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Silicon Labs Wireless & RF Integrated Circuits

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Type	Mounting Style	Package/Case
RF System on a Chip - SoC BG24L, 2.4 GHz, 768kB Flash, 96kB RAM, +10 dBm, +85 C, QFN40 EFR32BG24L010F768IM40-BR Silicon Labs 1: $4.26 5,012In Stock New Product	Mfr. Part No. EFR32BG24L010F768IM40-BR Mouser Part No 634-32BG24L010FIM40R New Product	Silicon Labs	RF System on a Chip - SoC BG24L, 2.4 GHz, 768kB Flash, 96kB RAM, +10 dBm, +85 C, QFN40 Learn More about Silicon Labs siliconlabs efr32bg24l wireless gecko socs	Datasheet	5,012In Stock	Cut Tape $4.26 $3.21 $2.95 $2.66 View Reel $2.30 $2.52 $2.50 $2.35 $2.30 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC		SMD/SMT	QFN-40
RF System on a Chip - SoC FG28, Sub-GHz +20, 2.4 GHz +10, 1024kB Flash, 256kB RAM, +20 dBm, Secure Vault-Mid, QFN68 EFR32FG28A122F1024GM68-A Silicon Labs 1: $11.31 615In Stock	Mfr. Part No. EFR32FG28A122F1024GM68-A Mouser Part No 634-FG28A122FGM68A	Silicon Labs	RF System on a Chip - SoC FG28, Sub-GHz +20, 2.4 GHz +10, 1024kB Flash, 256kB RAM, +20 dBm, Secure Vault-Mid, QFN68 Learn More about Silicon Labs fg28 dual band soc	Datasheet	615In Stock	$11.31 $8.83 $8.21 $7.53 View $7.33 Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-68
RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, Secure Vault-High, +125C, QFN48 EFR32FG23B020F512IM48-C Silicon Labs 1: $7.04 7,347In Stock 4,900On Order	Mfr. Part No. EFR32FG23B020F512IM48-C Mouser Part No 634-FG23B20F512IM48C	Silicon Labs	RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, Secure Vault-High, +125C, QFN48	Datasheet	7,347In Stock 4,900On Order	$7.04 $5.40 $5.28	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-48
RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 20dB, mesh multiprotocol, 1024kB, 96kB(RAM), 20 GPIO EFR32MG21A020F1024IM32-BR Silicon Labs 1: $4.74 260,520In Stock	Mfr. Part No. EFR32MG21A020F1024IM32-BR Mouser Part No 634-M21A020F102432BR	Silicon Labs	RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 20dB, mesh multiprotocol, 1024kB, 96kB(RAM), 20 GPIO Learn More about Silicon Labs silabs efr32mg21 socs	Datasheet	260,520In Stock	Cut Tape $4.74 $4.70 $4.66 $4.24 $4.03 Reel $4.03 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	Bluetooth 5.1, Thread, Zigbee	SMD/SMT	QFN-32
RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 6dB, Mesh, 512kB, 32kB(RAM), 18 GPIO EFR32MG22C224F512IM32-C Silicon Labs 1: $4.41 8,860In Stock	Mfr. Part No. EFR32MG22C224F512IM32-C Mouser Part No 634-ER32MG22512IM32C	Silicon Labs	RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 6dB, Mesh, 512kB, 32kB(RAM), 18 GPIO Learn More about Silicon Labs efr32mg22 mighty gecko socs	Datasheet	8,860In Stock	$4.41 $3.46 $3.16 $2.90 View $2.71 $2.66 $2.58 $2.38	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Bluetooth, Zigbee	SMD/SMT	QFN-32
RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, QFN48 EFR32FG23A010F512GM48-C Silicon Labs 1: $6.80 4,872In Stock	Mfr. Part No. EFR32FG23A010F512GM48-C Mouser Part No 634-FG2310F512GM48C	Silicon Labs	RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, QFN48 Learn More about Silicon Labs efr32fg23 socs	Datasheet	4,872In Stock	$6.80 $5.22 $4.82 $4.38 View $4.18 $4.05 $4.00 $3.94	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-48
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: $5.52 203,370In Stock	Mfr. Part No. EFR32MG13P632F512GM48-DR Mouser Part No 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 $5.52 $5.44 $5.25 $5.19 View Reel $4.29 $5.13 $5.07 $5.02 $4.29 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	Bluetooth, Zigbee	SMD/SMT	QFN-48
RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 6dB, Mesh, 512kB, 32kB(RAM), 18 GPIO EFR32MG22C224F512IM32-CR Silicon Labs 1: $4.40 18,665In Stock	Mfr. Part No. EFR32MG22C224F512IM32-CR Mouser Part No 634-ER32MG22512IM3CR	Silicon Labs	RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 6dB, Mesh, 512kB, 32kB(RAM), 18 GPIO Learn More about Silicon Labs efr32mg22 mighty gecko socs	Datasheet	18,665In Stock	Cut Tape $4.40 $3.41 $3.14 $2.83 View Reel $2.44 $2.69 $2.67 $2.51 $2.44	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	Bluetooth, Zigbee	SMD/SMT	QFN-32
RF Transceiver +13/-116 dBm sub-GHz transceiver SI4455-C2A-GMR Silicon Labs 1: $5.92 38,006In Stock	Mfr. Part No. SI4455-C2A-GMR Mouser Part No 634-SI4455-C2A-GMR	Silicon Labs	RF Transceiver +13/-116 dBm sub-GHz transceiver Learn More about Silicon Labs silabs si4455 transceivers	Datasheet	38,006In Stock	Cut Tape $5.92 $4.20 $3.87 $3.51 View Reel $3.18 $3.34 $3.23 $3.19 $3.18	Min.: 1 Mult.: 1 : 2,500	RF Transceiver	Sub-GHz	SMD/SMT	QFN-20
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 0dB, Bluetooth 5.2, 352kB, 32kB(RAM), 18 GPIO EFR32BG22C112F352GM32-CR Silicon Labs 1: $1.46 199,115In Stock	Mfr. Part No. EFR32BG22C112F352GM32-CR Mouser Part No 634-ER32BG22112352CR	Silicon Labs	RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 0dB, Bluetooth 5.2, 352kB, 32kB(RAM), 18 GPIO Learn More about Silicon Labs efr32bg22	Datasheet	199,115In Stock	Cut Tape $1.46 $1.42 $1.40 $1.39 Reel $1.15 View $1.35 $1.10 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	Bluetooth	SMD/SMT	QFN-32
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: $15.38 9,302In Stock	Mfr. Part No. EFR32MG12P432F1024IM48-CR Mouser Part No 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 $15.38 $12.04 $11.21 $10.30 View Reel $8.87 $10.20 $9.59 $9.38 $8.87	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	Bluetooth, Zigbee	SMD/SMT	QFN-48
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: $11.45 26,925In Stock	Mfr. Part No. EFR32MG13P732F512IM32-DR Mouser Part No 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 $11.45 $8.94 $8.31 $7.62 View Reel $6.59 $7.24 $7.10 $6.93 $6.59	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	Bluetooth, Zigbee	SMD/SMT	QFN-32
