RF System on a Chip - SoC

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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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	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
RF System on a Chip - SoC Blue Gecko BLE SoC BGA125 dual 19 dB BLE/proprietary 1024 kB 256 kB (RAM) 65GPIO EFR32BG12P433F1024GL125-C Silicon Labs 1,300: ¥1,694.2 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFR32BG12P433F1024GL125-C Mouser Part # 634-BG12P433GL125-C	Silicon Labs	RF System on a Chip - SoC Blue Gecko BLE SoC BGA125 dual 19 dB BLE/proprietary 1024 kB 256 kB (RAM) 65GPIO Learn More about Silicon Labs efr32bg12 socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	¥1,694.2 Quote Quote	Min.: 1,300 Mult.: 1,300	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
RF System on a Chip - SoC Blue Gecko BLE SoC BGA125 dual 19 dB BLE/proprietary 1024 kB 256 kB (RAM) 65GPIO EFR32BG12P433F1024GL125-CR Silicon Labs 2,500: ¥1,604.5 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFR32BG12P433F1024GL125-CR Mouser Part # 634-BG12P433GL125-CR	Silicon Labs	RF System on a Chip - SoC Blue Gecko BLE SoC BGA125 dual 19 dB BLE/proprietary 1024 kB 256 kB (RAM) 65GPIO Learn More about Silicon Labs efr32bg12 socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ¥1,604.5	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
RF System on a Chip - SoC Blue Gecko BLE SoC QFN48 dual 19 dB BLE/proprietary 1024 kB 256 kB (RAM) 31GPIO EFR32BG12P433F1024GM48-C Silicon Labs 1,300: ¥1,592.9 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFR32BG12P433F1024GM48-C Mouser Part # 634-BG12P433GM48-C	Silicon Labs	RF System on a Chip - SoC Blue Gecko BLE SoC QFN48 dual 19 dB BLE/proprietary 1024 kB 256 kB (RAM) 31GPIO Learn More about Silicon Labs efr32bg12 socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	¥1,592.9 Quote Quote	Min.: 1,300 Mult.: 1,300	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	QFN-48	Tray
RF System on a Chip - SoC Blue Gecko BLE SoC QFN48 dual 19 dB BLE/proprietary 1024 kB 256 kB (RAM) 31GPIO EFR32BG12P433F1024GM48-CR Silicon Labs 2,500: ¥1,509.8 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFR32BG12P433F1024GM48-CR Mouser Part # 634-BG12P433GM48-CR	Silicon Labs	RF System on a Chip - SoC Blue Gecko BLE SoC QFN48 dual 19 dB BLE/proprietary 1024 kB 256 kB (RAM) 31GPIO Learn More about Silicon Labs efr32bg12 socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ¥1,509.8	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	QFN-48	Reel
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 768kB, 64kB(RAM), 20 GPIO EFR32BG21A010F768IM32-B Silicon Labs 2,450: ¥466.7 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFR32BG21A010F768IM32-B Mouser Part # 634-BG21A010F76832B	Silicon Labs	RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 768kB, 64kB(RAM), 20 GPIO Learn More about Silicon Labs silabs efr32bg21 socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	¥466.7	Min.: 2,450 Mult.: 2,450	Bluetooth	ARM Cortex M4	2.4 GHz		10 dBm		1.8 V	3.8 V			768 kB	- 40 C	+ 125 C	QFN-32	Tray
