M-SoM LTE-M/2G + Wi-Fi for North America (M404)

Elevate your product with multi-radio connectivity

Are you on the brink of mass-producing a product that requires dual Wi-Fi/cellular connectivity? Are you looking to enhance your current offerings by adding Wi-Fi to your cellular products, or vice versa? Particle's revolutionary M-SoM multi-radio module stands ready to transform your vision into reality, providing an unparalleled blend of network diversity, redundancy, and state-of-the-art technology at your fingertips.

Engineered for excellence

At the heart of the M-SoM lies a high-end modern microcontroller (200MHz Cortex-M33) with 2 MB user application size, 3 MB of RAM, and 8 MB flash, enough capability to run Edge ML models. This powerhouse is complemented by a best-in-class Quectel connectivity module, keeping your product connected but also secure and intelligent.

Designed for scalability

The M-SoM's compact M.2 form factor, about the size of a large postage stamp, is optimized for mass production and scalability. It integrates seamlessly into your circuit board design via an M.2 NGFF connector, allowing easy module changes or upgrades. This design philosophy ensures that your product remains at the forefront of technology and market demands.

A portfolio tailored for prototype to production

Particle's M-Series device portfolio, featuring the M-SoM, is meticulously designed to support multi-radio connectivity across various applications. From the Muon development board, ideal for prototyping, to the industrial-grade Monitor M gateway, the M-Series enables a seamless path from prototype to production. This portfolio is a testament to Particle's commitment to providing robust, versatile, and scalable connectivity solutions.

Ready to transform your product?

The M-SoM is not just a component; it's the future of connectivity for IoT devices. Whether developing environmental sensors, smart city infrastructure, or cutting-edge consumer electronics, the M-SoM offers the reliability, flexibility, and technological prowess to elevate your product.

For those looking to prototype, consider the Muon board, the developer kit for the M-SoM, which adds LoRaWAN support.

Contents

• M-SoM

• PARANTGN1EA, GNSS antenna

• PARANTCW1, the certified wide band cellular antenna

• PARANTWM1, the certified Wi-Fi/BLE antenna

Specs

• M.2 SoM form factor, like the B-SoM

• Realtek RTL8722DM MCU (BLE and Wi-Fi)

• Arm Cortex-M33 CPU, 200MHz

• Cellular modem

• Quectel BG95-M5 LTE-M with 2G fallback (North America)

• Built-in GNSS

• 802.11a/b/g/n Wi-Fi, 2.4GHz and 5GHz

• BLE 5 using same antenna as Wi-Fi

• 2048KB (2MB) user application maximum size

• 3072KB (3MB) of RAM available to user applications

Datasheet