Product details
Seeed Studio XIAO MG24 Wireless Development Board
The Seeed Studio XIAO MG24 is a compact wireless development board designed for low-power IoT, smart home automation, wireless communication, and embedded system applications. Built around the MG24 wireless platform, the board combines efficient processing performance, modern wireless connectivity support, and the ultra-compact XIAO form factor for space-constrained and portable electronics projects.
Designed for makers, IoT developers, embedded engineers, students, and smart device developers, the XIAO MG24 supports wireless application development for Matter, Thread, Zigbee, and connected embedded systems. Its compact design enables easy integration into wearable devices, wireless sensor nodes, automation systems, smart appliances, and battery-powered electronics projects.
The board supports rapid prototyping and embedded development workflows while providing flexible GPIO expansion for sensors, displays, communication modules, and peripheral devices. Its low-power architecture makes it suitable for energy-efficient wireless applications and modern IoT ecosystems. The Seeed Studio XIAO MG24 is ideal for developers building next-generation connected devices and smart automation systems.
Features:
• High Performance MCU: Silicon Labs' EFR32MG24 SoC, 32-bit 78 MHz ARM Cortex®-M33 with DSP instruction
• Matter Native: Compatible with Matter® over Thread® and Bluetooth® Low Energy 5.3, Supported by the Arduino® Core
• Outstanding RF Performance: Equipped with an on-board antenna with BLE range up to 50m in an open location with no signal interference, while reserving an interface for external UFL antenna
• Super-Low Power Design: Power consumption less than 1.95μA in sleep mode, ideal for battery-powered projects
• Rich On-Board Resources: Additional 4MB Flash on board, on-board battery charging circuit, 19 GPIOs, LED
• Security Encrypted On-Chip: A dedicated hardware secure engine containing its own CPU enables the Secure Vault functions.
• Classic XIAO Design: Remains the classic XIAO design of the thumb-size form factor of 21 x 17.8mm, and single-sided mount, making it perfect for space-limited projects such as wearables
•
XIAO Accessory Add-ons and Kits Compatibility: Natively compatible with all the XIAO accessory add-ons and kits of Grove Expansion, CAN-Bus, LED Matrix, Vision AI Sensor, Round Display, GSP Module, 2-Mic Array, ePaper Display, mmWave sensor, LoRa Module and many more.
Hardware Overview
• Onboard
• PinOut
The Seeed Studio XIAO MG24 is a compact wireless development board designed for low-power IoT, smart home automation, wireless communication, and embedded system applications. Built around the MG24 wireless platform, the board combines efficient processing performance, modern wireless connectivity support, and the ultra-compact XIAO form factor for space-constrained and portable electronics projects.
Designed for makers, IoT developers, embedded engineers, students, and smart device developers, the XIAO MG24 supports wireless application development for Matter, Thread, Zigbee, and connected embedded systems. Its compact design enables easy integration into wearable devices, wireless sensor nodes, automation systems, smart appliances, and battery-powered electronics projects.
The board supports rapid prototyping and embedded development workflows while providing flexible GPIO expansion for sensors, displays, communication modules, and peripheral devices. Its low-power architecture makes it suitable for energy-efficient wireless applications and modern IoT ecosystems. The Seeed Studio XIAO MG24 is ideal for developers building next-generation connected devices and smart automation systems.
Features:
• High Performance MCU: Silicon Labs' EFR32MG24 SoC, 32-bit 78 MHz ARM Cortex®-M33 with DSP instruction
• Matter Native: Compatible with Matter® over Thread® and Bluetooth® Low Energy 5.3, Supported by the Arduino® Core
• Outstanding RF Performance: Equipped with an on-board antenna with BLE range up to 50m in an open location with no signal interference, while reserving an interface for external UFL antenna
• Super-Low Power Design: Power consumption less than 1.95μA in sleep mode, ideal for battery-powered projects
• Rich On-Board Resources: Additional 4MB Flash on board, on-board battery charging circuit, 19 GPIOs, LED
• Security Encrypted On-Chip: A dedicated hardware secure engine containing its own CPU enables the Secure Vault functions.
• Classic XIAO Design: Remains the classic XIAO design of the thumb-size form factor of 21 x 17.8mm, and single-sided mount, making it perfect for space-limited projects such as wearables
•
XIAO Accessory Add-ons and Kits Compatibility: Natively compatible with all the XIAO accessory add-ons and kits of Grove Expansion, CAN-Bus, LED Matrix, Vision AI Sensor, Round Display, GSP Module, 2-Mic Array, ePaper Display, mmWave sensor, LoRa Module and many more.
Hardware Overview
• Onboard
• PinOut
