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Wireless & RF Integrated Circuits

RF Integrated Circuits are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many RF IC manufacturers including Broadcom, Infineon, MACOM, Mini-Circuits, Nordic, NXP, Texas Instruments, Silicon Labs, Skyworks, Qorvo & many more. Please view our large selection of RF integrated circuits below.

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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 BG27, 2.4 GHz, 768kB Flash, 64kB RAM, +6 dBm, +125C, QFN32 EFR32BG27C230F768IM32-B Silicon Labs 1: $3.83 2,339In Stock	Mfr. Part No. EFR32BG27C230F768IM32-B Mouser Part No 634-BG27C23068IM32-B	Silicon Labs	RF System on a Chip - SoC BG27, 2.4 GHz, 768kB Flash, 64kB RAM, +6 dBm, +125C, QFN32 Learn More about Silicon Labs efr32xg27 socs	Datasheet	2,339In Stock	$3.83 $2.85 $2.61 $2.34 View $2.21 $2.16 $2.05 $1.98 $1.94	Min.: 1 Mult.: 1	RF System on a Chip - SoC	BLE	SMD/SMT	QFN-32
RF System on a Chip - SoC BG27, 2.4 GHz, 768kB Flash, 64kB RAM, +6 dBm, +125C, QFN40 EFR32BG27C230F768IM40-B Silicon Labs 1: $3.90 2,364In Stock	Mfr. Part No. EFR32BG27C230F768IM40-B Mouser Part No 634-BG27C23068IM40-B	Silicon Labs	RF System on a Chip - SoC BG27, 2.4 GHz, 768kB Flash, 64kB RAM, +6 dBm, +125C, QFN40 Learn More about Silicon Labs efr32xg27 socs	Datasheet	2,364In Stock	$3.90 $2.90 $2.65 $2.38 View $2.25 $2.20 $2.09 $2.03 $1.99	Min.: 1 Mult.: 1	RF System on a Chip - SoC	BLE	SMD/SMT	QFN-40
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: $12.60 6,734In Stock	Mfr. Part No. EFR32FG1P133F256GM48-C0R Mouser Part No 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 $12.60 $9.86 $9.18 $8.43 View Reel $7.27 $8.35 $7.86 $7.68 $7.27	Min.: 1 Mult.: 1 : 2,500	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 EFR32MG21B020F1024IM32-BR Silicon Labs 1: $6.39 695In Stock	Mfr. Part No. EFR32MG21B020F1024IM32-BR Mouser Part No 634-2MG21B20024M32BR	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	695In Stock	Cut Tape $6.39 $4.89 $4.52 $4.11 View Reel $3.71 $3.92 $3.80 $3.75 $3.71	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	Bluetooth, Zigbee	SMD/SMT	QFN-32
RF System on a Chip - SoC MG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +10 dBm, +125C, QFN40 EFR32MG24A010F1024IM40-B Silicon Labs 1: $5.97 1,948In Stock	Mfr. Part No. EFR32MG24A010F1024IM40-B Mouser Part No 634-32MGA010F102440B	Silicon Labs	RF System on a Chip - SoC MG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +10 dBm, +125C, QFN40 Learn More about Silicon Labs efr32mg24	Datasheet	1,948In Stock	$5.97 $4.55 $4.20 $3.80 View $3.62 $3.50 $3.46 $3.41	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Bluetooth	SMD/SMT	QFN-40
RF System on a Chip - SoC MG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +20 dBm, XOUT, +125C, QFN40 EFR32MG24A021F1024IM40-B Silicon Labs 1: $6.42 2,310In Stock	Mfr. Part No. EFR32MG24A021F1024IM40-B Mouser Part No 634-32MGA021F102440B	Silicon Labs	RF System on a Chip - SoC MG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +20 dBm, XOUT, +125C, QFN40 Learn More about Silicon Labs efr32mg24	Datasheet	2,310In Stock	$6.42 $4.92 $4.55 $4.14 View $3.94 $3.82 $3.78 $3.72	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Bluetooth, Zigbee	SMD/SMT	QFN-40
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: $10.57 489In Stock	Mfr. Part No. EFR32BG12P132F1024GM48-C Mouser Part No 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	$10.57 $8.26 $7.64 $7.03 View $6.75 $6.68 Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC	BLE	SMD/SMT	QFN-48
