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ARM Cortex M33 Core RF Integrated Circuits

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.
RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK, +125C, QFN56 EFR32FG25A111F1152IM56-B Silicon Labs 1: Rp199.787,94 103In Stock	Mfr. Part No. EFR32FG25A111F1152IM56-B Mouser Part No 634-25A111F1152IM56B	Silicon Labs	RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK, +125C, QFN56 Learn More about Silicon Labs efr32fg25 flex gecko socs	Datasheet	103In Stock	Rp199.787,94 Rp155.941,00 Rp145.116,86 Rp133.008,50 View Rp126.220,48 Rp123.835,50 Rp120.900,14 Quote	Min.: 1 Mult.: 1
RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault-Mid, QFN68 EFR32FG28A110F1024GM68-A Silicon Labs 1: Rp182.726,16 130In Stock	Mfr. Part No. EFR32FG28A110F1024GM68-A Mouser Part No 634-FG28A110FGM68A	Silicon Labs	RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault-Mid, QFN68 Learn More about Silicon Labs fg28 dual band soc	Datasheet	130In Stock	Rp182.726,16 Rp142.181,50 Rp132.091,20 Rp120.900,14 View Rp114.662,50 Rp112.277,52 Rp109.709,08 Quote	Min.: 1 Mult.: 1
RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, QFN48 EFR32ZG23A010F512GM48-B Silicon Labs 1: Rp137.228,08 476In Stock NRND	Mfr. Part No. EFR32ZG23A010F512GM48-B Mouser Part No 634-E32ZG23A010GM48B NRND	Silicon Labs	RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, QFN48 Learn More about Silicon Labs silabs z wave 800 modem soc solutions	Datasheet	476In Stock	Rp137.228,08 Rp110.626,38 Rp100.903,00 Rp94.114,98 View Rp89.345,02 Rp86.226,20 Rp84.024,68 Rp83.290,84	Min.: 1 Mult.: 1
RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, Secure Vault-High, +125C, QFN48 EFR32FG23B010F512IM48-BR Silicon Labs 1: Rp119.982,84 47In Stock NRND	Mfr. Part No. EFR32FG23B010F512IM48-BR Mouser Part No 634-FG23B10F512I48BR NRND	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	47In Stock	Cut Tape Rp119.982,84 Rp91.913,46 Rp84.941,98 Rp77.236,66 View Reel Rp65.678,68 Rp73.567,46 Rp71.365,94 Rp70.632,10 Rp65.678,68	Min.: 1 Mult.: 1 : 2.500
RF System on a Chip - SoC FG25, Sub-GHz, 1920kB Flash, 512kB RAM, FSK/O-QPSK, Secure Vault-High, +125C, QFN56 EFR32FG25B211F1920IM56-B Silicon Labs 1: Rp284.363,00 2In Stock	Mfr. Part No. EFR32FG25B211F1920IM56-B Mouser Part No 634-25B211F1920IM56B	Silicon Labs	RF System on a Chip - SoC FG25, Sub-GHz, 1920kB Flash, 512kB RAM, FSK/O-QPSK, Secure Vault-High, +125C, QFN56 Learn More about Silicon Labs efr32fg25 flex gecko socs	Datasheet	2In Stock	Rp284.363,00 Rp222.720,44 Rp207.309,80 Rp190.431,48 View Rp188.596,88 Rp177.405,82 Rp173.369,70 Quote	Min.: 1 Mult.: 1
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 768kB, 64kB(RAM), 20 GPIO EFR32BG21B010F768IM32-B Silicon Labs 1: Rp103.104,52 980In Stock	Mfr. Part No. EFR32BG21B010F768IM32-B Mouser Part No 634-32BG21B10768M32B	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	980In Stock	Rp103.104,52 Rp78.520,88 Rp72.466,70 Rp65.678,68 View Rp62.376,40 Rp60.358,34 Rp59.624,50 Rp59.074,12	Min.: 1 Mult.: 1
RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 10dB, mesh multiprotocol, 768kB, 64kB(RAM), 20 GPIO EFR32MG21B010F768IM32-B Silicon Labs 1: Rp102.187,22 486In Stock	Mfr. Part No. EFR32MG21B010F768IM32-B Mouser Part No 634-32MG21B10768M32B	Silicon Labs	RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 10dB, mesh multiprotocol, 768kB, 64kB(RAM), 20 GPIO Learn More about Silicon Labs silabs efr32mg21 socs	Datasheet	486In Stock	Rp102.187,22 Rp77.787,04 Rp71.732,86 Rp64.944,84 View Rp61.826,02 Rp59.991,42 Rp59.074,12 Rp58.523,74	Min.: 1 Mult.: 1