RF Transceiver +13/-126 dBm sub-GHz transmitter SI4460-C2A-GMR Silicon Labs 1: $7.15 68,198In Stock	Mfr. Part No. SI4460-C2A-GMR Mouser Part No 634-SI4460-C2A-GMR	Silicon Labs	RF Transceiver +13/-126 dBm sub-GHz transmitter Learn More about Silicon Labs silabs si446x ezradiopro transceivers	Datasheet	68,198In Stock	Cut Tape $7.15 $5.92 $5.55 $5.18 View Reel $4.20 $4.96 $4.78 $4.58 $4.20	Min.: 1 Mult.: 1 : 2,500	RF Transceiver	ISM	SMD/SMT	QFN-20
RF Transceiver Z-Wave 700 SiP Module, Sub-GHz, -97 dBm, 13 dBm, Arm M4 ZGM130S037HGN2R Silicon Labs 1: $9.59 86,369In Stock	Mfr. Part No. ZGM130S037HGN2R Mouser Part No 634-ZGM130S037HGN2R	Silicon Labs	RF Transceiver Z-Wave 700 SiP Module, Sub-GHz, -97 dBm, 13 dBm, Arm M4	Datasheet	86,369In Stock	Cut Tape $9.59 $8.67 $8.04 Reel $7.72 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RF Transceiver
RF Transceiver +20 dBm sub-GHz Transceiver SI4464-B1B-FMR Silicon Labs 1: $9.83 4,236In Stock	Mfr. Part No. SI4464-B1B-FMR Mouser Part No 634-SI4464-B1X-FMR	Silicon Labs	RF Transceiver +20 dBm sub-GHz Transceiver Learn More about Silicon Labs silabs si446x ezradiopro transceivers	Datasheet	4,236In Stock	Cut Tape $9.83 $7.65 $7.10 $6.50 View Reel $5.57 $6.17 $6.04 $5.90 $5.57 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RF Transceiver	ISM	SMD/SMT	QFN-20
RF System on a Chip - SoC BG24, 2.4 GHz, 1536kB Flash, 256kB RAM, +4 dBm, Secure Vault High, 20-bit ADC +125C, CSP42 EFR32BG24B310F1536IJ42-BR Silicon Labs 1: $7.47 5,337In Stock	Mfr. Part No. EFR32BG24B310F1536IJ42-BR Mouser Part No 634-ER320F1536IJ42BR	Silicon Labs	RF System on a Chip - SoC BG24, 2.4 GHz, 1536kB Flash, 256kB RAM, +4 dBm, Secure Vault High, 20-bit ADC +125C, CSP42 Learn More about Silicon Labs silabs efr32bg24 socs	Datasheet	5,337In Stock	Cut Tape $7.47 $5.76 $5.33 $4.86 View Reel $4.15 $4.50 $4.36 $4.15 $4.15	Min.: 1 Mult.: 1 : 6,000	RF System on a Chip - SoC		SMD/SMT	WLCSP-42
RF Transceiver TXRX SubG +20/-116dBm SI4463-C2A-GM Silicon Labs 1: $8.44 5,977In Stock NRND	Mfr. Part No. SI4463-C2A-GM Mouser Part No 634-SI4463-C2A-GM NRND	Silicon Labs	RF Transceiver TXRX SubG +20/-116dBm Learn More about Silicon Labs silabs si446x ezradiopro transceivers	Datasheet	5,977In Stock	$8.44 $6.50 $6.02 $5.49 View $5.09 $5.08 $4.93 $4.68	Min.: 1 Mult.: 1	RF Transceiver	ISM	SMD/SMT	QFN-20
RF Receiver -116 dBm sub-GHz receiver SI4355-B1A-FMR Silicon Labs 1: $4.29 19,642In Stock NRND	Mfr. Part No. SI4355-B1A-FMR Mouser Part No 634-SI4355-B1A-FMR NRND	Silicon Labs	RF Receiver -116 dBm sub-GHz receiver Learn More about Silicon Labs si4355 rf receivers	Datasheet	19,642In Stock	Cut Tape $4.29 $3.36 $3.08 $2.78 View Reel $2.40 $2.64 $2.62 $2.46 $2.40 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RF Receiver	Sub-GHz	SMD/SMT	QFN-20
RF Transceiver +16/-116 dBm sub-GHz Transceiver SI4461-B1B-FMR Silicon Labs 1: $7.86 29,313In Stock NRND	Mfr. Part No. SI4461-B1B-FMR Mouser Part No 634-SI4461-B1B-FMR NRND	Silicon Labs	RF Transceiver +16/-116 dBm sub-GHz Transceiver Learn More about Silicon Labs silabs si443x ezradiopro transceivers	Datasheet	29,313In Stock	Cut Tape $7.86 $5.89 $5.79 $5.27 View Reel $4.24 $4.95 $4.82 $4.68 $4.24 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RF Transceiver	ISM	SMD/SMT	QFN-20