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 20dB, Bluetooth 5.1, 768kB, 64kB(RAM), 20 GPIO EFR32BG21A020F768IM32-B Silicon Labs 2,450: ¥581.4 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFR32BG21A020F768IM32-B Mouser Part # 634-BG21A020F76832B	Silicon Labs	RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 20dB, Bluetooth 5.1, 768kB, 64kB(RAM), 20 GPIO Learn More about Silicon Labs silabs efr32bg21 socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	¥581.4	Min.: 2,450 Mult.: 2,450	Bluetooth	ARM Cortex M4	2.4 GHz		20 dBm		1.8 V	3.8 V			768 kB	- 40 C	+ 125 C	QFN-32	Tray
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 20dB, Bluetooth 5.1, 768kB, 64kB(RAM), 20 GPIO EFR32BG21A020F768IM32-BR Silicon Labs 1: ¥1,001.6 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFR32BG21A020F768IM32-BR Mouser Part # 634-BG21A020F76832BR	Silicon Labs	RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 20dB, Bluetooth 5.1, 768kB, 64kB(RAM), 20 GPIO Learn More about Silicon Labs silabs efr32bg21 socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape ¥1,001.6 ¥767.4 ¥709.2 ¥644.5 View Reel ¥581.4 ¥614.6 ¥596.3 ¥588 ¥581.4	Min.: 1 Mult.: 1 : 2,500	Bluetooth	ARM Cortex M4	2.4 GHz		20 dBm		1.8 V	3.8 V			768 kB	- 40 C	+ 125 C	QFN-32	Reel, Cut Tape
RF System on a Chip - SoC Blue Gecko BLE SoC QFN48 2.4 G 0 dB BLE/proprietary 512 kB 64 kB (RAM) 16GPIO EFR32BG13P532F512GM32-D Silicon Labs 2,450: ¥689.3 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFR32BG13P532F512GM32-D Mouser Part # 634-BGP532F512GM32D	Silicon Labs	RF System on a Chip - SoC Blue Gecko BLE SoC QFN48 2.4 G 0 dB BLE/proprietary 512 kB 64 kB (RAM) 16GPIO Learn More about Silicon Labs efr32bg13 socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	¥689.3	Min.: 2,450 Mult.: 2,450	BLE	ARM Cortex M4	2.4 GHz	2 Mbps	19 dBm	- 91.5 dBm	1.8 V	3.8 V	9.5 mA	35.3 mA	512 kB	- 40 C	+ 85 C	QFN-32	Tray
RF System on a Chip - SoC Blue Gecko QFN48 2.4 G 0 dB BLE/Proprietary 512 kB 64 kB(RAM) 31GPIO EFR32BG13P532F512GM48-DR Silicon Labs 2,500: ¥697.6 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFR32BG13P532F512GM48-DR Mouser Part # 634-BGP532F512GM48DR	Silicon Labs	RF System on a Chip - SoC Blue Gecko QFN48 2.4 G 0 dB BLE/Proprietary 512 kB 64 kB(RAM) 31GPIO Learn More about Silicon Labs efr32bg1 socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ¥697.6	Min.: 2,500 Mult.: 2,500 : 2,500	BLE	ARM Cortex M4	2.4 GHz	2 Mbps	19 dBm	- 91.5 dBm	1.8 V	3.8 V	9.5 mA	35.3 mA	512 kB	- 40 C	+ 85 C	QFN-48	Reel
RF System on a Chip - SoC Blue Gecko BLE SoC QFN48 2.4 G 10 dB BLE/proprietary 512 kB 64 kB (RAM) 16GPIO EFR32BG13P632F512GM32-D Silicon Labs 2,450: ¥735.8 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFR32BG13P632F512GM32-D Mouser Part # 634-BGP632F512GM32D	Silicon Labs	RF System on a Chip - SoC Blue Gecko BLE SoC QFN48 2.4 G 10 dB BLE/proprietary 512 kB 64 kB (RAM) 16GPIO Learn More about Silicon Labs efr32bg1 socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	¥735.8	Min.: 2,450 Mult.: 2,450	BLE	ARM Cortex M4	2.4 GHz	2 Mbps	19 dBm	- 91.5 dBm	1.8 V	3.8 V	9.5 mA	35.3 mA	512 kB	- 40 C	+ 85 C	QFN-32	Tray