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 20dB, Bluetooth 5.1, 1024kB, 96kB(RAM), 20 GPIO EFR32BG21A020F1024IM32-BR Silicon Labs 1: Rp131.173,90 241In Stock	Mfr. Part No. EFR32BG21A020F1024IM32-BR Mouser Part No 634-B21A020F102432BR	Silicon Labs	RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 20dB, Bluetooth 5.1, 1024kB, 96kB(RAM), 20 GPIO Learn More about Silicon Labs silabs efr32bg21 socs	Datasheet	241In Stock	Cut Tape Rp131.173,90 Rp100.536,08 Rp92.830,76 Rp84.575,06 View Reel Rp76.135,90 Rp80.538,94 Rp78.153,96 Rp77.236,66 Rp76.135,90	Min.: 1 Mult.: 1 : 2.500
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 512kB, 64kB(RAM), 20 GPIO EFR32BG21A010F512IM32-BR Silicon Labs 1: Rp80.905,86 134In Stock	Mfr. Part No. EFR32BG21A010F512IM32-BR Mouser Part No 634-BG21A010F51232BR	Silicon Labs	RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 512kB, 64kB(RAM), 20 GPIO Learn More about Silicon Labs silabs efr32bg21 socs	Datasheet	134In Stock	Cut Tape Rp80.905,86 Rp61.092,18 Rp55.955,30 Rp50.634,96 View Reel Rp43.663,48 Rp47.883,06 Rp47.699,60 Rp44.764,24 Rp43.663,48	Min.: 1 Mult.: 1 : 2.500
RF System on a Chip - SoC Blue Gecko, TQFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO EFR32BG22C224F512GN32-C Silicon Labs 1: Rp63.660,62 100In Stock	Mfr. Part No. EFR32BG22C224F512GN32-C Mouser Part No 634-ER32BG22512GN32C	Silicon Labs	RF System on a Chip - SoC Blue Gecko, TQFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO Learn More about Silicon Labs efr32bg22	Datasheet	100In Stock	Rp63.660,62 Rp48.249,98 Rp44.030,40 Rp39.627,36 View Rp37.425,84 Rp36.508,54 Rp34.673,94 Rp33.756,64 Rp32.839,34	Min.: 1 Mult.: 1
RF System on a Chip - SoC Blue Gecko, TQFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO EFR32BG22C224F512GN32-CR Silicon Labs 1: Rp64.577,92 581In Stock	Mfr. Part No. EFR32BG22C224F512GN32-CR Mouser Part No 634-ER32BG22512GN3CR	Silicon Labs	RF System on a Chip - SoC Blue Gecko, TQFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO Learn More about Silicon Labs efr32bg22	Datasheet	581In Stock	Cut Tape Rp64.577,92 Rp48.066,52 Rp44.030,40 Rp39.443,90 Reel Rp33.573,18 View Rp37.242,38 Rp36.325,08 Rp34.490,48 Rp32.839,34	Min.: 1 Mult.: 1 : 2.500
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO EFR32BG22C224F512IM32-C Silicon Labs 1: Rp64.577,92 232In Stock	Mfr. Part No. EFR32BG22C224F512IM32-C Mouser Part No 634-ER32BG22512IM32C	Silicon Labs	RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO Learn More about Silicon Labs efr32bg22	Datasheet	232In Stock	Rp64.577,92 Rp48.066,52 Rp44.030,40 Rp39.443,90 View Rp37.242,38 Rp36.325,08 Rp34.490,48 Rp33.573,18 Rp32.839,34	Min.: 1 Mult.: 1
RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 10dB, mesh multiprotocol, 768kB, 64kB(RAM), 20 GPIO EFR32MG21A010F768IM32-B Silicon Labs 1: Rp93.197,68 503In Stock	Mfr. Part No. EFR32MG21A010F768IM32-B Mouser Part No 634-MG21A010F76832B	Silicon Labs	RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 10dB, mesh multiprotocol, 768kB, 64kB(RAM), 20 GPIO Learn More about Silicon Labs silabs efr32mg21 socs	Datasheet	503In Stock	Rp93.197,68 Rp70.999,02 Rp65.495,22 Rp59.257,58 View Rp56.322,22 Rp54.671,08 Rp53.937,24 Rp53.386,86	Min.: 1 Mult.: 1