RF Transceiver +13/-116 dBm sub-GHz Transceiver SI4463-B1B-FMR Silicon Labs 1: $8.87 25,793In Stock NRND	Mfr. Part No. SI4463-B1B-FMR Mouser Part No 634-SI4463-B1B-FMR NRND	Silicon Labs	RF Transceiver +13/-116 dBm sub-GHz Transceiver Learn More about Silicon Labs silabs si443x ezradiopro transceivers	Datasheet	25,793In Stock	Cut Tape $8.87 $6.50 $6.02 $5.49 View Reel $4.85 $5.48 $5.35 $4.85 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RF Transceiver	ISM	SMD/SMT	QFN-20
RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 128kB RAM, +14 dBm, Secure Vault-Mid, QFN48 EFR32FG28A010F1024GM48-A Silicon Labs 1: $8.35 185In Stock	Mfr. Part No. EFR32FG28A010F1024GM48-A Mouser Part No 634-FG28A010FGM48A	Silicon Labs	RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 128kB RAM, +14 dBm, Secure Vault-Mid, QFN48 Learn More about Silicon Labs fg28 dual band soc	Datasheet	185In Stock	$8.35 $6.46 $5.99 $5.48 View $5.23 $5.08 $4.95 $4.69	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-48
RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, Secure Vault-High, +125C, QFN40 EFR32FG23B010F512IM40-CR Silicon Labs 1: $7.38 1,275In Stock	Mfr. Part No. EFR32FG23B010F512IM40-CR Mouser Part No 634-FG2310F512IM40CR	Silicon Labs	RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, Secure Vault-High, +125C, QFN40 Learn More about Silicon Labs efr32fg23 socs	Datasheet	1,275In Stock	Cut Tape $7.38 $5.69 $5.27 $4.80 View Reel $4.10 $4.45 $4.31 $4.10 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-40
RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, Secure Vault-High, +125C, QFN48 EFR32ZG23B020F512IM48-CR Silicon Labs 1: $8.59 1,776In Stock	Mfr. Part No. EFR32ZG23B020F512IM48-CR Mouser Part No 634-ZG2320F512IM48CR	Silicon Labs	RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, Secure Vault-High, +125C, QFN48 Learn More about Silicon Labs silabs z wave 800 modem soc solutions	Datasheet	1,776In Stock	Cut Tape $8.59 $6.66 $6.18 $5.64 View Reel $5.37 $5.52 $5.38 $5.37	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-48
RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, QFN40 EFR32FG23A020F512GM40-C Silicon Labs 1: $7.15 671In Stock 2,450Expected 10/11/2026	Mfr. Part No. EFR32FG23A020F512GM40-C Mouser Part No 634-FG23A20F512GM40C	Silicon Labs	RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, QFN40	Datasheet	671In Stock 2,450Expected 10/11/2026	$7.15 $5.48 $5.06 $4.61 View $4.39 $4.26 $4.21 $4.15	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-40
RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 20dB, mesh multiprotocol, 512kB, 64kB(RAM), 20 GPIO EFR32MG21B020F512IM32-B Silicon Labs 1: $5.94 1,287In Stock	Mfr. Part No. EFR32MG21B020F512IM32-B Mouser Part No 634-32MG21B20512M32B	Silicon Labs	RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 20dB, mesh multiprotocol, 512kB, 64kB(RAM), 20 GPIO Learn More about Silicon Labs silabs efr32mg21 socs	Datasheet	1,287In Stock	$5.94 $4.52 $4.17 $3.78 View $3.59 $3.48 $3.44 $3.40	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Bluetooth, Zigbee	SMD/SMT	QFN-32