RF System on a Chip - SoC Blue Gecko BLE Soc QFN48 2.4 G 10 dB BLE/Proprietary 512 kB 64 kB(RAM) 31GPIO EFR32BG13P632F512GM48-D Silicon Labs 1,300: ¥797.3 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFR32BG13P632F512GM48-D Mouser Part # 634-BGP632F512GM48D	Silicon Labs	RF System on a Chip - SoC Blue Gecko BLE Soc QFN48 2.4 G 10 dB BLE/Proprietary 512 kB 64 kB(RAM) 31GPIO Learn More about Silicon Labs efr32bg13 socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	¥797.3 ¥759.1	Min.: 1,300 Mult.: 1,300	BLE	ARM Cortex M4	2.4 GHz	2 Mbps	10 dBm	- 91.5 dBm	1.8 V	3.8 V	9.5 mA	35.3 mA	512 kB	- 40 C	+ 85 C	QFN-48	Tray
RF System on a Chip - SoC Blue Gecko BLE SoC QFN48 2.4 G 10 dB BLE/proprietary 512 kB 64 kB (RAM) 16GPIO EFR32BG13P632F512IM32-D Silicon Labs 2,450: ¥787.3 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFR32BG13P632F512IM32-D Mouser Part # 634-BGP632F512IM32D	Silicon Labs	RF System on a Chip - SoC Blue Gecko BLE SoC QFN48 2.4 G 10 dB BLE/proprietary 512 kB 64 kB (RAM) 16GPIO Learn More about Silicon Labs efr32bg1 socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	¥787.3	Min.: 2,450 Mult.: 2,450	BLE	ARM Cortex M4	2.4 GHz	2 Mbps	19 dBm	- 91.5 dBm	1.8 V	3.8 V	9.5 mA	35.3 mA	512 kB	- 40 C	+ 125 C	QFN-32	Tray
RF System on a Chip - SoC Blue Gecko BLE SoC QFN48 2.4 G 10 dB BLE/proprietary 512 kB 64 kB (RAM) 16GPIO EFR32BG13P632F512IM32-DR Silicon Labs 2,500: ¥787.3 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFR32BG13P632F512IM32-DR Mouser Part # 634-BGP632F512IM32DR	Silicon Labs	RF System on a Chip - SoC Blue Gecko BLE SoC QFN48 2.4 G 10 dB BLE/proprietary 512 kB 64 kB (RAM) 16GPIO Learn More about Silicon Labs efr32bg1 socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ¥787.3	Min.: 2,500 Mult.: 2,500 : 2,500	BLE	ARM Cortex M4	2.4 GHz	2 Mbps	19 dBm	- 91.5 dBm	1.8 V	3.8 V	9.5 mA	35.3 mA	512 kB	- 40 C	+ 125 C	QFN-32	Reel
RF System on a Chip - SoC Blue Gecko BLE SocQFN48 2.4 G 10 dB BLE/Proprietary 512 kB 64 kB(RAM) 31GPIO EFR32BG13P632F512IM48-D Silicon Labs 1,300: ¥862.1 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFR32BG13P632F512IM48-D Mouser Part # 634-BGP632F512IM48D	Silicon Labs	RF System on a Chip - SoC Blue Gecko BLE SocQFN48 2.4 G 10 dB BLE/Proprietary 512 kB 64 kB(RAM) 31GPIO Learn More about Silicon Labs efr32bg1 socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	¥862.1 Quote Quote	Min.: 1,300 Mult.: 1,300	BLE	ARM Cortex M4	2.4 GHz	2 Mbps	19 dBm	- 91.5 dBm	1.8 V	3.8 V	9.5 mA	35.3 mA	512 kB	- 40 C	+ 125 C	QFN-48	Tray
