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ARM Cortex M4 Core RF System on a Chip - SoC

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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 Mighty Gecko SoC QFN48 2.4 G 10 dB mesh multi-protocol 512 kB 64 kB (RAM) 31GPIO EFR32MG13P632F512GM48-DR Silicon Labs 1: ¥916.9 203,370In Stock	Mfr. Part # EFR32MG13P632F512GM48-DR Mouser Part # 634-MGP632F512GM48DR	Silicon Labs	RF System on a Chip - SoC Mighty Gecko SoC QFN48 2.4 G 10 dB mesh multi-protocol 512 kB 64 kB (RAM) 31GPIO Learn More about Silicon Labs siliconlabs efr32mg13 socs	Datasheet	203,370In Stock	Cut Tape ¥916.9 ¥903.6 ¥872 ¥862.1 View Reel ¥712.6 ¥852.1 ¥842.1 ¥833.8 ¥712.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Bluetooth, Zigbee	ARM Cortex M4	2.4 GHz	2 Mbps	10 dBm	- 91.5 dBm	1.8 V	3.8 V	10.3 mA	8.5 mA	512 kB	- 40 C	+ 85 C	QFN-48	Reel, Cut Tape, MouseReel
RF System on a Chip - SoC Mighty Gecko SoC QFN48 2.4 G 19 dB mesh multi-protocol 1024 kB 256 kB (RAM) 31GPIO, +125 EFR32MG12P432F1024IM48-CR Silicon Labs 1: ¥2,554.6 9,302In Stock	Mfr. Part # EFR32MG12P432F1024IM48-CR Mouser Part # 634-MG12P432IM48-CR	Silicon Labs	RF System on a Chip - SoC Mighty Gecko SoC QFN48 2.4 G 19 dB mesh multi-protocol 1024 kB 256 kB (RAM) 31GPIO, +125 Learn More about Silicon Labs siliconlabs efr32mg12 socs	Datasheet	9,302In Stock	Cut Tape ¥2,554.6 ¥1,999.8 ¥1,862 ¥1,710.8 View Reel ¥1,473.3 ¥1,694.2 ¥1,592.9 ¥1,558 ¥1,473.3	Min.: 1 Mult.: 1 : 2,500	Bluetooth, Zigbee	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	+ 125 C	QFN-48	Reel, Cut Tape
RF System on a Chip - SoC Mighty Gecko SoC QFN32 2.4 G 19 dB mesh multi-protocol 512 kB 64 kB (RAM) 16GPIO, +125C EFR32MG13P732F512IM32-DR Silicon Labs 1: ¥1,901.8 26,925In Stock	Mfr. Part # EFR32MG13P732F512IM32-DR Mouser Part # 634-MGP732F512IM32DR	Silicon Labs	RF System on a Chip - SoC Mighty Gecko SoC QFN32 2.4 G 19 dB mesh multi-protocol 512 kB 64 kB (RAM) 16GPIO, +125C	Datasheet	26,925In Stock	Cut Tape ¥1,901.8 ¥1,484.9 ¥1,380.3 ¥1,265.7 View Reel ¥1,094.6 ¥1,202.6 ¥1,179.3 ¥1,151.1 ¥1,094.6	Min.: 1 Mult.: 1 : 2,500	Bluetooth, Zigbee	ARM Cortex M4	2.4 GHz	2 Mbps	19 dBm	- 91.5 dBm	1.8 V	3.8 V	10.3 mA	8.5 mA	512 kB	- 40 C	+ 125 C	QFN-32	Reel, Cut Tape
