EFR32BG Blue Gecko Wireless SoCs

Silicon Labs EFR32BG Blue Gecko Wireless SoCs are a family of wireless solutions that combine an energy-friendly MCU with a highly integrated radio transceiver supporting BLUETOOTH® Smart®. The Silicon Labs EFR32BG SoCs are a single-die solution that provides industry-leading energy efficiency, ultra-fast wakeup times, a scalable power amplifier, an integrated balun, and no compromise MCU features.

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Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Type
Core
Operating Frequency
Maximum Data Rate
Output Power
Sensitivity
Supply Voltage - Min
Supply Voltage - Max
Supply Current Receiving
Supply Current Transmitting
Program Memory Size
Minimum Operating Temperature
Maximum Operating Temperature
Package/Case
Packaging
Silicon Labs RF System on a Chip - SoC Blue Gecko, TQFN32, 2.4G, 6dB, Bluetooth 5.2, 352kB, 32kB(RAM), 18 GPIO
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

Bluetooth ARM Cortex M33 2.4 GHz 2 Mbps 6 dBm - 96.2 dBm, - 98.9 dBm, - 106.7 dBm 1.71 V 3.8 V 4.4 mA, 4.5 mA 8.5 mA 352 kB - 40 C + 85 C TQFN-32 Reel
Silicon Labs RF System on a Chip - SoC Blue Gecko SoC, 2.4 GHz, 256 kB flash, 32kB RAM, +3 dBm, QFN32, BLE+H3050:H3074
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1,300
Mult.: 1,300

BLE ARM Cortex M4 2.4 GHz 1 Mbps 3 dBm - 92.5 dBm 1.85 V 3.8 V 8.7 mA 8.2 mA 256 kB - 40 C + 85 C QFN-48 Tray
Silicon Labs RF System on a Chip - SoC Blue Gecko BLE SoC BGA125 2.4 G 0 dB BLE/proprietary 1024 kB 128 kB(RAM) 65GPIO
Datasheet
Non-Stocked
Min.: 260
Mult.: 260

BLE ARM Cortex M4 2.4 GHz 2 Mbps 19 dBm - 91.3 dBm 1.8 V 3.8 V 10 mA 8.5 mA 1 MB - 40 C + 85 C BGA-125 Tray
Silicon Labs RF System on a Chip - SoC Blue Gecko BLE SoC BGA125 2.4 G 0 dB BLE/proprietary 1024 kB 128 kB(RAM) 65GPIO
Datasheet
Non-Stocked
Min.: 2,500
Mult.: 2,500
: 2,500

BLE ARM Cortex M4 2.4 GHz 2 Mbps 19 dBm - 91.3 dBm 1.8 V 3.8 V 10 mA 8.5 mA 1 MB - 40 C + 85 C BGA-125 Reel
Silicon Labs RF System on a Chip - SoC Blue Gecko BLE SoC BGA125 2.4G 10 dB BLE/proprietary 1024 kB 128 kB(RAM) 65GPIO
Datasheet
Non-Stocked
Min.: 260
Mult.: 260

BLE ARM Cortex M4 2.4 GHz 2 Mbps 19 dBm - 91.3 dBm 1.8 V 3.8 V 10 mA 8.5 mA 1 MB - 40 C + 85 C BGA-125 Tray
Silicon Labs RF System on a Chip - SoC Blue Gecko BLE SoC BGA125 2.4G 10 dB BLE/proprietary 1024 kB 128 kB(RAM) 65GPIO
Datasheet
Non-Stocked
Min.: 2,500
Mult.: 2,500
: 2,500

BLE ARM Cortex M4 2.4 GHz 2 Mbps 19 dBm - 91.3 dBm 1.8 V 3.8 V 10 mA 8.5 mA 1 MB - 40 C + 85 C BGA-125 Reel
Silicon Labs RF System on a Chip - SoC Blue Gecko BLE SoC BGA125 2.4 G 10 dB BLE/proprietary 1024 kB 256 kB (RAM) 65GPIO
Datasheet
Non-Stocked
Min.: 260
Mult.: 260

BLE ARM Cortex M4 2.4 GHz 2 Mbps 19 dBm - 91.3 dBm 1.8 V 3.8 V 10 mA 8.5 mA 1 MB - 40 C + 85 C BGA-125 Tray
Silicon Labs RF System on a Chip - SoC Blue Gecko BLE SoC BGA125 2.4 G 10 dB BLE/proprietary 1024 kB 256 kB (RAM) 65GPIO
Datasheet
Non-Stocked
Min.: 2,500
Mult.: 2,500
: 2,500

BLE ARM Cortex M4 2.4 GHz 2 Mbps 19 dBm - 91.3 dBm 1.8 V 3.8 V 10 mA 8.5 mA 1 MB - 40 C + 85 C BGA-125 Reel
Silicon Labs RF System on a Chip - SoC Blue Gecko BLE SoC BGA125 2.4 G 19 dB BLE/proprietary 1024 kB 256 kB (RAM) 65GPIO
Datasheet
Non-Stocked
Min.: 260
Mult.: 260

BLE ARM Cortex M4 2.4 GHz 2 Mbps 19 dBm - 91.3 dBm 1.8 V 3.8 V 10 mA 8.5 mA 1 MB - 40 C + 85 C BGA-125 Tray
Silicon Labs RF System on a Chip - SoC Blue Gecko BLE SoC BGA125 2.4 G 19 dB BLE/proprietary 1024 kB 256 kB (RAM) 65GPIO
Datasheet
Non-Stocked
Min.: 2,500
Mult.: 2,500
: 2,500

