EFR32™ Mighty Gecko Wireless Starter Kit
SLWSTK6000B
The Mighty Gecko Wireless Starter Kit includes Zigbee and Thread software stacks, sample code and integrated debug adapter. The kit also includes support for Bluetooth low energy (LE). Multiple radio boards enable developers to create a mesh network and evaluate Mighty Gecko SoCs and Modules. With the supporting Simplicity Studio suite of tools, developers can take advantage of graphical wireless application development; mesh networking debug and packet trace; and visual energy profiling and optimization.

Hardware and Software Features
Kit Contents
- 3 x Wireless starter kit mainboard
- 3 x EFR32MG12 2.4 GHz 19 dBm radio board
- 3 x EFR32MG12 2.4 GHz 10 dBm radio board
- AA Battery Board (supports running +19 from battery)
- Cables
- EFR32MG Getting Started Card
Kit Features
- Included devices: EFR32MG12P432F1024GL125
- Modular design supports different radio boards
- Expansion header allows easy expansion
- Integrated debug
- Packet Trace support on both Ethernet and USB connections
- Coin cell support
- Supports AEM (Advanced Energy Monitor) for battery measurement and Energy Profiler
Simplicity Studio Features
- Energy Profiler
- Network Analyzer
- AppBuilder
*To evaluate devices other than the EFR32MG12P432F1024GL125, a compatible radio board is required.
Compatible Radio Boards
Part Number | User Guide | Included Device | Flash (kB) | RAM (kB) | Zigbee/Thread | BLE | Bluetooth 5 | Bluetooth Mesh | Proprietary 2.4 GHz | Proprietary Sub-GHz | Output Power (dBm) | Price (USD) | Buy |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SLWRB4150A | ![]() |
EFR32MG1P133F256GM48 |
256 | 32 | Yes | Yes | Advertising | Yes | Yes | 868 MHz | +13 | $49 | ![]() |
SLWRB4150B | ![]() |
EFR32MG1P233F256GM48 |
256 | 32 | Yes | Yes | Advertising | Yes | Yes | 915 MHz | +19.5 | $49 | ![]() |
SLWRB4151A | ![]() |
EFR32MG1P232F256GM48 |
256 | 32 | Yes | Yes | Advertising | Yes | Yes | No | +19.5 | $49 | ![]() |
SLWRB4153A | ![]() |
EFR32MG1P132F256GM48 |
256 | 32 | Yes | Yes | Advertising | Yes | Yes | No | +13 | $49 | ![]() |
SLWRB4154A | ![]() |
EFR32MG1P732F256GM32 |
256 | 64 | Yes | Yes | Advertising | Yes | Yes | No | +19.5 | $49 | ![]() |
SLWRB4158A | ![]() |
EFR32MG13P733F512GM48 | 512 | 64 | Yes | Yes | 2M, LE Long Range, Advertising | Yes | Yes | 915 MHz | +19 | $49 | ![]() |
SLWRB4159A | ![]() |
EFR32MG13P632F512GM48 | 512 | 64 | Yes | Yes | 2M, LE Long Range, Advertising |
Yes | Yes | No | +10 | $49 | ![]() |
SLWRB4161A | ![]() |
EFR32MG12P432F1024GL125 | 1024 | 256 | Yes | Yes | 2M, Advertising | Yes | Yes | No | +19 | $49 | ![]() |
SLWRB4162A | ![]() |
EFR32MG12P432F1024GL125 | 1024 | 256 | Yes | Yes | 2M, Advertising | Yes | Yes | No | +10 | $49 | ![]() |
SLWRB4163A | ![]() |
EFR32MG12P433F1024GL125 | 1024 | 256 | Yes | Yes | 2M, Advertising | Yes | Yes | 868 MHz | +10 | $49 | ![]() |
SLWRB4164A | ![]() |
EFR32MG12P433F1024GL125 | 1024 | 256 | Yes | Yes | 2M, Advertising | Yes | Yes | 915 MHz | +19 | $49 | ![]() |
SLWRB4167A | ![]() |
EFR32MG13P733F512GM48 | 512 | 64 | Yes | Yes | 2M, LE Long Range, Advertising | Yes | Yes | 868 MHz | +10 | $49 | ![]() |
SLWRB4168A | ![]() |
EFR32MG13P732F512GM48 | 512 | 64 | Yes | Yes | 2M, LE Long Range, Advertising | Yes | Yes | No | +19 | $49 | ![]() |
SLWRB4169A | ![]() |
EFR32MG14P733F256GM48 | 256 | 32 | Yes | Yes | Advertising | Yes | Yes | 868 MHz | +13 | $49 | ![]() |
SLWRB4169B | ![]() |
EFR32MG14P733F256GM48 | 256 |
32 |
Yes | Yes | Advertising | Yes | Yes | 915 MHz | +19 | $49 | ![]() |
SLWRB4170A | ![]() |
EFR32MG12P433F1024GM68 | 1024 | 256 | Yes | Yes | 2M, Advertising | Yes | Yes | 868-915 MHz | +19 | $49 | ![]() |
SLWRB4300B | ![]() |
MGM111 Module |
256 | 32 | Yes | No | — | Yes | No | No | +10 | $49 | ![]() |
SLWRB4304A | ![]() |
MGM12P Module | 1024 | 256 | Yes | Yes | Advertising | Yes | No | No | +17 | $49 | ![]() |
SLWRB4305D NEW | ![]() |
MGM13S02 Module | 512 | 64 | Yes | Yes | 2M, LE Long Range, Advertising | Yes | Yes | No | +10 | $49 | ![]() |
SLWRB4305E NEW | ![]() |
MGM13S12 Module | 512 | 64 | Yes | Yes | 2M, LE Long Range, Advertising | Yes | Yes | No | +18 | $49 | ![]() |
SLWRB4306C | ![]() |
MGM13P02 Module | 512 | 64 | Yes | Yes | 2M, LE Long Range, Advertising | Yes | No | No | +10 | $49 | ![]() |
SLWRB4306D | ![]() |
MGM13P12 Module | 512 | 64 | Yes | Yes | 2M, LE Long Range, Advertising | Yes | No | No | +19 | $49 | ![]() |
Demonstration
Combining Zigbee, Bluetooth and Beacons
Get Started with the Mighty Gecko Kit
Access to software and development resources for both Zigbee and Thread Protocols.