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ARM Cortex M33 Core Wireless & RF Integrated Circuits

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CRC) 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: ₡2 217,18 5 012In Stock New Product	Mfr. Part # EFR32BG24L010F768IM40-BR Mouser Part # 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 ₡2 217,18 ₡1 670,69 ₡1 535,37 ₡1 384,44 View Reel ₡1 197,07 ₡1 311,57 ₡1 301,16 ₡1 223,09 ₡1 197,07 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: ₡5 886,46 615In Stock	Mfr. Part # EFR32FG28A122F1024GM68-A Mouser Part # 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	₡5 886,46 ₡4 595,71 ₡4 273,02 ₡3 919,10 View ₡3 815,01 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: ₡3 664,08 7 350In Stock 4 900Expected 10/27/2026	Mfr. Part # EFR32FG23B020F512IM48-C Mouser Part # 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 350In Stock 4 900Expected 10/27/2026	₡3 664,08 ₡2 810,51 ₡2 748,06	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, 6dB, Mesh, 512kB, 32kB(RAM), 18 GPIO EFR32MG22C224F512IM32-C Silicon Labs 1: ₡2 295,25 8 960In Stock	Mfr. Part # EFR32MG22C224F512IM32-C Mouser Part # 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 960In Stock	₡2 295,25 ₡1 800,81 ₡1 644,67 ₡1 509,35 View ₡1 410,46 ₡1 384,44 ₡1 342,80 ₡1 238,71	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Bluetooth, Zigbee	SMD/SMT	QFN-32
RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 6dB, Mesh, 512kB, 32kB(RAM), 18 GPIO EFR32MG22C224F512IM32-CR Silicon Labs 1: ₡2 357,71 18 665In Stock	Mfr. Part # EFR32MG22C224F512IM32-CR Mouser Part # 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 ₡2 357,71 ₡1 774,79 ₡1 634,26 ₡1 472,92 View Reel ₡1 269,94 ₡1 400,05 ₡1 389,64 ₡1 306,37 ₡1 269,94	Min.: 1 Mult.: 1 : 2 500	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, XOUT, QFN40 EFR32FG23A011F512GM40-CR Silicon Labs 1: ₡3 539,16 7 820In Stock	Mfr. Part # EFR32FG23A011F512GM40-CR Mouser Part # 634-FG2311F512GM40CR	Silicon Labs	RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, XOUT, QFN40 Learn More about Silicon Labs efr32fg23 socs	Datasheet	7 820In Stock	Cut Tape ₡3 539,16 ₡2 716,83 ₡2 508,64 ₡2 279,64 View Reel ₡2 050,63 ₡2 175,55 ₡2 107,88 ₡2 081,86 ₡2 050,63	Min.: 1 Mult.: 1 : 2 500	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-40
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: ₡759,88 200 515In Stock	Mfr. Part # EFR32BG22C112F352GM32-CR Mouser Part # 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	200 515In Stock	Cut Tape ₡759,88 ₡739,06 ₡728,65 ₡723,45 Reel ₡598,54 View ₡702,63 ₡572,51 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 FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, QFN48 EFR32FG23A010F512GM48-C Silicon Labs 1: ₡3 539,16 4 872In Stock	Mfr. Part # EFR32FG23A010F512GM48-C Mouser Part # 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	₡3 539,16 ₡2 716,83 ₡2 508,64 ₡2 279,64 View ₡2 175,55 ₡2 107,88 ₡2 081,86 ₡2 050,63	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: ₡2 467,01 260 520In Stock	Mfr. Part # EFR32MG21A020F1024IM32-BR Mouser Part # 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 ₡2 467,01 ₡2 446,19 ₡2 425,37 ₡2 206,77 ₡2 097,48 Reel ₡2 097,48 MouseReel Available	Min.: 1 Mult.: 1 : 2 500	RF System on a Chip - SoC	Bluetooth 5.1, Thread, Zigbee	SMD/SMT	QFN-32
