Quick answer
XIAO MG24 is a development board from Seeed Studio, listed under IoT. It uses the EFR32MG24 on a MG24 core. It carries 1536KB + 4MB flash, 256KB RAM, 19 GPIO. Official framework support: Arduino, Matter. Silicon Labs EFR32MG24 Cortex-M33 at 78 MHz with Matter, Thread, Zigbee and BLE for low-power multi-protocol nodes.
- Vendor
- Seeed Studio
- Architecture
- MG24
- MCU
- EFR32MG24
- Clock
- 78MHz
- Flash
- 1536KB + 4MB
- RAM
- 256KB
- GPIO
- 19
- Current draw
- 5V / 3.7V BAT
- Focus
- IoT
Common questions
What is the XIAO MG24 development board?
XIAO MG24 is a development board from Seeed Studio, listed under IoT. It uses the EFR32MG24 on a MG24 core. It carries 1536KB + 4MB flash, 256KB RAM, 19 GPIO. Official framework support: Arduino, Matter. Silicon Labs EFR32MG24 Cortex-M33 at 78 MHz with Matter, Thread, Zigbee and BLE for low-power multi-protocol nodes.
What MCU and instruction architecture does XIAO MG24 use?
EFR32MG24 on a MG24 core.
How much flash and RAM does XIAO MG24 have?
It carries 1536KB + 4MB flash, 256KB RAM, 19 GPIO.
What kind of projects is XIAO MG24 meant for?
ZouIC lists it under IoT, with official framework support for Arduino, Matter.
How much power does XIAO MG24 draw?
The listed figure is 5V / 3.7V BAT.
Where can I find official material for XIAO MG24?
See the official community at https://wiki.seeedstudio.com/xiao_mg24_getting_started/; the purchase page at https://www.seeedstudio.com/Seeed-Studio-XIAO-MG24-p-6247.html.
XIAO MG24
Silicon Labs EFR32MG24 Cortex-M33 at 78 MHz with Matter, Thread, Zigbee and BLE for low-power multi-protocol nodes.
Quick specs
From vendor docsPeripherals
Frameworks
Technical Specifications
Processor info
Storage and memory
Official links and data notes
Specifications are compiled from public vendor materials for selection reference only. Licenses for hardware design files and documentation are determined by the vendor or project owner; ZouIC does not grant them.
Last verified 2026-10-28
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