EFR32MG24 Series 2 Multiprotocol Wireless SoCs

Silicon Labs EFR32MG24 Series 2 Multiprotocol Wireless SoCs are ideal for mesh IoT wireless connectivity using Matter, OpenThread®, and Zigbee® protocols for smart home, lighting, and building automation products. With key features like high-performance 2.4GHz RF, low current consumption, an AI/ML hardware accelerator, and Secure Vault®, IoT device makers can create smart, robust, and energy-efficient products that are secure from remote and local cyber-attacks. An Arm® Cortex®-M33 running up to 78MHz, up to 1.5MB of Flash, and up to 256kB of RAM provides resources for demanding applications while leaving room for future growth. Target applications include gateways and hubs, sensors, switches, door locks, LED bulbs, luminaires, location services, predictive maintenance, glass break detection, wake-word detection, and more.

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Description Datasheet Availability Pricing (TWD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Type
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Operating Frequency
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Output Power
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Supply Voltage - Max
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Supply Current Transmitting
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Silicon Labs RF System on a Chip - SoC MG24, 2.4 GHz, 1536kB Flash, 256kB RAM, +10 dBm, Secure Vault High, MVP +125C, QFN48
Datasheet
3,824In Stock
Min.: 1
Mult.: 1

Bluetooth ARM Cortex M33 2 Mbps 10 dBm - 94.4 dBm 1.71 V 3.8 V 1536 kB - 40 C + 125 C QFN-48 Tray
Silicon Labs RF System on a Chip - SoC MG24, 2.4 GHz, 1536kB Flash, 192kB RAM, +10 dBm, +125C, QFN40
Datasheet
2,559In Stock
Min.: 1
Mult.: 1

Bluetooth, Zigbee ARM Cortex M33 2.4 GHz 2 Mbps 10 dBm - 94.8 dBm 1.71 V 3.8 V 4.4 mA 19.1 mA 1.5 MB - 40 C + 125 C QFN-40 Tray
Silicon Labs RF System on a Chip - SoC MG24, 2.4 GHz, 1536kB Flash, 192kB RAM, +10 dBm, +125C, QFN48
Datasheet
1,963In Stock
Min.: 1
Mult.: 1

Bluetooth, Zigbee ARM Cortex M33 2.4 GHz 2 Mbps 10 dBm - 94.4 dBm 1.71 V 3.8 V 4.4 mA 19.1 mA 1.5 MB - 40 C + 125 C QFN-48 Tray
Silicon Labs RF System on a Chip - SoC MG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +20 dBm, XOUT, +125C, QFN40
Datasheet
2,510In Stock
Min.: 1
Mult.: 1

Bluetooth, Zigbee ARM Cortex M33 2.4 GHz 2 Mbps 19.5 dBm - 94.4 dBm 1.71 V 3.8 V 4.4 mA 156.8 mA 1 MB - 40 C + 125 C QFN-40 Tray
Silicon Labs RF System on a Chip - SoC MG24, 2.4 GHz, 1536kB Flash, 256kB RAM, +10 dBm, Secure Vault High, +125C, QFN40
Datasheet
2,449In Stock
Min.: 1
Mult.: 1

Bluetooth, Zigbee ARM Cortex M33 2.4 GHz 2 Mbps 10 dBm - 94.4 dBm 1.71 V 3.8 V 4.4 mA 19.1 mA 1.5 MB - 40 C + 125 C QFN-40 Tray
Silicon Labs RF System on a Chip - SoC MG24, 2.4 GHz, 1536kB Flash, 256kB RAM, +20 dBm, Secure Vault High, 20-bit ADC, +125C, QFN48
Datasheet
1,755In Stock
Min.: 1
Mult.: 1

Bluetooth, Zigbee ARM Cortex M33 2.4 GHz 2 Mbps 19.5 dBm - 94.4 dBm 1.71 V 3.8 V 4.4 mA 156.8 mA 1.5 MB - 40 C + 125 C QFN-48 Tray
Silicon Labs RF System on a Chip - SoC MG24, 2.4 GHz, 1536kB Flash, 256kB RAM, +20 dBm, Secure Vault High, MVP, +125C, QFN48
Datasheet
2,712In Stock
Min.: 1
Mult.: 1

Bluetooth, Zigbee ARM Cortex M33 2.4 GHz 2 Mbps 19.5 dBm - 94.4 dBm 1.71 V 3.8 V 4.4 mA 156.8 mA 1.5 MB - 40 C + 125 C QFN-48 Tray
Silicon Labs RF System on a Chip - SoC MG24, 2.4 GHz, 1536kB Flash, 256kB RAM, +10 dBm, Secure Vault High, 20-bit ADC, MVP, +125C, QFN48
Datasheet
13In Stock
2,450Expected 10/2/2026
Min.: 1
Mult.: 1

Bluetooth, Zigbee ARM Cortex M33 2.4 GHz 2 Mbps 10 dBm - 94.4 dBm 1.71 V 3.8 V 4.4 mA 19.1 mA 1.5 MB - 40 C + 125 C QFN-48 Tray
Silicon Labs RF System on a Chip - SoC MG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +10 dBm, +125C, QFN40
Datasheet
2,400Expected 9/4/2026
Min.: 1
Mult.: 1