RF System on a Chip - SoC Mighty Gecko SoC QFN48 2.4 G 10 dB mesh multi-protocol 1024 kB 128 kB (RAM) 31GPIO EFR32MG12P132F1024GM48-CR Silicon Labs 1: ¥1,837.1 14,865In Stock	Mfr. Part # EFR32MG12P132F1024GM48-CR Mouser Part # 634-MG12P132GM48-CR	Silicon Labs	RF System on a Chip - SoC Mighty Gecko SoC QFN48 2.4 G 10 dB mesh multi-protocol 1024 kB 128 kB (RAM) 31GPIO Learn More about Silicon Labs siliconlabs efr32mg12 socs	Datasheet	14,865In Stock	Cut Tape ¥1,837.1 ¥1,433.4 ¥1,332.1 ¥1,222.5 View Reel ¥1,056.4 ¥1,161 ¥1,137.8 ¥1,111.2 ¥1,056.4	Min.: 1 Mult.: 1 : 2,500	Bluetooth, Zigbee	ARM Cortex M4	2.4 GHz	2 Mbps	10 dBm	- 91.3 dBm	1.8 V	3.8 V	10 mA	8.5 mA	1 MB	- 40 C	+ 85 C	QFN-48	Reel, Cut Tape
RF System on a Chip - SoC Blue Gecko QFN48 2.4 G 19 dB BLE/Proprietary 512 kB 64 kB(RAM) 31GPIO EFR32BG13P732F512GM48-DR Silicon Labs 1: ¥1,455 30,433In Stock	Mfr. Part # EFR32BG13P732F512GM48-DR Mouser Part # 634-BGP732F512GM48DR	Silicon Labs	RF System on a Chip - SoC Blue Gecko QFN48 2.4 G 19 dB BLE/Proprietary 512 kB 64 kB(RAM) 31GPIO Learn More about Silicon Labs efr32bg1 socs	Datasheet	30,433In Stock	Cut Tape ¥1,455 ¥1,127.8 ¥1,046.4 ¥955.1 View Reel ¥817.2 ¥911.9 ¥887 ¥863.7 ¥817.2 MouseReel Available	Min.: 1 Mult.: 1 : 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, Cut Tape, MouseReel
RF System on a Chip - SoC Flex Gecko SoC QFN48 Sub-GHz 128 kB flash 16 kB RAM 31 GPIO EFR32FG1V131F128GM48-C0R Silicon Labs 1: ¥1,631.1 2,479In Stock	Mfr. Part # EFR32FG1V131F128GM48-C0R Mouser Part # 634-1V131F128GM48C0R	Silicon Labs	RF System on a Chip - SoC Flex Gecko SoC QFN48 Sub-GHz 128 kB flash 16 kB RAM 31 GPIO	Datasheet	2,479In Stock	Cut Tape ¥1,631.1 ¥1,269 ¥1,177.6 ¥1,078 View Reel ¥925.2 ¥1,023.2 ¥1,001.6 ¥978.3 ¥925.2	Min.: 1 Mult.: 1 : 2,500	Sub-GHz	ARM Cortex M4	169 MHz, 315 MHz, 433 MHz, 490 MHz, 868 MHz, 915 MHz	500 kbps	16.5 dBm	- 126.4 dBm	1.85 V	3.8 V	7.6 mA	34.5 mA	128 kB	- 40 C	+ 85 C	QFN-48	Reel, Cut Tape
RF System on a Chip - SoC Blue Gecko QFN48 2.4 G 19 dB BLE/Proprietary 512 kB 64 kB(RAM) 31GPIO EFR32BG13P732F512GM48-D Silicon Labs 1: ¥1,455 1,923In Stock	Mfr. Part # EFR32BG13P732F512GM48-D Mouser Part # 634-BGP732F512GM48D	Silicon Labs	RF System on a Chip - SoC Blue Gecko QFN48 2.4 G 19 dB BLE/Proprietary 512 kB 64 kB(RAM) 31GPIO Learn More about Silicon Labs efr32bg13 socs	Datasheet	1,923In Stock	¥1,455 ¥1,127.8 ¥1,046.4 ¥955.1 View ¥911.9 ¥887 ¥863.7 Quote	Min.: 1 Mult.: 1	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	Tray
