# XIAO MG24 - Silicon Labs EFR32MG24

**Type:** Product page · **SKU:** SS102010590 · **Brand:** [Seeed Studio](https://core-electronics.com.au/brands/seeed-studio-australia)
**Page:** https://core-electronics.com.au/seeed-studio-xiao-mg24-silicon-labs-efr32mg24-iot-development-board.html ([markdown](https://core-electronics.com.au/seeed-studio-xiao-mg24-silicon-labs-efr32mg24-iot-development-board.html.md))

Discover the Seeed Studio XIAO MG24, a thumb-sized development board featuring Silicon Labs' EFR32MG24 SoC with Matter and Thread compatibility, ideal for IoT projects requiring low power consumption and secure wireless connectivity.

## Pricing

- **Price:** $17.10 (inc GST) — $15.55 AUD, exc GST
- **Quantity discounts:** 10+ $14.93 (exc GST) · 25+ $14.45 (exc GST)

## Availability & dispatch

- Available with a lead time — expect dispatch between Sep 07 and Sep 07.

## Description

## **Features**

- **High Performance MCU:** [Silicon Labs' EFR32MG24 SoC](https://www.silabs.com/wireless/zigbee/efr32mg24-series-2-socs), 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.
 
Note:

XIAO SoM User Manual open-sources all hardware and software materials of XIAO, providing professional product design guidelines to help you accelerate ideas off the ground, streamline product design, providing a seamless experience from module selection to mass production. You can check [here](https://core-electronics.com.au/attachments/localcontent/Seeed-Studio-XIAO-Series-SOM-Datasheet_2854977edd7.pdf) more info.

## **Specifications**

 | **Product** | XIAO MG24 | XIAO MG24 Sense |
|---|---|---|
| Processor | Silicon Labs EFR32MG24 | Silicon Labs EFR32MG24 |
| ARM Cortex-M33 @ 78MHz | ARM Cortex-M33 @ 78MHz |
| RAM | 256kB | 256kB |
| Flash | 1536KB + 4MB Onboard | 1536KB + 4MB Onboard |
| LEDs | 1 User LED, 1 Power LED | 1 User LED, 1 Power LED |
| Sensors | - | Onboard Analog Microphone  Onboard 6-Axis IMU |
| Interface | 22 Pins:  11x Analog,11x Digital, 1x I²C, 2x UART, 2x SPI, All PWM | 22 Pins:  11x Analog,19x Digital, 2x I²C, 1x UART, 2x SPI, All PWM |
| Button | 1 RESET Button | 1 RESET Button |
| Security | Hardware Cryptographic Acceleration, True Random Number Generator, ARM® TrustZone®, Secure Boot, Secure Debug Unlock etc. | Hardware Cryptographic Acceleration, True Random Number Generator, ARM® TrustZone®, Secure Boot, Secure Debug Unlock etc. |
| Low power | 1.95μA | 1.95μA |
| Normal | 6.71mA | 6.71mA |
| Sleep | 1.91mA | 1.91mA |
| Software Compatibility | Arduino IDE | Arduino IDE |
| Working Temperature | -20°C-70°C | -20°C-70°C |
| Dimensions | 21x17.8 mm | 21x17.8 mm |

## **Hardware Overview**

**![](https://core-electronics.com.au/attachments/localcontent/mg24_53769401af1.png)**

## ****Pinout****

![](https://core-electronics.com.au/attachments/localcontent/modifyMG24_1_41401b118a8.png)

## **Documents**

- [Getting Started with Seeed Studio XIAO MG24](https://wiki.seeedstudio.com/xiao_mg24_getting_started)

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/S/S/SS102010590-1.jpg)