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 20dB, Bluetooth 5.1, 512kB, 64kB(RAM), 20 GPIO EFR32BG21A020F512IM32-BR Silicon Labs 1: $5.46 477In Stock	Mfr. Part No. EFR32BG21A020F512IM32-BR Mouser Part No 634-BG21A020F51232BR	Silicon Labs	RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 20dB, Bluetooth 5.1, 512kB, 64kB(RAM), 20 GPIO Learn More about Silicon Labs silabs efr32bg21 socs	Datasheet	477In Stock	Cut Tape $5.46 $4.16 $3.84 $3.48 View Reel $3.15 $3.31 $3.20 $3.16 $3.15	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, TQFN32, 2.4G, 6dB, Mesh, 512kB, 32kB(RAM), 18 GPIO EFR32MG22C224F512GN32-CR Silicon Labs 1: $4.39 44,688In Stock	Mfr. Part No. EFR32MG22C224F512GN32-CR Mouser Part No 634-ER32MG22512GN3CR	Silicon Labs	RF System on a Chip - SoC Mighty Gecko, TQFN32, 2.4G, 6dB, Mesh, 512kB, 32kB(RAM), 18 GPIO Learn More about Silicon Labs efr32mg22 mighty gecko socs	Datasheet	44,688In Stock	Cut Tape $4.39 $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	TQFN-32
RF System on a Chip - SoC Mighty Gecko, QFN40, 2.4G, 6dB, Mesh, 512kB, 32kB(RAM), 26 GPIO EFR32MG22C224F512IM40-C Silicon Labs 1: $3.79 998In Stock	Mfr. Part No. EFR32MG22C224F512IM40-C Mouser Part No 634-ER32MG22512IM40C	Silicon Labs	RF System on a Chip - SoC Mighty Gecko, QFN40, 2.4G, 6dB, Mesh, 512kB, 32kB(RAM), 26 GPIO Learn More about Silicon Labs efr32mg22 mighty gecko socs	Datasheet	998In Stock	$3.79 $3.16 $2.99 $2.77 View $2.62 $2.61	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Bluetooth, Zigbee	SMD/SMT	QFN-40
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: $17.29 4,938In Stock	Mfr. Part No. EFR32FG12P231F1024GM48-CR Mouser Part No 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 $17.29 $13.54 $12.61 $11.58 View Reel $9.98 $11.47 $10.79 $10.55 $9.98	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-48
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: $16.12 8,370In Stock	Mfr. Part No. EFR32FG12P232F1024GM48-CR Mouser Part No 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 $16.12 $12.62 $11.75 $10.79 View Reel $9.30 $10.69 $10.06 $9.83 $9.30	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	Wi-Fi	SMD/SMT	QFN-48
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: $13.87 7,365In Stock	Mfr. Part No. EFR32FG14P231F256GM32-BR Mouser Part No 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 $13.87 $10.86 $10.10 $9.28 View Reel $8.01 $9.19 $8.65 $8.45 $8.01 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-32
RF Receiver FM RDS/TMC enhanced, short ant capable SI4706-D50-GM Skyworks Solutions, Inc. 1: $4.55 595In Stock	Mfr. Part No. SI4706-D50-GM Mouser Part No 634-SI4706-D50-GM	Skyworks Solutions, Inc.	RF Receiver FM RDS/TMC enhanced, short ant capable	Datasheet	595In Stock	$4.55 $4.05 $3.90 $3.70 View $3.59 $3.57 $3.56	Min.: 1 Mult.: 1	RF Receiver	FM/RDS/RBDS Radio	SMD/SMT	QFN-20
Attenuators Attenuator,Pb-Free Equivalent of AT65-04 MAATCC0008 MACOM 1: $38.85 95In Stock	Mfr. Part No. MAATCC0008 Mouser Part No 937-MAATCC0008	MACOM	Attenuators Attenuator,Pb-Free Equivalent of AT65-04	Datasheet	95In Stock	$38.85 $33.12 $31.17 $29.88 View $28.01 Quote	Min.: 1 Mult.: 1	Attenuators	Digital Attenuator	SMD/SMT	SOIC-16
RF Switch ICs DC-4.0GHz SP4T GaAs P1dB 27dBm MASWCC0010 MACOM 1: $40.98 294In Stock	Mfr. Part No. MASWCC0010 Mouser Part No 937-MASWCC0010	MACOM	RF Switch ICs DC-4.0GHz SP4T GaAs P1dB 27dBm	Datasheet	294In Stock	$40.98 $33.62 $29.48	Min.: 1 Mult.: 1	RF Switch ICs		SMD/SMT	PQFN-36
RF System on a Chip - SoC FG25, Sub-GHz, 1920kB Flash, 512kB RAM, FSK/O-QPSK, HFCLKOUT, Secure Vault-High, +125C, QFN56 EFR32FG25B212F1920IM56-B Silicon Labs 1: $15.69 514In Stock	Mfr. Part No. EFR32FG25B212F1920IM56-B Mouser Part No 634-25B212F1920IM56B	Silicon Labs	RF System on a Chip - SoC FG25, Sub-GHz, 1920kB Flash, 512kB RAM, FSK/O-QPSK, HFCLKOUT, Secure Vault-High, +125C, QFN56 Learn More about Silicon Labs efr32fg25 flex gecko socs	Datasheet	514In Stock	$15.69 $12.28 $11.43 $10.50 View $10.40 $9.79 $9.57 Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-56