BLE ARM Cortex M4 2.4 GHz 2 Mbps 19 dBm - 91.3 dBm 1.8 V 3.8 V 10 mA 8.5 mA 1 MB - 40 C + 85 C BGA-125 Reel
Silicon Labs RF System on a Chip - SoC Blue Gecko BLE SoC BGA125 dual 19 dB BLE/proprietary 1024 kB 256 kB (RAM) 65GPIO
Datasheet
Non-Stocked
Min.: 260
Mult.: 260

BLE ARM Cortex M4 169 MHz, 315 MHz, 433 MHz, 490 MHz, 868 MHz, 915 MHz, 2.4 GHz 2 Mbps 19 dBm, 20 dBm - 91.3 dBm 1.8 V 3.8 V 8.4 mA, 10 mA 8.5 mA, 35.3 mA 1 MB - 40 C + 85 C BGA-125 Tray
Silicon Labs RF System on a Chip - SoC Blue Gecko BLE SoC BGA125 dual 19 dB BLE/proprietary 1024 kB 256 kB (RAM) 65GPIO
Datasheet
Non-Stocked
Min.: 2,500
Mult.: 2,500
: 2,500

BLE ARM Cortex M4 169 MHz, 315 MHz, 433 MHz, 490 MHz, 868 MHz, 915 MHz, 2.4 GHz 2 Mbps 19 dBm, 20 dBm - 91.3 dBm 1.8 V 3.8 V 8.4 mA, 10 mA 8.5 mA, 35.3 mA 1 MB - 40 C + 85 C BGA-125 Reel
Silicon Labs RF System on a Chip - SoC Blue Gecko SoC, 2.4 GHz/sub-GHz, 256 kB flash, 32 kB RAM, +10.5 dBm, QFN-48, BLE, proprietary
Datasheet
Non-Stocked Lead-Time 24 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

Sub-GHz QFN-48 Reel
Silicon Labs RF System on a Chip - SoC Blue Gecko SoC, 2.4 GHz/sub-GHz, 256 kB flash, 32 kB RAM, +20 dBm, QFN-48, BLE, proprietary
Datasheet
Non-Stocked Lead-Time 24 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

Sub-GHz QFN-48 Reel
Silicon Labs RF System on a Chip - SoC Blue Gecko SoC, 2.4 GHz, 256 kB flash, 32 kB RAM, +10.5 dBm, QFN32, BLE, proprietary
Datasheet
Non-Stocked Lead-Time 24 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

BLE QFN-32 Reel
Silicon Labs RF System on a Chip - SoC Blue Gecko SoC, 2.4 GHz, 256 kB flash, 32 kB RAM, +10.5 dBm, WLCP43, BLE
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 200
Mult.: 200

BLE ARM Cortex M4 2.4 GHz 1 Mbps 10.5 dBm - 94 dBm 1.85 V 3.8 V 8.7 mA 8.2 mA 256 kB - 40 C + 85 C CSP-43 Cut Tape
Silicon Labs RF System on a Chip - SoC Blue Gecko SoC, 2.4 GHz, 256 kB flash, 32 kB RAM, +10.5 dBm, WLCP43, BLE
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

BLE 2.4 GHz CSP-43 Reel
Silicon Labs RF System on a Chip - SoC Blue Gecko SoC, 2.4 GHz, 256 kB flash, 32 kB RAM, +10.5 dBm, QFN32, BLE, proprietary
Datasheet
Non-Stocked Lead-Time 24 Weeks
Min.: 2,450
Mult.: 2,450

BLE QFN-32 Tray
Silicon Labs RF System on a Chip - SoC Blue Gecko SoC, 2.4 GHz, 256 kB flash, 32 kB RAM, +10.5 dBm, QFN32, BLE, proprietary
Datasheet
Non-Stocked Lead-Time 24 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

BLE QFN-32 Reel
Silicon Labs RF System on a Chip - SoC Blue Gecko SoC, 2.4 GHz, 256 kB flash, 32 kB RAM, +10.5 dBm, QFN48, BLE, proprietary
Datasheet
Non-Stocked Lead-Time 24 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

BLE QFN-48 Reel
Silicon Labs RF System on a Chip - SoC Blue Gecko SoC, 2.4 GHz, 256 kB flash, 32 kB RAM, +10.5 dBm, QFN48, BLE, proprietary
Datasheet
Non-Stocked Lead-Time 24 Weeks
Min.: 1,300
Mult.: 1,300

BLE ARM Cortex M4 2.4 GHz 1 Mbps 10.5 dBm - 92.5 dBm 1.85 V 3.8 V 8.7 mA 8.2 mA 256 kB - 40 C + 85 C QFN-48 Tray
Silicon Labs RF System on a Chip - SoC Blue Gecko SoC, 2.4 GHz, 256 kB flash, 32 kB RAM, +19.5 dBm, QFN48, BLE, proprietary
Datasheet
Non-Stocked Lead-Time 24 Weeks
Min.: 1,300
Mult.: 1,300

BLE 2.4 GHz QFN-48 Tray
Silicon Labs RF System on a Chip - SoC Blue Gecko SoC, 2.4 GHz, 256 kB flash, 32 kB RAM, +19.5 dBm, QFN48, BLE, proprietary
Datasheet
Non-Stocked Lead-Time 24 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

BLE 2.4 GHz QFN-48 Reel
Silicon Labs RF System on a Chip - SoC Blue Gecko SoC, 2.4 GHz, 256 kB flash, 32 kB RAM, +19.5 dBm, WLCP43, BLE, proprietary
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

BLE 2.4 GHz CSP-43 Reel