RF System on a Chip - SoC Flex Premium SoC QFN48 sub-GHz 19.5 dB proprietary 256 kB 32 kB (RAM) 31GPIO SoC EFR32FG14P231F256GM48-BR Silicon Labs 1: ¥2,361.9 4,284In Stock	Mfr. Part # EFR32FG14P231F256GM48-BR Mouser Part # 634-FG14P231256GM48	Silicon Labs	RF System on a Chip - SoC Flex Premium SoC QFN48 sub-GHz 19.5 dB proprietary 256 kB 32 kB (RAM) 31GPIO SoC Learn More about Silicon Labs silabs efr32fg14 flex gecko mcu	Datasheet	4,284In Stock	Cut Tape ¥2,361.9 ¥1,850.4 ¥1,722.5 ¥1,581.3 View Reel ¥1,363.7 ¥1,566.3 ¥1,473.3 ¥1,440.1 ¥1,363.7	Min.: 1 Mult.: 1 : 2,500	Sub-GHz	ARM Cortex M4	169 MHz, 315 MHz, 433 MHz, 490 MHz, 868 MHz, 915 MHz	38.4 kbps	20 dBm	- 126.2 dBm	1.8 V	3.8 V	8.4 mA	35.3 mA	256 kB	- 40 C	+ 85 C	QFN-48	Reel, Cut Tape
RF System on a Chip - SoC Mighty Gecko SoC QFN48 2.4 G 19 dB mesh multi-protocol 1024 kB 256 kB (RAM) 31GPIO EFR32MG12P432F1024GM48-CR Silicon Labs 1: ¥2,450 2,500In Stock	Mfr. Part # EFR32MG12P432F1024GM48-CR Mouser Part # 634-MG12P432GM48-CR	Silicon Labs	RF System on a Chip - SoC Mighty Gecko SoC QFN48 2.4 G 19 dB mesh multi-protocol 1024 kB 256 kB (RAM) 31GPIO Learn More about Silicon Labs siliconlabs efr32mg12 socs	Datasheet	2,500In Stock	Cut Tape ¥2,450 ¥1,918.5 ¥1,787.2 ¥1,641.1 View Reel ¥1,413.5 ¥1,624.5 ¥1,529.8 ¥1,494.9 ¥1,413.5	Min.: 1 Mult.: 1 : 2,500	Bluetooth, Zigbee	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	QFN-48	Reel, Cut Tape
RF System on a Chip - SoC Mighty Gecko SoC QFN48 2.4 G 19 dB mesh multi-protocol 512 kB 64 kB (RAM) 31GPIO EFR32MG13P732F512GM48-DR Silicon Labs 1: ¥1,860.3 46,930In Stock	Mfr. Part # EFR32MG13P732F512GM48-DR Mouser Part # 634-MGP732F512GM48DR	Silicon Labs	RF System on a Chip - SoC Mighty Gecko SoC QFN48 2.4 G 19 dB mesh multi-protocol 512 kB 64 kB (RAM) 31GPIO Learn More about Silicon Labs em351 em357 socs	Datasheet	46,930In Stock	Cut Tape ¥1,860.3 ¥1,451.7 ¥1,350.4 ¥1,237.4 View Reel ¥1,069.7 ¥1,176 ¥1,152.7 ¥1,126.2 ¥1,069.7	Min.: 1 Mult.: 1 : 2,500	Bluetooth, Zigbee	ARM Cortex M4	2.4 GHz	2 Mbps	19 dBm	- 91.5 dBm	1.8 V	3.8 V	10.3 mA	8.5 mA	512 kB	- 40 C	+ 85 C	QFN-48	Reel, Cut Tape
RF System on a Chip - SoC Mighty Gecko SoC QFN32 2.4 G 10 dB mesh multi-protocol 512 kB 64 kB (RAM) 16GPIO EFR32MG13P632F512GM32-DR Silicon Labs 1: ¥1,581.3 22,370In Stock	Mfr. Part # EFR32MG13P632F512GM32-DR Mouser Part # 634-MGP632F512GM32DR	Silicon Labs	RF System on a Chip - SoC Mighty Gecko SoC QFN32 2.4 G 10 dB mesh multi-protocol 512 kB 64 kB (RAM) 16GPIO	Datasheet	22,370In Stock	Cut Tape ¥1,581.3 ¥1,224.2 ¥1,134.5 ¥1,038.1 View Reel ¥888.6 ¥990 ¥961.7 ¥936.8 ¥888.6	Min.: 1 Mult.: 1 : 2,500	Bluetooth, Zigbee	ARM Cortex M4	2.4 GHz	2 Mbps	10 dBm	- 91.5 dBm	1.8 V	3.8 V	10.3 mA	8.5 mA	512 kB	- 40 C	+ 85 C	QFN-32	Reel, Cut Tape
