Seeed XIAO MG24
This XIAO MG24 is a small development board that uses the Silicon Labs EFR32MG24 SoC and the ARM Cortex-M33 processor. It supports Matter over Thread, Zigbee and Bluetooth LE 5.3, supported by the Arduino Core.
It comes with 4MB of Flash, and is ideal for battery-powered home automation products due to its low power consumption (less than 1.95μA in sleep mode).
There is an antenna attached to the board with a BLE range of up to 50m in an open location with no signal interference. A connector for an external uFL antenna can also be found on the board.
If you're looking for the same dev board but with an analogue microphone and 6-axis IMU attached to it, click here to view it in our store.
Now available in two options: board + loose headers, or a pre-soldered option. Please select an option before adding to cart.
Features
- Silicon Labs' EFR32MG24 SoC, 32-bit 78 MHz ARM Cortex®-M33 with DSP instruction
- Compatible with Matter® over Thread® and Bluetooth® Low Energy 5.3, Supported by the Arduino® Core
- Equipped with an on-board antenna with a BLE range of up to 50m in an open location with no signal interference, while reserving an interface for an external UFL antenna
- Power consumption less than 1.95μA in sleep mode, ideal for battery-powered home automation projects
- A dedicated hardware secure engine containing its own CPU enables the Secure Vault functions.
- Additional 4MB Flash on board, on-board battery charging circuit, 19 GPIOs, LED
- 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
- 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.
-
Product Number:
- Unsoldered: Seeed 102010590
- Pre-soldered: Seeed 102010690
What's on Board
Specifications
| Processor | Silicon Labs EFR32MG24 |
| ARM Cortex-M33 @ 78MHz | |
| RAM | 256kB |
| Flash | 1536KB + 4MB Onboard |
| LEDs | 1 User LED, 1 Power LED |
| Button | 1 RESET Button |
| Security | Hardware Cryptographic Acceleration, True Random Number Generator, ARM® TrustZone®, Secure Boot, Secure Debug Unlock etc. |
| Low power | 1.95μA |
| Normal | 6.71mA |
| Sleep | 1.91mA |
| Software Compatibility | Arduino IDE |
| Working Temperature | -20°C-70°C |
| Dimensions | 21 x 17.8 mm |
Resources
Package Contents
- 1x XIAO MG24 (select unsoldered or pre-soldered before adding to cart)
- 2x 7-pin Headers (unsoldered version only)
Description
This XIAO MG24 is a small development board that uses the Silicon Labs EFR32MG24 SoC and the ARM Cortex-M33 processor. It supports Matter over Thread, Zigbee and Bluetooth LE 5.3, supported by the Arduino Core.
It comes with 4MB of Flash, and is ideal for battery-powered home automation products due to its low power consumption (less than 1.95μA in sleep mode).
There is an antenna attached to the board with a BLE range of up to 50m in an open location with no signal interference. A connector for an external uFL antenna can also be found on the board.
If you're looking for the same dev board but with an analogue microphone and 6-axis IMU attached to it, click here to view it in our store.
Now available in two options: board + loose headers, or a pre-soldered option. Please select an option before adding to cart.
Features
- Silicon Labs' EFR32MG24 SoC, 32-bit 78 MHz ARM Cortex®-M33 with DSP instruction
- Compatible with Matter® over Thread® and Bluetooth® Low Energy 5.3, Supported by the Arduino® Core
- Equipped with an on-board antenna with a BLE range of up to 50m in an open location with no signal interference, while reserving an interface for an external UFL antenna
- Power consumption less than 1.95μA in sleep mode, ideal for battery-powered home automation projects
- A dedicated hardware secure engine containing its own CPU enables the Secure Vault functions.
- Additional 4MB Flash on board, on-board battery charging circuit, 19 GPIOs, LED
- 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
- 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.
-
Product Number:
- Unsoldered: Seeed 102010590
- Pre-soldered: Seeed 102010690
What's on Board
Specifications
| Processor | Silicon Labs EFR32MG24 |
| ARM Cortex-M33 @ 78MHz | |
| RAM | 256kB |
| Flash | 1536KB + 4MB Onboard |
| LEDs | 1 User LED, 1 Power LED |
| Button | 1 RESET Button |
| Security | Hardware Cryptographic Acceleration, True Random Number Generator, ARM® TrustZone®, Secure Boot, Secure Debug Unlock etc. |
| Low power | 1.95μA |
| Normal | 6.71mA |
| Sleep | 1.91mA |
| Software Compatibility | Arduino IDE |
| Working Temperature | -20°C-70°C |
| Dimensions | 21 x 17.8 mm |
Resources
Package Contents
- 1x XIAO MG24 (select unsoldered or pre-soldered before adding to cart)
- 2x 7-pin Headers (unsoldered version only)
