Hardware
Mesh Networking System-on-Chip (SoC) and Modules
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| Frequency Bands (MHz) | Flash (kB) | RAM (kB) | Output Power Range (dBm) | RX Sensitivity (dBm) | TX Current (mA) 0 dBm | RX Current (mA) | Security | GPIO | MCU Core | |
|---|---|---|---|---|---|---|---|---|---|---|
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FEATURED
EFR32MG24 Series 2 SoCs
EFR32MG24 Series 2 SoCs
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2.4 GHz | 1024, 1536 | 128, 192, 256 | -20 19.5 | -104.5 | 5 | 5.1 | AES-128 AES-256 ECC SHA-1 SHA-2 Secure Enclave | 26, 28, 32 | ARM Cortex-M33 |
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EFR32MG27 Series 2 SoCs
EFR32MG27 Series 2 SoCs
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2.4 GHz | 768 | 64 | -20 8 | -105.4 | 4.1 | 4.0 | AES-128 AES-256 ECC SHA-1 SHA-2 | 18, 26 | ARM Cortex-M33 |
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EFR32MG24 Series 2 Modules
MGM240 Modules
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2.4 GHz | 1536 | 192, 256 | -33.7 19.9 | -106.0, -105.8, -104.5 | 4.6, 4.8, 7.4 | 5.2, 5.9, 7.7 | AES-128 AES-256 ECC SHA-1 SHA-2 | 12, 26, 32 | ARM Cortex-M33 |
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EFR32MG22 Series 2 SoCs
Zigbee EFR32MG22 SoCs (Series 2)
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2.4 GHz | 512 | 32 | -28 6 | -102.1 | 4.1 | 3.9 | AES-128 AES-256 ECC SHA-1 SHA-2 | 18, 26 | ARM Cortex-M33 |
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EFR32MG22 Series 2 Modules
EFR32MG22 Based Modules (Series 2)
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2.4 GHz | 512 | 32 | -27 8 | -102.3 | 4.8 | 4.4 | AES-128 ECC SHA-1 SHA-2 | 24 | ARM Cortex-M33 |
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New
EFR32MG21 Series 2 SoCs New
Zigbee and Thread EFR32MG21 SoCs (Series 2)
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2.4 GHz | 512, 768, 1024 | 64, 96 | -20 20 | — | 9.3 | — | AES-128 AES-256 ECC SHA-1 SHA-2 | 20 | ARM Cortex-M33 |
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EFR32MG21 Series 2 Modules
Zigbee and Thread EFR32MG21 Based Modules (Series 2)
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2.4 GHz | 1024 | 96 | -20 20 | -103.9 | 16.1 | 9.4 | — | 20 | ARM Cortex-M33 |
|
EFR32MG12 Series 1 SoCs
Zigbee and Thread EFR32MG12 SoCs (Series 1)
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2.4 GHz Sub-GHz | 1024 | 128, 256 | -30 19 | -102.7 | 8.5 | 11 | AES-128 AES-256 ECC SHA-1 SHA-2 | 31, 46, 65 | ARM Cortex-M4 |
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EFR32MG12 Series 1 Modules
Zigbee and Thread EFR32MG12 Based Modules (Series 1)
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2.4 GHz Sub-GHz | 1024 | 256 | -30 17 | -102 | 10 | 10.3 | — | 25 | ARM Cortex-M4 |
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EFR32MG13 Series 1 SoCs
Zigbee and Thread EFR32MG13 SoCs (Series 1)
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2.4 GHz Sub-GHz | 512 | 64 | -30 19 | -102.7 | 8.5 | 10.3 | AES-128 AES-256 ECC SHA-1 SHA-2 | 16, 31 | ARM Cortex-M4 |
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EFR32MG13 Series 1 Modules
Zigbee and Thread EFR32MG13 Based Modules (Series 1)
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512 | 64 | -30 19 | -102.1 | 8.5 | 9.9 | — | 25 | ARM Cortex-M4 | |
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EM359x Wireless Zigbee SoCs
Zigbee SoCs
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512 | 32, 64 | -55 8 | — | — | — | AES-128 | 0 | ARM Cortex-M3 | |
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EM358x Wireless Zigbee SoCs
Zigbee SoCs
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256, 512 | 32, 64 | -55 8 | — | — | — | AES-128 | 0 | ARM Cortex-M3 | |
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EM35x Wireless Zigbee SoCs
Zigbee SoCs
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— | 128, 192 | 12 | -55 8 | — | — | — | AES-128 | 0 | ARM Cortex-M3 |
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Kits and Boards
Zigbee Kits & Boards
Featured Kits
EFR32xG24 Explorer Kit
The EFR32xG24 Explorer Kit is a small form factor development and evaluation platform based on the EFR32MG24 System-on-Chip. The EFR32xG24 Explorer Kit is focused on rapid prototyping and concept creation of IoT applications for 2.4 GHz wireless protocols including Bluetooth LE, Bluetooth mesh, Zigbee, Thread, and Matter.
