
xG28-EK2705A
MSRP $34.00
MSRP $34.00
OVERVIEW
Small Form Factor Kit
- Aligned with breadboard dimensions
Kit Contents
- xG28 Explorer board (BRD2705A)
Target Device
- EFR32ZG28B312F1024IM48
- High-peformance 2.4 GHz BLE radio
- 78 MHz 32-bit ARM® Cortex®-M33
- 1024 kB flash and 256 kB RAM
- Secure Vault"
Protocol Support
- Wi-SUN
- WM-Bus
- Proprietary
- Amazon Sidewalk
Kit Features
- Two LEDs and two push buttons
- Reset button
- USB Micro-B connector for power and debug connection
- On-board SEGGER J-Link debugger
- Virtual COM port
- Packet Trace Interface (PTI)
- Breakout pads for GPIO access and connection to external hardware
- Third-party add-on connectors
- mikroBUS™ socket
- Qwiic® connector
GETTING STARTED
Step 1: Download and Install Simplicity Studio Version 5
Get up and running quickly with precompiled demos, application notes, and examples. Use advanced tools including energy profiling to optimize your MCU application. Choose your software package below.
Step 2: Plug in Your Kit and Use Simplicity Studio to Install the desired SDKs
After plugging in your kit, launch Simplicity Studio and Open Package Manager in the left upper corner (green downward arrow under the menu bar). Select the 32-bit MCU stack and download them. Visit the package manager regularly for updates.
- Bluetooth SDK
- Bluetooth Mesh ADK and SDK
- EmberZNet (Zigbee) SDK
- Flex SDK

Step 3: Visit doc.silabs.com
Select the Protocol Stack and review the documentation to get started.
TECH DOCS
SOFTWARE & TOOLS
COMMUNITY & SUPPORT