RF System on a Chip - SoC Flex Gecko SoC QFN48 Sub-GHz 256 kB flash 32 kB RAM 31 GPIO EFR32FG1P133F256GM48-C0R Silicon Labs 1: ¥2,092.9 6,734In Stock	Mfr. Part # EFR32FG1P133F256GM48-C0R Mouser Part # 634-1P133F256GM48C0R	Silicon Labs	RF System on a Chip - SoC Flex Gecko SoC QFN48 Sub-GHz 256 kB flash 32 kB RAM 31 GPIO Learn More about Silicon Labs silabs efr32fg flex gecko mcu	Datasheet	6,734In Stock	Cut Tape ¥2,092.9 ¥1,637.7 ¥1,524.8 ¥1,400.2 View Reel ¥1,207.5 ¥1,386.9 ¥1,305.5 ¥1,275.6 ¥1,207.5	Min.: 1 Mult.: 1 : 2,500	Sub-GHz	ARM Cortex M4	169 MHz, 315 MHz, 433 MHz, 490 MHz, 868 MHz, 915 MHz, 2.4 GHz	2 Mbps	19 dBm, 20 dBm	- 92.5 dBm, - 126.4 dBm	1.85 V	3.8 V	7.6 mA, 8.7 mA	8.2 mA, 34.5 mA	256 kB	- 40 C	+ 85 C	QFN-48	Reel, Cut Tape
RF System on a Chip - SoC Blue Gecko BLE SoC QFN48 2.4 G 0 dB BLE/Proprietary 1024 kB 128 kB(RAM) 31GPIO EFR32BG12P132F1024GM48-C Silicon Labs 1: ¥1,755.7 489In Stock	Mfr. Part # EFR32BG12P132F1024GM48-C Mouser Part # 634-BG12P132GM48-C	Silicon Labs	RF System on a Chip - SoC Blue Gecko BLE SoC QFN48 2.4 G 0 dB BLE/Proprietary 1024 kB 128 kB(RAM) 31GPIO Learn More about Silicon Labs efr32bg12 socs	Datasheet	489In Stock	¥1,755.7 ¥1,372 ¥1,269 ¥1,167.7 View ¥1,121.2 ¥1,109.5 Quote	Min.: 1 Mult.: 1	BLE	ARM Cortex M4	2.4 GHz	2 Mbps	0 dBm	- 91.3 dBm	1.8 V	3.8 V	10 mA	8.5 mA	1 MB	- 40 C	+ 85 C	QFN-48	Tray
RF System on a Chip - SoC Flex Gecko SoC QFN48 sub-GHz 20 dB proprietary 1024 kB 128 kB (RAM) 31GPIO SoC EFR32FG12P231F1024GM48-CR Silicon Labs 1: ¥2,871.9 4,938In Stock	Mfr. Part # EFR32FG12P231F1024GM48-CR Mouser Part # 634-FG12P231GM48-CR	Silicon Labs	RF System on a Chip - SoC Flex Gecko SoC QFN48 sub-GHz 20 dB proprietary 1024 kB 128 kB (RAM) 31GPIO SoC Learn More about Silicon Labs silabs efr32fg12 flex gecko mcu	Datasheet	4,938In Stock	Cut Tape ¥2,871.9 ¥2,249 ¥2,094.5 ¥1,923.4 View Reel ¥1,657.7 ¥1,905.2 ¥1,792.2 ¥1,752.4 ¥1,657.7	Min.: 1 Mult.: 1 : 2,500	Sub-GHz	ARM Cortex M4	169 MHz, 315 MHz, 433 MHz, 490 MHz, 868 MHz, 915 MHz	500 kbps	20 dBm	- 126.2 dBm	1.8 V	3.8 V	8.4 mA	35.3 mA	1 MB	- 40 C	+ 85 C	QFN-48	Reel, Cut Tape