RF System on a Chip - SoC Blue Gecko BLE SocQFN48 2.4 G 10 dB BLE/Proprietary 512 kB 64 kB(RAM) 31GPIO EFR32BG13P632F512IM48-DR Silicon Labs 2,500: ¥817.2 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFR32BG13P632F512IM48-DR Mouser Part # 634-BGP632F512IM48DR	Silicon Labs	RF System on a Chip - SoC Blue Gecko BLE SocQFN48 2.4 G 10 dB BLE/Proprietary 512 kB 64 kB(RAM) 31GPIO Learn More about Silicon Labs efr32bg1 socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ¥817.2	Min.: 2,500 Mult.: 2,500 : 2,500	BLE	ARM Cortex M4	2.4 GHz	2 Mbps	19 dBm	- 91.5 dBm	1.8 V	3.8 V	9.5 mA	35.3 mA	512 kB	- 40 C	+ 125 C	QFN-48	Reel
RF System on a Chip - SoC Blue Gecko BLE SoC QFN48 2.4 G 19 dB BLE/proprietary 512 kB 64 kB (RAM) 16GPIO EFR32BG13P732F512GM32-D Silicon Labs 2,450: ¥790.6 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFR32BG13P732F512GM32-D Mouser Part # 634-BGP732F512GM32D	Silicon Labs	RF System on a Chip - SoC Blue Gecko BLE SoC QFN48 2.4 G 19 dB BLE/proprietary 512 kB 64 kB (RAM) 16GPIO Learn More about Silicon Labs efr32bg13 socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	¥790.6	Min.: 2,450 Mult.: 2,450	BLE	ARM Cortex M4	2.4 GHz	2 Mbps	19 dBm	- 91.5 dBm	1.8 V	3.8 V	9.5 mA	35.3 mA	512 kB	- 40 C	+ 85 C	QFN-32	Tray
RF System on a Chip - SoC Blue Gecko BLE SoC QFN48 2.4 G 19 dB BLE/proprietary 512 kB 64 kB (RAM) 16GPIO EFR32BG13P732F512GM32-DR Silicon Labs 2,500: ¥790.6 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFR32BG13P732F512GM32-DR Mouser Part # 634-BGP732F512GM32DR	Silicon Labs	RF System on a Chip - SoC Blue Gecko BLE SoC QFN48 2.4 G 19 dB BLE/proprietary 512 kB 64 kB (RAM) 16GPIO Learn More about Silicon Labs efr32bg1 socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ¥790.6	Min.: 2,500 Mult.: 2,500 : 2,500	BLE	ARM Cortex M4	2.4 GHz	2 Mbps	19 dBm	- 91.5 dBm	1.8 V	3.8 V	9.5 mA	35.3 mA	512 kB	- 40 C	+ 85 C	QFN-32	Reel
RF System on a Chip - SoC Blue Gecko SoC, 2.4 GHz, 256 kB Flash, 32 kB RAM, +3 dBm, QFN32 EFR32BG1B132F256GM32-C0 Silicon Labs 1: ¥848.8 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFR32BG1B132F256GM32-C0 Mouser Part # 634-EFR32BG1B13M32C0	Silicon Labs	RF System on a Chip - SoC Blue Gecko SoC, 2.4 GHz, 256 kB Flash, 32 kB RAM, +3 dBm, QFN32 Learn More about Silicon Labs efr32bg1 socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	¥848.8 ¥646.1 ¥594.6 ¥539.8 View ¥513.2 ¥496.6 ¥490 ¥485	Min.: 1 Mult.: 1	Bluetooth	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-32	Tray
RF System on a Chip - SoC Blue Gecko SoC, 2.4 GHz, 256 kB flash, 32 kB RAM, +10.5 dBm, QFN32, BLE EFR32BG1B232F256GM32-C0R Silicon Labs 1: ¥975 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFR32BG1B232F256GM32-C0R Mouser Part # 634-EFR32BG1B25632CR	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 Learn More about Silicon Labs efr32bg1 socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape ¥975 ¥742.5 ¥684.3 ¥619.6 View Reel ¥558.1 ¥589.7 ¥571.4 ¥563.1 ¥558.1	Min.: 1 Mult.: 1 : 2,500	BLE		2.4 GHz											QFN-32	Reel, Cut Tape