RF Microcontrollers - MCU RW610ET/A2I RW610ET/A2IY NXP Semiconductors 1: ₡7 900,66 1 499In Stock 2 000On Order	Mfr. Part # RW610ET/A2IY Mouser Part # 771-RW610ET/A2IY	NXP Semiconductors	RF Microcontrollers - MCU RW610ET/A2I Learn More about NXP Semiconductors nxp rw61x mcus	Datasheet	1 499In Stock 2 000On Order	Cut Tape ₡7 900,66 ₡6 875,35 ₡6 516,23 ₡6 026,99 View Reel ₡4 496,82 ₡5 730,32 ₡4 678,98 ₡4 569,69 ₡4 496,82 Quote	Min.: 1 Mult.: 1 : 2 000	RF Microcontrollers - MCU
RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 20dB, mesh multiprotocol, 512kB, 64kB(RAM), 20 GPIO EFR32MG21B020F512IM32-B Silicon Labs 1: ₡3 091,56 1 287In Stock	Mfr. Part # EFR32MG21B020F512IM32-B Mouser Part # 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	₡3 091,56 ₡2 352,50 ₡2 170,34 ₡1 967,36 View ₡1 868,47 ₡1 811,22 ₡1 790,40 ₡1 769,58	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, Secure Vault-High, +125C, QFN48 EFR32FG23B010F512IM48-CR Silicon Labs 1: ₡3 960,74 1 856In Stock	Mfr. Part # EFR32FG23B010F512IM48-CR Mouser Part # 634-FG2310F512IM48CR	Silicon Labs	RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, Secure Vault-High, +125C, QFN48 Learn More about Silicon Labs efr32fg23 socs	Datasheet	1 856In Stock	Cut Tape ₡3 960,74 ₡3 055,13 ₡2 826,13 ₡2 576,30 View Reel ₡2 550,28 ₡2 550,28 ₡2 550,28 Quote	Min.: 1 Mult.: 1 : 2 500	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-48
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: ₡5 948,92 256In Stock	Mfr. Part # EFR32FG25B111F1152IM56-B Mouser Part # 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	₡5 948,92 ₡4 642,55 ₡4 314,66 ₡3 960,74 View ₡3 757,76 ₡3 684,90 ₡3 601,62 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: ₡7 276,11 246In Stock	Mfr. Part # EFR32FG25B121F1152IM56-B Mouser Part # 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	₡7 276,11 ₡5 699,10 ₡5 303,54 ₡4 871,56 View ₡4 824,71 ₡4 538,46 ₡4 434,37 Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-56
RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 128kB RAM, +14 dBm, Secure Vault-Mid, QFN48 EFR32FG28A010F1024GM48-A Silicon Labs 1: ₡4 345,89 185In Stock	Mfr. Part # EFR32FG28A010F1024GM48-A Mouser Part # 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	₡4 345,89 ₡3 362,21 ₡3 117,59 ₡2 852,15 View ₡2 722,03 ₡2 643,96 ₡2 576,30 ₡2 440,98	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: ₡3 841,03 1 325In Stock	Mfr. Part # EFR32FG23B010F512IM40-CR Mouser Part # 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 325In Stock	Cut Tape ₡3 841,03 ₡2 961,45 ₡2 742,85 ₡2 498,23 View Reel ₡2 133,91 ₡2 316,07 ₡2 243,21 ₡2 133,91 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 BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +20 dBm, +125C, QFN40 EFR32BG24A020F1024IM40-B Silicon Labs 1: ₡2 300,46 3 370In Stock	Mfr. Part # EFR32BG24A020F1024IM40-B Mouser Part # 634-32BGA020F102440B	Silicon Labs	RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +20 dBm, +125C, QFN40 Learn More about Silicon Labs silabs efr32bg24 socs	Datasheet	3 370In Stock	₡2 300,46 ₡1 738,35 ₡1 592,62 ₡1 441,69 View ₡1 363,62 ₡1 358,41 ₡1 275,14 ₡1 238,71	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Bluetooth	SMD/SMT	QFN-40
RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 10dB, mesh multiprotocol, 1024kB, 96kB(RAM), 20 GPIO EFR32MG21B010F1024IM32-B Silicon Labs 1: ₡3 039,52 2 125In Stock	Mfr. Part # EFR32MG21B010F1024IM32-B Mouser Part # 634-32MG21B10024M32B	Silicon Labs	RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 10dB, mesh multiprotocol, 1024kB, 96kB(RAM), 20 GPIO Learn More about Silicon Labs silabs efr32mg21 socs	Datasheet	2 125In Stock	₡3 039,52 ₡2 357,71 ₡2 175,55 ₡1 972,56 View ₡1 769,58 ₡1 764,38	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, 256kB Flash, 32kB RAM, +20 dBm, QFN40 EFR32FG23A020F256GM40-CR Silicon Labs 1: ₡3 117,59 3 553In Stock	Mfr. Part # EFR32FG23A020F256GM40-CR Mouser Part # 634-FG2320F256GM40CR	Silicon Labs	RF System on a Chip - SoC FG23, Sub-GHz, 256kB Flash, 32kB RAM, +20 dBm, QFN40 Learn More about Silicon Labs efr32fg23 socs	Datasheet	3 553In Stock	Cut Tape ₡3 117,59 ₡2 388,94 ₡2 206,77 ₡2 009,00 View Reel ₡1 806,01 ₡1 915,31 ₡1 858,06 ₡1 837,24 ₡1 806,01 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 Mighty Gecko, QFN32, 2.4G, 20dB, mesh multiprotocol, 512kB, 64kB(RAM), 20 GPIO EFR32MG21A020F512IM32-BR Silicon Labs 1: ₡2 836,54 2 110In Stock	Mfr. Part # EFR32MG21A020F512IM32-BR Mouser Part # 634-MG21A020F51232BR	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	2 110In Stock	Cut Tape ₡2 836,54 ₡2 159,93 ₡1 993,38 ₡1 806,01 View Reel ₡1 623,85 ₡1 717,54 ₡1 660,28 ₡1 639,47 ₡1 623,85 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 FG28, Sub-GHz, 1024kB Flash, 128kB RAM, +14 dBm, Secure Vault-Mid, QFN68 EFR32FG28A010F1024GM68-A Silicon Labs 1: ₡4 590,50 399In Stock	Mfr. Part # EFR32FG28A010F1024GM68-A Mouser Part # 634-FG28A010FGM68A	Silicon Labs	RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 128kB RAM, +14 dBm, Secure Vault-Mid, QFN68 Learn More about Silicon Labs fg28 dual band soc	Datasheet	399In Stock	₡4 590,50 ₡3 554,78 ₡3 299,75 ₡3 013,49 View ₡2 878,17 ₡2 794,90 ₡2 722,03 Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-68
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: ₡8 166,10 514In Stock	Mfr. Part # EFR32FG25B212F1920IM56-B Mouser Part # 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	₡8 166,10 ₡6 391,32 ₡5 948,92 ₡5 464,89 View ₡5 412,84 ₡5 095,36 ₡4 980,85 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, 1920kB Flash, 512kB RAM, FSK/O-QPSK/OFDM, +125C, QFN56 EFR32FG25A221F1920IM56-B Silicon Labs 1: ₡8 868,73 1 276In Stock	Mfr. Part # EFR32FG25A221F1920IM56-B Mouser Part # 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	1 276In Stock	₡8 868,73 ₡7 026,28 ₡6 568,27 ₡6 063,42 View ₡5 782,37 ₡5 678,28 Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-56
RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 20dB, mesh multiprotocol, 1024kB, 96kB(RAM), 20 GPIO EFR32MG21B020F1024IM32-BR Silicon Labs 1: ₡3 325,77 695In Stock	Mfr. Part # EFR32MG21B020F1024IM32-BR Mouser Part # 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 ₡3 325,77 ₡2 545,08 ₡2 352,50 ₡2 139,11 View Reel ₡1 930,93 ₡2 040,22 ₡1 977,77 ₡1 951,75 ₡1 930,93	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: ₡3 107,18 2 448In Stock	Mfr. Part # EFR32MG24A010F1024IM40-B Mouser Part # 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	2 448In Stock	₡3 107,18 ₡2 368,12 ₡2 185,95 ₡1 977,77 View ₡1 884,08 ₡1 821,63 ₡1 800,81 ₡1 774,79	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Bluetooth	SMD/SMT	QFN-40