RF System on a Chip - SoC Flex Gecko SoC QFN48 2.4 G 19 dB proprietary 1024 kB 128 kB (RAM) 31GPIO SoC EFR32FG12P232F1024GM48-CR Silicon Labs 1: ¥2,677.5 8,370In Stock	Mfr. Part # EFR32FG12P232F1024GM48-CR Mouser Part # 634-FG12P232GM48-CR	Silicon Labs	RF System on a Chip - SoC Flex Gecko SoC QFN48 2.4 G 19 dB proprietary 1024 kB 128 kB (RAM) 31GPIO SoC Learn More about Silicon Labs silabs efr32fg12 flex gecko mcu	Datasheet	8,370In Stock	Cut Tape ¥2,677.5 ¥2,096.2 ¥1,951.7 ¥1,792.2 View Reel ¥1,544.7 ¥1,775.6 ¥1,671 ¥1,632.8 ¥1,544.7	Min.: 1 Mult.: 1 : 2,500	Wi-Fi	ARM Cortex M4	2.4 GHz	2 Mbps	19 dBm	- 94.8 dBm	1.8 V	3.8 V	10 mA	8.5 mA	1 MB	- 40 C	+ 85 C	QFN-48	Reel, Cut Tape
RF System on a Chip - SoC Flex Premium SoC QFN32 sub-GHz 19.5 dB proprietary 256 kB 32 kB (RAM) 16GPIO SoC EFR32FG14P231F256GM32-BR Silicon Labs 1: ¥2,303.8 7,365In Stock	Mfr. Part # EFR32FG14P231F256GM32-BR Mouser Part # 634-FG14P231256GM32	Silicon Labs	RF System on a Chip - SoC Flex Premium SoC QFN32 sub-GHz 19.5 dB proprietary 256 kB 32 kB (RAM) 16GPIO SoC Learn More about Silicon Labs silabs efr32fg14 flex gecko mcu	Datasheet	7,365In Stock	Cut Tape ¥2,303.8 ¥1,803.8 ¥1,677.6 ¥1,541.4 View Reel ¥1,330.5 ¥1,526.5 ¥1,436.8 ¥1,403.5 ¥1,330.5 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Sub-GHz	ARM Cortex M4	169 MHz, 315 MHz, 433 MHz, 490 MHz, 868 MHz, 915 MHz	38.4 kbps	20 dBm	- 126.2 dBm	1.8 V	3.8 V	8.4 mA	35.3 mA	256 kB	- 40 C	+ 85 C	QFN-32	Reel, Cut Tape, MouseReel
RF System on a Chip - SoC Flex Gecko SoC QFN32 Sub-GHz 256 kB flash 32 kB RAM 16 GPIO EFR32FG1P131F256GM32-C0R Silicon Labs 1: ¥1,793.9 23,554In Stock	Mfr. Part # EFR32FG1P131F256GM32-C0R Mouser Part # 634-1P131F256GM32C0R	Silicon Labs	RF System on a Chip - SoC Flex Gecko SoC QFN32 Sub-GHz 256 kB flash 32 kB RAM 16 GPIO Learn More about Silicon Labs silabs efr32fg flex gecko mcu	Datasheet	23,554In Stock	Cut Tape ¥1,793.9 ¥1,400.2 ¥1,302.2 ¥1,194.3 View Reel ¥1,031.5 ¥1,132.8 ¥1,111.2 ¥1,086.3 ¥1,031.5	Min.: 1 Mult.: 1 : 2,500	Sub-GHz	ARM Cortex M4	169 MHz, 315 MHz, 433 MHz, 490 MHz, 868 MHz, 915 MHz	500 kbps	20 dBm	- 126.4 dBm	1.85 V	3.8 V	7.6 mA	34.5 mA	256 kB	- 40 C	+ 85 C	QFN-32	Reel, Cut Tape