EFR32xG24 Explorer Kit
The EFR32xG24 Explorer Kit is a small form factor development and evaluation platform based on the EFR32MG24 System-on-Chip. The EFR32xG24 Explorer Kit is focused on rapid prototyping and concept creation of IoT applications for 2.4 GHz wireless protocols including Bluetooth LE, Bluetooth mesh, Zigbee, Thread, and Matter.
EFR32xG24 Pro Kit +10 dBm
The EFR32xG24 +10 dBm Pro Kit is designed to support the development of wireless IoT devices based on the EFR32xG24 and support the development of 2.4 GHz wireless protocols including BLE, Bluetooth mesh, Zigbee, Thread, and Matter.
EFR32xG24 Pro Kit +10 dBm
The EFR32xG24 +10 dBm Pro Kit is designed to support the development of wireless IoT devices based on the EFR32xG24 and support the development of 2.4 GHz wireless protocols including BLE, Bluetooth mesh, Zigbee, Thread, and Matter.
EFR32xG24 Pro Kit +20 dBm
The EFR32xG24 +20 dBm Pro Kit is designed to support the development of wireless IoT devices based on the EFR32xG24 and support the development of 2.4 GHz wireless protocols including BLE, Bluetooth mesh, Zigbee, Thread and Matter.
EFR32xG24 Pro Kit +20 dBm
The EFR32xG24 +20 dBm Pro Kit is designed to support the development of wireless IoT devices based on the EFR32xG24 and support the development of 2.4 GHz wireless protocols including BLE, Bluetooth mesh, Zigbee, Thread and Matter.
EFR32xG24 Dev Kit
The EFR32xG24 Dev Kit is a compact, feature-packed development platform. It provides the fastest path to develop and prototype wireless IoT products. The development platform supports up to +10 dBm output power and includes support for the 20-bit ADC as well as other key features.
EFR32xG24 Dev Kit
The EFR32xG24 Dev Kit is a compact, feature-packed development platform. It provides the fastest path to develop and prototype wireless IoT products. The development platform supports up to +10 dBm output power and includes support for the 20-bit ADC as well as other key features.
EFR32xG24 Wireless 2.4 GHz +20 dBm Antenna Diversity Radio Board
The EFR32xG24 +20 dBm Antenna Diversity Radio Board is designed work with the WSTK main board (not included) to support the development of wireless IoT devices based on 2.4 GHz 802.15.4 protocols including OpenThread and Zigbee.
EFR32xG24 Wireless 2.4 GHz +20 dBm Antenna Diversity Radio Board
The EFR32xG24 +20 dBm Antenna Diversity Radio Board is designed work with the WSTK main board (not included) to support the development of wireless IoT devices based on 2.4 GHz 802.15.4 protocols including OpenThread and Zigbee.