RF System on a Chip - SoC 2.4 GHz RCP, 802.15.4, BLE, 512kB Flash, 64kB RAM, +10dBm, QFN32, 20 GPIO EFR32MR21A020F512IM32-CR Silicon Labs 1: $6.04 2,495In Stock	Mfr. Part No. EFR32MR21A020F512IM32-CR Mouser Part No 634-MR21A02F512IM32R	Silicon Labs	RF System on a Chip - SoC 2.4 GHz RCP, 802.15.4, BLE, 512kB Flash, 64kB RAM, +10dBm, QFN32, 20 GPIO Learn More about Silicon Labs silabs efr32mr21 wireless ics	Datasheet	2,495In Stock	Cut Tape $6.04 $4.60 $4.24 $3.84 View Reel $3.45 $3.65 $3.54 $3.49 $3.45 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC			QFN-32
RF System on a Chip - SoC FG25, Sub-GHz, 1920kB Flash, 512kB RAM, FSK/O-QPSK/OFDM, +125C, QFN56 EFR32FG25A221F1920IM56-B Silicon Labs 1: $17.04 776In Stock	Mfr. Part No. EFR32FG25A221F1920IM56-B Mouser Part No 634-25A221F1920IM56B	Silicon Labs	RF System on a Chip - SoC FG25, Sub-GHz, 1920kB Flash, 512kB RAM, FSK/O-QPSK/OFDM, +125C, QFN56 Learn More about Silicon Labs efr32fg25 flex gecko socs	Datasheet	776In Stock	$17.04 $13.50 $12.62 $11.65 View $11.11 $10.91 Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-56
RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK, Secure Vault-High, +125C, QFN56 EFR32FG25B111F1152IM56-B Silicon Labs 1: $11.43 256In Stock	Mfr. Part No. EFR32FG25B111F1152IM56-B Mouser Part No 634-25B111F1152IM56B	Silicon Labs	RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK, Secure Vault-High, +125C, QFN56 Learn More about Silicon Labs efr32fg25 flex gecko socs	Datasheet	256In Stock	$11.43 $8.92 $8.29 $7.61 View $7.22 $7.08 $6.92 Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-56
RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK/OFDM, Secure Vault-High, +125C, QFN56 EFR32FG25B121F1152IM56-B Silicon Labs 1: $13.98 246In Stock	Mfr. Part No. EFR32FG25B121F1152IM56-B Mouser Part No 634-25B121F1152IM56B	Silicon Labs	RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK/OFDM, Secure Vault-High, +125C, QFN56 Learn More about Silicon Labs efr32fg25 flex gecko socs	Datasheet	246In Stock	$13.98 $10.95 $10.19 $9.36 View $9.27 $8.72 $8.52 Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-56
RF System on a Chip - SoC SG28, Sub-GHz +20, 2.4 GHz +10, 1024kB Flash, 256kB RAM, +20 dBm, Secure Vault - High, MVP, QFN68 EFR32SG28B322F1024IM68-A Silicon Labs 1: $11.03 1,290In Stock	Mfr. Part No. EFR32SG28B322F1024IM68-A Mouser Part No 634-SG28B322FIM68A	Silicon Labs	RF System on a Chip - SoC SG28, Sub-GHz +20, 2.4 GHz +10, 1024kB Flash, 256kB RAM, +20 dBm, Secure Vault - High, MVP, QFN68 Learn More about Silicon Labs efr32sg28 dual band socs	Datasheet	1,290In Stock	$11.03 $8.61 $8.01 $7.34 View $6.97 $6.84 $6.68 Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-68
RF Amplifier Low Noise Amplifier,4x4QFN-24Ld,8-12GHz MACOM CGY2221HV/C1 CGY2221HV/C1 MACOM 1: $251.41 1In Stock New Product	Mfr. Part No. CGY2221HV/C1 Mouser Part No 937-CGY2221HVC1 New Product	MACOM	RF Amplifier Low Noise Amplifier,4x4QFN-24Ld,8-12GHz		1In Stock	$251.41 $217.51	Min.: 1 Mult.: 1	RF Amplifier
RF Mixer Mixer,DBM,5.5-19GHz,3mm AQFN,TR0100 MACOM MAMX-011144-TR0100 MAMX-011144-TR0100 MACOM 1: $56.66 17In Stock 200Expected 21/12/2026 New Product	Mfr. Part No. MAMX-011144-TR0100 Mouser Part No 937-MAMX011144TR0100 New Product	MACOM	RF Mixer Mixer,DBM,5.5-19GHz,3mm AQFN,TR0100	Datasheet	17In Stock 200Expected 21/12/2026	Cut Tape $56.66 $46.31 $43.72 Reel $42.62 $40.97 View Quote	Min.: 1 Mult.: 1 : 100	RF Mixer
RF Detector DETECTOR: N-BNC 1-10GHZ HG NEGATIVE R451075000 Radiall 1: $1,306.95 3In Stock	Mfr. Part No. R451075000 Mouser Part No 501-R451075000	Radiall	RF Detector DETECTOR: N-BNC 1-10GHZ HG NEGATIVE	Datasheet	3In Stock	$1,306.95	Min.: 1 Mult.: 1	RF Detector	Crystal Coaxial Detector	Screw