RF System on a Chip - SoC Flex Value QFN32 2.4G 8dB Prop 256kB 32kB(RAM) 16GPIO EFR32FG1V032F256GM32-C0R Silicon Labs 1: ¥1,581.3 12,435In Stock	Mfr. Part # EFR32FG1V032F256GM32-C0R Mouser Part # 634-1V032F256GM32C0R	Silicon Labs	RF System on a Chip - SoC Flex Value QFN32 2.4G 8dB Prop 256kB 32kB(RAM) 16GPIO Learn More about Silicon Labs silabs efr32fg flex gecko mcu	Datasheet	12,435In Stock	Cut Tape ¥1,581.3 ¥1,230.8 ¥1,142.8 ¥1,046.4 View Reel ¥895.3 ¥993.3 ¥973.3 ¥950.1 ¥895.3	Min.: 1 Mult.: 1 : 2,500	Bluetooth	ARM Cortex M4	2.4 GHz	2 Mbps	8 dBm	- 92.5 dBm	1.85 V	3.8 V	8.7 mA	8.2 mA	256 kB	- 40 C	+ 85 C	QFN-32	Reel, Cut Tape
RF System on a Chip - SoC Flex Gecko SoC QFN48 Sub-GHz 256 kB flash 32 kB RAM 32 GPIO EFR32FG1V131F256GM48-C0R Silicon Labs 1: ¥1,759 4,993In Stock	Mfr. Part # EFR32FG1V131F256GM48-C0R Mouser Part # 634-1V131F256GM48C0R	Silicon Labs	RF System on a Chip - SoC Flex Gecko SoC QFN48 Sub-GHz 256 kB flash 32 kB RAM 32 GPIO	Datasheet	4,993In Stock	Cut Tape ¥1,759 ¥1,373.6 ¥1,277.3 ¥1,171 View Reel ¥1,011.5 ¥1,111.2 ¥1,089.6 ¥1,064.7 ¥1,011.5	Min.: 1 Mult.: 1 : 2,500	Sub-GHz	ARM Cortex M4	169 MHz, 315 MHz, 433 MHz, 490 MHz, 868 MHz, 915 MHz	500 kbps	16.5 dBm	- 126.4 dBm	1.85 V	3.8 V	7.6 mA	34.5 mA	256 kB	- 40 C	+ 85 C	QFN-48	Reel, Cut Tape
RF System on a Chip - SoC Flex Gecko SoC QFN32 sub-GHz 20 dB proprietary 512 kB 646 kB (RAM) 16GPIO SoC EFR32FG13P231F512GM32-DR Silicon Labs 1: ¥2,234 15,774In Stock	Mfr. Part # EFR32FG13P231F512GM32-DR Mouser Part # 634-FGP231F512GM32DR	Silicon Labs	RF System on a Chip - SoC Flex Gecko SoC QFN32 sub-GHz 20 dB proprietary 512 kB 646 kB (RAM) 16GPIO SoC	Datasheet	15,774In Stock	Cut Tape ¥2,234 ¥1,749 ¥1,627.8 ¥1,494.9 View Reel ¥1,290.6 ¥1,480 ¥1,393.6 ¥1,362 ¥1,290.6	Min.: 1 Mult.: 1 : 2,500	Sub-GHz	ARM Cortex M4	169 MHz, 315 MHz, 433 MHz, 490 MHz, 868 MHz, 915 MHz	1 Mbps	20 dBm	- 126.2 dBm	1.8 V	3.8 V	8.4 mA	35.3 mA	512 kB	- 40 C	+ 85 C	QFN-32	Reel, Cut Tape
RF System on a Chip - SoC Flex Gecko SoC QFN48 Sub-GHz 256 kB flash 32 kB RAM 31 GPIO EFR32FG1P133F256GM48-C0 Silicon Labs 1: ¥1,815.5 1,938In Stock	Mfr. Part # EFR32FG1P133F256GM48-C0 Mouser Part # 634-G1P133F256GM48C0	Silicon Labs	RF System on a Chip - SoC Flex Gecko SoC QFN48 Sub-GHz 256 kB flash 32 kB RAM 31 GPIO Learn More about Silicon Labs silabs efr32fg flex gecko mcu	Datasheet	1,938In Stock	¥1,815.5 ¥1,451.7 ¥1,337.1 ¥1,259 View ¥1,245.8 ¥1,210.9 ¥1,209.2 Quote	Min.: 1 Mult.: 1	Sub-GHz	ARM Cortex M4	169 MHz, 315 MHz, 433 MHz, 490 MHz, 868 MHz, 915 MHz, 2.4 GHz	2 Mbps	19 dBm, 20 dBm	- 92.5 dBm, - 126.4 dBm	1.85 V	3.8 V	7.6 mA, 8.7 mA	8.2 mA, 34.5 mA	256 kB	- 40 C	+ 85 C	QFN-48	Tray
