter compatibility – Supports the latest protocols for secure, platform-independent communication between smart home devices.
- Compact size – Perfect for projects with limited space without compromising performance.
- Powerful processor – Based on modern microcontroller technology enabling fast processing and high efficiency.
- Energy efficiency – Designed to save power in both battery- and mains-powered applications.
- Easy development – Compatible with the Arduino IDE and many software tools, enabling rapid and efficient development.

Applications

• Smart home: e.g., control of lights or blinds and indoor climate monitoring
• Building automation: Energy and space usage management and control of ventilation systems
• Industrial automation: Machine monitoring, sensor integration and optimization of safety standards

Technical specifications

• Microcontroller: Silicon Labs MGM240SD22VNA, 32-bit ARM Cortex-M33 core, 78 MHz clock
• Memory: 1536 kB flash, 256 kB RAM
• Connectivity: Supports Thread (802.15.4), Bluetooth Low Energy (BLE) 5.3, Bluetooth Mesh and Matter protocol
• Security: Integrated Secure Vault® technology providing strong security solutions for IoT applications
• Analog peripherals: 20 ADC channels with 12-bit resolution and up to 4 DAC channels with 12-bit resolution
• Digital peripherals: 22 GPIO pins with PWM support for five simultaneously usable channels, 2 UART, 2 SPI and 2 I²C
• Power supply: USB-C or external supply (IN5V, VIN)
• Dimensions: 18 mm x 45 mm, weight 4 g
• User interface: Built-in RGB LED and button
• Connectors: Nano-type connectors and solder pads for SMD applications
• Operating temperature: Operating temperature -40 °C ... +85 °C