EFR32xG24 Wireless 2.4 GHz +20 dBm Radio Board
The EFR32xG24 +20 dBm Radio Board is designed work with the WSTK main board (not included) to support the development of wireless IoT devices based on 2.4 GHz wireless protocols inlcuding BLE, Bluetooth mesh, Zigbee, Thread, and Matter.
EFR32xG24 Wireless 2.4 GHz +20 dBm Radio Board
The EFR32xG24 +20 dBm Radio Board is designed work with the WSTK main board (not included) to support the development of wireless IoT devices based on 2.4 GHz wireless protocols inlcuding BLE, Bluetooth mesh, Zigbee, Thread, and Matter.
EFR32xG24 Wireless 2.4 GHz +10 dBm Radio Board
The EFR32xG24 +10 dBm Radio Board is designed work with the WSTK main board (not included) to support the development of wireless IoT devices based on 2.4 GHz wireless protocols including BLE, Bluetooth mesh, Zigbee, Thread, and Matter.
EFR32xG24 Wireless 2.4 GHz +10 dBm Radio Board
The EFR32xG24 +10 dBm Radio Board is designed work with the WSTK main board (not included) to support the development of wireless IoT devices based on 2.4 GHz wireless protocols including BLE, Bluetooth mesh, Zigbee, Thread, and Matter.
Software and Tools
Zigbee Software Development
Silicon Labs Zigbee software includes industry-leading software stacks and development tools for Zigbee applications. In conjunction with modules, SoCs and reference designs for Zigbee from Silicon Labs, developers can use software and tools from Silicon Labs to quickly and reliably:
- Develop multi-node mesh networks
- Monitor and debug multiple nodes simultaneously
- Visually analyze system performance
| Zigbee SDK | Silicon Labs EmberZNet PRO Zigbee networking protocol stack is a complete Zigbee protocol software package containing all the elements required for robust and reliable mesh networking applications on Silicon Labs' Ember platforms. The Zigbee stack provides "professional grade" networking for the most challenging applications such as Smart Energy / Advanced Metering Infrastructure (AMI), Home Automation, Home Security, Smart Lighting and Building Automation systems. | |
| Unify SDK | Unify SDK simplifies IoT infrastructure development including gateways, access points, hubs, bridges, and application processor-based end products. Unify SDK provides common building blocks that ease connectivity across IoT ecosystems including Zigbee. |
Related Documentation
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Technical Documentation
Find Data Sheets, App Notes and More.
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Zigbee Training
Discover training curriculum including written and video modules.
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Zigbee Software Reference Documentation
Develop and prototype smarter. Get to market faster.
Development Questions?
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Visit The Community
Engage with our engineers and developers from around the world and check out our knowledge base articles featuring FAQs, example code and additional resources.
Applications
Secure, smart home solutions for Zigbee
Learn About Zigbee
overview
What is Zigbee?
Silicon Labs is the vendor of choice for OEMs developing Zigbee networking into their products. The Silicon Labs 802.15.4 platform is the most integrated, complete and feature rich solution available for Zigbee — a family of Wireless SoCs, based on Arm® Cortex® processor and 2.4 GHz transceiver, together the most reliable, scalable and advanced software and supported by best-in-class development tools.
Learn more about Zigbee with these training assets
video-modules
3 of 8 in Works With 2020: Amazon Alexa Zigbee & Bluetooth Development
video-modules
2 of 5 in Certification 100 - RF Regulatory Certification and Standards Qualification
Curriculum
Get an introduction to Zigbee application layer concepts
Tech Talk
April 7, 2020
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June 25, 2020
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June 4, 2020
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July 2, 2020
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Works With 2023 is bringing you two days of technical sessions, keynotes, and expert-led panels covering the latest trends, tools, and design techniques for developers. This free, all-virtual event features more than 40 technical sessions specifically designed to bring together leading ecosystem partners, thought leaders, and Silicon Labs experts to dive deep into the technologies driving IoT.