RF Microcontrollers - MCU K4W1 HVQFN48 NXP Semiconductors KW45B41Z83AFTBT KW45B41Z83AFTBT NXP Semiconductors 1: Rp163.646,32 153In Stock 780Expected 23/11/2026	Mfr. Part No. KW45B41Z83AFTBT Mouser Part No 771-KW45B41Z83AFTBT	NXP Semiconductors	RF Microcontrollers - MCU K4W1 HVQFN48	Datasheet	153In Stock 780Expected 23/11/2026	Rp163.646,32 Rp136.677,70	Min.: 1 Mult.: 1
RF Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 TZ MCU 100MHz 1Mbyte Flash BLE 5.3 802.15.4 Zigbe STM32WBA55UGI6 STMicroelectronics 1: Rp99.618,78 17In Stock	Mfr. Part No. STM32WBA55UGI6 Mouser Part No 511-STM32WBA55UGI6	STMicroelectronics	RF Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 TZ MCU 100MHz 1Mbyte Flash BLE 5.3 802.15.4 Zigbe Learn More about STMicroelectronics stm32wba5 mcus	Datasheet	17In Stock	Rp99.618,78 Rp83.290,84 Rp68.980,96 Rp67.513,28 View Rp67.146,36 Rp66.779,44 Rp65.862,14 Quote	Min.: 1 Mult.: 1
RF Microcontrollers - MCU Wireless Arm Cortex-M33 Trust Zone MCU 100MHz 1Mbyte Flash BLE 5.4, ZigBee STM32WBA55UGI7 STMicroelectronics 1: Rp121.817,44 34In Stock	Mfr. Part No. STM32WBA55UGI7 Mouser Part No 511-STM32WBA55UGI7	STMicroelectronics	RF Microcontrollers - MCU Wireless Arm Cortex-M33 Trust Zone MCU 100MHz 1Mbyte Flash BLE 5.4, ZigBee Learn More about STMicroelectronics stm32wba5 mcus	Datasheet	34In Stock	Rp121.817,44 Rp98.884,94 Rp92.463,84 Rp84.575,06 View Rp80.538,94 Rp77.787,04 Rp77.236,66 Quote	Min.: 1 Mult.: 1
RF System on a Chip - SoC Wireless, ultralow power SOC and 2.4GHZ transceiver nRF5340-CLAA-R7 Nordic Semiconductor 1: Rp158.692,90 9In Stock 3.000Expected 12/02/2027	Mfr. Part No. nRF5340-CLAA-R7 Mouser Part No 949-NRF5340-CLAA-R7	Nordic Semiconductor	RF System on a Chip - SoC Wireless, ultralow power SOC and 2.4GHZ transceiver Learn More about Nordic Semiconductor nordic nrf5340 soc	Datasheet	9In Stock 3.000Expected 12/02/2027	Cut Tape Rp158.692,90 Rp130.623,52 Rp122.367,82 Rp112.277,52 View Reel Rp95.949,58 Rp106.957,18 Rp103.471,44 Rp95.949,58 Rp95.949,58	Min.: 1 Mult.: 1 : 1.500
RF System on a Chip - SoC Wireless, ultralow power SOC and 2.4GHZ transceiver nRF5340-QKAA-R7 Nordic Semiconductor 1: Rp178.690,04 136In Stock 9.600On Order	Mfr. Part No. nRF5340-QKAA-R7 Mouser Part No 949-NRF5340-QKAA-R7	Nordic Semiconductor	RF System on a Chip - SoC Wireless, ultralow power SOC and 2.4GHZ transceiver Learn More about Nordic Semiconductor nordic nrf5340 soc	Datasheet	136In Stock 9.600On Order On Order Ship Dates Mfr. No: nRF5340-QKAA-R7 Stock: 136 Can Dispatch Immediately On Order: 2.400 Expected 01/01/2027 3.200 Expected 08/01/2027 4.000 Expected 05/02/2027 Factory Lead Time: 19 Weeks	Cut Tape Rp178.690,04 Rp147.501,84 Rp138.328,84 Rp127.137,78 View Reel Rp107.324,10 Rp120.716,68 Rp111.727,14 Rp107.324,10 MouseReel Available	Min.: 1 Mult.: 1 : 800
RF System on a Chip - SoC FG23, Sub-GHz, 128kB Flash, 32kB RAM, +14 dBm, Secure Vault-High, QFN40 EFR32FG23B010F128GM40-B Silicon Labs 1: Rp103.838,36 120In Stock NRND	Mfr. Part No. EFR32FG23B010F128GM40-B Mouser Part No 634-FG23B10F128GM40B NRND	Silicon Labs	RF System on a Chip - SoC FG23, Sub-GHz, 128kB Flash, 32kB RAM, +14 dBm, Secure Vault-High, QFN40 Learn More about Silicon Labs efr32fg23 socs	Datasheet	120In Stock	Rp103.838,36 Rp86.593,12 Rp78.153,96 Rp72.283,24 View Rp68.797,50 Rp67.696,74 Rp67.329,82 Quote	Min.: 1 Mult.: 1