RF System on a Chip - SoC Blue Gecko SoC, 2.4 GHz, 256 kB flash, 32kB RAM, +3 dBm, QFN32, BLE+H3050:H3074 EFR32BG1B132F256GM48-C0R Silicon Labs 2,500: ¥518.2 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFR32BG1B132F256GM48-C0R Mouser Part # 634-EFR32BG1B25648CR	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 Learn More about Silicon Labs efr32bg1 socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ¥518.2	Min.: 2,500 Mult.: 2,500 : 2,500	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	Reel
RF System on a Chip - SoC Blue Gecko SoC, 2.4 GHz, 256 kB flash, 32 kB RAM, +19.5 dBm, QFN32, BLE, proprietary EFR32BG1P332F256GM32-C0R Silicon Labs 1: ¥1,358.7 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFR32BG1P332F256GM32-C0R Mouser Part # 634-EFR32BG1P33232CR	Silicon Labs	RF System on a Chip - SoC Blue Gecko SoC, 2.4 GHz, 256 kB flash, 32 kB RAM, +19.5 dBm, QFN32, BLE, proprietary Learn More about Silicon Labs efr32bg1 socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape ¥1,358.7 ¥1,048.1 ¥970 ¥883.7 View Reel ¥755.8 ¥818.9 ¥794 ¥755.8	Min.: 1 Mult.: 1 : 2,500	BLE		2.4 GHz											QFN-32	Reel, Cut Tape
RF System on a Chip - SoC Blue Gecko SoC, 2.4 GHz, 256 kB flash, 32 kB RAM, +19.5 dBm, QFN32, BLE, proprietary EFR32BG1P332F256GM32-C0 Silicon Labs 2,450: ¥755.8 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFR32BG1P332F256GM32-C0 Mouser Part # 634-EFR32BG1P332F32C	Silicon Labs	RF System on a Chip - SoC Blue Gecko SoC, 2.4 GHz, 256 kB flash, 32 kB RAM, +19.5 dBm, QFN32, BLE, proprietary Learn More about Silicon Labs efr32bg1 socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	¥755.8	Min.: 2,450 Mult.: 2,450	BLE		2.4 GHz											QFN-32	Tray
RF System on a Chip - SoC Blue Gecko SoC, 2.4 GHz, 256 kB Flash, 32 kB RAM, +10.5 dBm, QFN48, BLE EFR32BG1B232F256GM48-C0 Silicon Labs 1: ¥1,001.6 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFR32BG1B232F256GM48-C0 Mouser Part # 634-EFR32BG232FGM48C	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 Learn More about Silicon Labs efr32bg1 socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	¥1,001.6 ¥767.4 ¥709.2 ¥644.5 View ¥614.6 ¥596.3 ¥588 ¥581.4	Min.: 1 Mult.: 1	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
RF System on a Chip - SoC Blue Gecko SoC, 2.4 GHz, 256 kB Flash, 32 kB RAM, +10.5 dBm, QFN48, BLE EFR32BG1B232F256GM48-C0R Silicon Labs 2,500: ¥581.4 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFR32BG1B232F256GM48-C0R Mouser Part # 634-EFR32BGB225648CR	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 Learn More about Silicon Labs efr32bg1 socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ¥581.4	Min.: 2,500 Mult.: 2,500 : 2,500	BLE		2.4 GHz											QFN-48	Reel
RF System on a Chip - SoC Blue Gecko, TQFN32, 2.4G, 6dB, Bluetooth 5.2, 352kB, 32kB(RAM), 18 GPIO EFR32BG22C222F352GN32-CR Silicon Labs 2,500: ¥269.1 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFR32BG22C222F352GN32-CR Mouser Part # 634-ER32BG22352GN3CR	Silicon Labs	RF System on a Chip - SoC Blue Gecko, TQFN32, 2.4G, 6dB, Bluetooth 5.2, 352kB, 32kB(RAM), 18 GPIO Learn More about Silicon Labs efr32bg22	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ¥269.1 ¥264.1	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