RF System on a Chip - SoC Bluetooth 5.1 2.4GHz transceiver nRF52833-CJAA-R Nordic Semiconductor 1: ¥765.7 3,398In Stock 7,000Expected 3/16/2027	Mfr. Part # nRF52833-CJAA-R Mouser Part # 949-NRF52833-CJAA-R	Nordic Semiconductor	RF System on a Chip - SoC Bluetooth 5.1 2.4GHz transceiver Learn More about Nordic Semiconductor nordic nrf52833 soc	Datasheet	3,398In Stock 7,000Expected 3/16/2027	Cut Tape ¥765.7 ¥652.8 ¥594.6 ¥563.1 View Reel ¥534.8 ¥548.1 ¥539.8 ¥534.8 ¥534.8	Min.: 1 Mult.: 1 : 7,000	Bluetooth	ARM Cortex M4	2.4 GHz	2 Mbps	8 dBm	- 95 dBm	1.7 V	5.5 V	6 mA	15.5 mA	512 kB	- 40 C	+ 105 C		Reel, Cut Tape
RF System on a Chip - SoC Bluetooth 2.4GHz transceiver 256KB Flash nRF52820-CFAA-D-R7 Nordic Semiconductor 1: ¥619.6 1,454In Stock	Mfr. Part # nRF52820-CFAA-D-R7 Mouser Part # 949-NRF52820CFAAD-R7	Nordic Semiconductor	RF System on a Chip - SoC Bluetooth 2.4GHz transceiver 256KB Flash Learn More about Nordic Semiconductor nordic nrf52820	Datasheet	1,454In Stock	Cut Tape ¥619.6 ¥486.7 ¥445.1 ¥400.3 View Reel ¥350.5 ¥377 ¥368.7 ¥350.5 ¥350.5	Min.: 1 Mult.: 1 : 1,500	BLE, Bluetooth Mesh, Thread, Zigbee	ARM Cortex M4	2.4 GHz	2 Mbps	8 dBm	- 95 dBm	1.7 V	5.5 V	4.7 mA	14.4 mA	256 kB	- 40 C	+ 105 C	WLCSP-44	Reel, Cut Tape
RF System on a Chip - SoC Bluetooth 5.1 2.4GHz transceiver NRF52833-QIAA-B-R7 Nordic Semiconductor 1: ¥1,011.5 1,318In Stock	Mfr. Part # NRF52833-QIAA-B-R7 Mouser Part # 949-NRF52833QIAAB-R7	Nordic Semiconductor	RF System on a Chip - SoC Bluetooth 5.1 2.4GHz transceiver	Datasheet	1,318In Stock	Cut Tape ¥1,011.5 ¥775.7 ¥715.9 ¥651.1 View Reel ¥598 ¥621.2 ¥601.3 ¥598	Min.: 1 Mult.: 1 : 800	BLE 5.3, Bluetooth Mesh, NFC, Thread, Zigbee	ARM Cortex M4				- 95 dBm	1.7 V	5.5 V			512 kB	- 40 C	+ 105 C		Reel, Cut Tape
RF System on a Chip - SoC Mighty Gecko SoC, 2.4 GHz, 256 kB flash, 32 kB RAM, 19.5 dBm, QFN-32, mesh EFR32MG1B232F256GM32-C0R Silicon Labs 1: ¥1,835.4 7,500In Stock NRND	Mfr. Part # EFR32MG1B232F256GM32-C0R Mouser Part # 634-32MGB232F25632CR NRND	Silicon Labs	RF System on a Chip - SoC Mighty Gecko SoC, 2.4 GHz, 256 kB flash, 32 kB RAM, 19.5 dBm, QFN-32, mesh Learn More about Silicon Labs siliconlabs efr32mg1 socs	Datasheet	7,500In Stock	Cut Tape ¥1,835.4 ¥1,431.8 ¥1,330.5 ¥1,220.8 View Reel ¥1,056.4 ¥1,159.4 ¥1,136.1 ¥1,109.5 ¥1,056.4	Min.: 1 Mult.: 1 : 2,500	Zigbee	ARM Cortex M4	2.4 GHz	1 Mbps	19 dBm	- 92.5 dBm	1.85 V	3.8 V	8.7 mA	8.2 mA	256 kB	- 40 C	+ 85 C	QFN-32	Reel, Cut Tape