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 1024kB, 96kB(RAM), 20 GPIO EFR32BG21A010F1024IM32-B Silicon Labs 1: Rp110.809,84 31In Stock	Mfr. Part No. EFR32BG21A010F1024IM32-B Mouser Part No 634-BG21A010F102432B	Silicon Labs	RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 1024kB, 96kB(RAM), 20 GPIO Learn More about Silicon Labs silabs efr32bg21 socs	Datasheet	31In Stock	Rp110.809,84 Rp84.391,60 Rp77.787,04 Rp70.448,64 View Rp66.962,90 Rp64.944,84 Rp64.027,54 Rp63.293,70	Min.: 1 Mult.: 1
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 512kB, 64kB(RAM), 20 GPIO EFR32BG21A010F512IM32-B Silicon Labs 1: Rp80.905,86 81In Stock	Mfr. Part No. EFR32BG21A010F512IM32-B Mouser Part No 634-BG21A010F51232B	Silicon Labs	RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 512kB, 64kB(RAM), 20 GPIO Learn More about Silicon Labs silabs efr32bg21 socs	Datasheet	81In Stock	Rp80.905,86 Rp61.092,18 Rp55.955,30 Rp50.634,96 View Rp47.883,06 Rp47.699,60 Rp44.764,24 Rp43.663,48	Min.: 1 Mult.: 1
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 20dB, Bluetooth 5.1, 1024kB, 96kB(RAM), 20 GPIO EFR32BG21A020F1024IM32-B Silicon Labs 1: Rp131.173,90 12In Stock	Mfr. Part No. EFR32BG21A020F1024IM32-B Mouser Part No 634-BG21A020F102432B	Silicon Labs	RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 20dB, Bluetooth 5.1, 1024kB, 96kB(RAM), 20 GPIO Learn More about Silicon Labs silabs efr32bg21 socs	Datasheet	12In Stock	Rp131.173,90 Rp100.536,08 Rp92.830,76 Rp84.575,06 View Rp80.538,94 Rp78.153,96 Rp77.236,66 Rp76.135,90	Min.: 1 Mult.: 1
RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, QFN40 EFR32ZG23A010F512GM40-CR Silicon Labs 1: Rp152.822,18 74In Stock	Mfr. Part No. EFR32ZG23A010F512GM40-CR Mouser Part No 634-ZG2310F512GM40CR	Silicon Labs	RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, QFN40 Learn More about Silicon Labs silabs z wave 800 modem soc solutions	Datasheet	74In Stock	Cut Tape Rp152.822,18 Rp117.781,32 Rp108.975,24 Rp99.435,32 View Reel Rp84.941,98 Rp92.096,92 Rp89.161,56 Rp84.941,98	Min.: 1 Mult.: 1 : 2.500
RF System on a Chip - SoC FG23, Sub-GHz, 256kB Flash, 32kB RAM, +14 dBm, QFN40 EFR32FG23A010F256GM40-B Silicon Labs 1: Rp94.848,82 24In Stock	Mfr. Part No. EFR32FG23A010F256GM40-B Mouser Part No 634-FG23A10F256GM40B	Silicon Labs	RF System on a Chip - SoC FG23, Sub-GHz, 256kB Flash, 32kB RAM, +14 dBm, QFN40 Learn More about Silicon Labs efr32fg23 socs	Datasheet	24In Stock	Rp94.848,82 Rp80.538,94 Rp75.585,52 Rp69.164,42 View Rp63.844,08 Rp62.009,48 Rp60.725,26 Rp59.807,96 Quote	Min.: 1 Mult.: 1
RF System on a Chip - SoC MG24, 2.4 GHz, 1536kB Flash, 256kB RAM, +20 dBm, Secure Vault High, MVP, +125C, QFN48 EFR32MG24B220F1536IM48-B Silicon Labs 1: Rp149.886,82 4.186Expected 03/11/2026	Mfr. Part No. EFR32MG24B220F1536IM48-B Mouser Part No 634-32MGB220F153648B	Silicon Labs	RF System on a Chip - SoC MG24, 2.4 GHz, 1536kB Flash, 256kB RAM, +20 dBm, Secure Vault High, MVP, +125C, QFN48 Learn More about Silicon Labs efr32mg24	Datasheet	4.186Expected 03/11/2026	Rp149.886,82 Rp120.716,68 Rp111.727,14 Rp101.820,30 View Rp94.298,44 Rp93.197,68 Rp90.629,24 Rp86.776,58	Min.: 1 Mult.: 1

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