Bluetooth ARM Cortex M33 2 Mbps 10 dBm - 94.4 dBm 1.71 V 3.8 V 1 MB - 40 C + 125 C QFN-40 Tray
Silicon Labs RF System on a Chip - SoC MG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +10 dBm, +125C, QFN40
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

Bluetooth ARM Cortex M33 2 Mbps 10 dBm - 94.4 dBm 1.71 V 3.8 V 1 MB - 40 C + 125 C QFN-40 Reel
Silicon Labs RF System on a Chip - SoC MG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +10 dBm, +125C, QFN48
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,450
Mult.: 2,450

Bluetooth ARM Cortex M33 2 Mbps 10 dBm - 94.4 dBm 1.71 V 3.8 V 1 MB - 40 C + 125 C QFN-48 Tray
Silicon Labs RF System on a Chip - SoC MG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +10 dBm, +125C, QFN48
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

Bluetooth ARM Cortex M33 2 Mbps 10 dBm - 94.4 dBm 1.71 V 3.8 V 1 MB - 40 C + 125 C QFN-48 Reel
Silicon Labs RF System on a Chip - SoC MG24, 2.4 GHz, 1536kB Flash, 192kB RAM, +10 dBm, +125C, QFN40
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1
: 2,500

Bluetooth ARM Cortex M33 2 Mbps 10 dBm - 94.4 dBm 1.71 V 3.8 V 1536 kB - 40 C + 125 C QFN-40 Reel, Cut Tape
Silicon Labs RF System on a Chip - SoC MG24, 2.4 GHz, 1536kB Flash, 192kB RAM, +10 dBm, +125C, QFN48
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

Bluetooth ARM Cortex M33 2 Mbps 10 dBm - 94.4 dBm 1.71 V 3.8 V 1536 kB - 40 C + 125 C QFN-48 Reel
Silicon Labs RF System on a Chip - SoC MG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +20 dBm, +125C, QFN40
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,450
Mult.: 2,450

Bluetooth ARM Cortex M33 2 Mbps 20 dBm - 94.4 dBm 1.71 V 3.8 V 1 MB - 40 C + 125 C QFN-40 Tray
Silicon Labs RF System on a Chip - SoC MG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +20 dBm, +125C, QFN40
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

Bluetooth ARM Cortex M33 2 Mbps 20 dBm - 94.4 dBm 1.71 V 3.8 V 1 MB - 40 C + 125 C QFN-40 Reel
Silicon Labs RF System on a Chip - SoC MG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +20 dBm, +125C, QFN48
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,450
Mult.: 2,450

Bluetooth ARM Cortex M33 2 Mbps 20 dBm - 94.4 dBm 1.71 V 3.8 V 1 MB - 40 C + 125 C QFN-48 Tray
Silicon Labs RF System on a Chip - SoC MG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +20 dBm, +125C, QFN48
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

Bluetooth ARM Cortex M33 2 Mbps 20 dBm - 94.4 dBm 1.71 V 3.8 V 1 MB - 40 C + 125 C QFN-48 Reel
Silicon Labs RF System on a Chip - SoC MG24, 2.4 GHz, 1536kB Flash, 192kB RAM, +20 dBm, +125C, QFN40
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,450
Mult.: 2,450

Bluetooth ARM Cortex M33 2 Mbps 20 dBm - 94.4 dBm 1.71 V 3.8 V 1536 kB - 40 C + 125 C QFN-40 Tray
Silicon Labs RF System on a Chip - SoC MG24, 2.4 GHz, 1536kB Flash, 192kB RAM, +20 dBm, +125C, QFN40
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1
: 2,500

Bluetooth ARM Cortex M33 2 Mbps 20 dBm - 94.4 dBm 1.71 V 3.8 V 1536 kB - 40 C + 125 C QFN-40 Reel, Cut Tape
Silicon Labs RF System on a Chip - SoC MG24, 2.4 GHz, 1536kB Flash, 192kB RAM, +20 dBm, +125C, QFN48
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,450
Mult.: 2,450

Bluetooth ARM Cortex M33 2 Mbps 20 dBm - 94.4 dBm 1.71 V 3.8 V 1536 kB - 40 C + 125 C QFN-48 Tray
Silicon Labs RF System on a Chip - SoC MG24, 2.4 GHz, 1536kB Flash, 192kB RAM, +20 dBm, +125C, QFN48
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1
: 2,500

Bluetooth ARM Cortex M33 2 Mbps 20 dBm - 94.4 dBm 1.71 V 3.8 V 1536 kB - 40 C + 125 C QFN-48 Reel, Cut Tape
Silicon Labs RF System on a Chip - SoC MG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +20 dBm, XOUT, +125C, QFN40
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

Bluetooth ARM Cortex M33 2 Mbps 20 dBm - 94.4 dBm 1.71 V 3.8 V 1 MB - 40 C + 125 C QFN-40 Reel
Silicon Labs RF System on a Chip - SoC MG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +10 dBm, 20-bit ADC, +125C, QFN48
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,450
Mult.: 2,450

Bluetooth ARM Cortex M33 2 Mbps 10 dBm - 94.4 dBm 1.71 V 3.8 V 1 MB - 40 C + 125 C QFN-48 Tray
Silicon Labs RF System on a Chip - SoC MG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +10 dBm, 20-bit ADC, +125C, QFN48
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

Bluetooth ARM Cortex M33 2 Mbps 10 dBm - 94.4 dBm 1.71 V 3.8 V 1 MB - 40 C + 125 C QFN-48 Reel