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ARM Cortex M33 Core Wireless & RF Integrated Circuits

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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.	Product Type	Type	Mounting Style	Package / Case
RF System on a Chip - SoC Wireless, ultralow power SOC and 2.4GHZ transceiver nRF5340-CLAA-R Nordic Semiconductor 1: ¥1,436.8 5,807In Stock 21,000On Order	Mfr. Part # nRF5340-CLAA-R Mouser Part # 949-NRF5340-CLAA-R	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	5,807In Stock 21,000On Order On Order Ship Dates Mfr. #: nRF5340-CLAA-R Stock: 5,807 Can Ship Immediately On Order: 7,000 Expected 12/4/2026 14,000 Expected 12/18/2026 Factory Lead-Time: 23 Weeks	Cut Tape ¥1,436.8 ¥1,182.6 ¥1,107.9 ¥1,016.5 View Reel ¥908.6 ¥968.4 ¥936.8 ¥908.6 ¥908.6 MouseReel Available	Min.: 1 Mult.: 1 : 7,000	RF System on a Chip - SoC	Bluetooth	SMD/SMT	WLCSP-94
RF System on a Chip - SoC Wireless, ultralow power SOC and 2.4GHZ transceiver nRF5340-QKAA-R Nordic Semiconductor 1: ¥1,651 8,569In Stock	Mfr. Part # nRF5340-QKAA-R Mouser Part # 949-NRF5340-QKAA-R	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	8,569In Stock	Cut Tape ¥1,651 ¥1,433.4 ¥1,358.7 ¥1,254.1 View Reel ¥1,106.2 ¥1,190.9 ¥1,147.8 ¥1,106.2 ¥1,106.2 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF System on a Chip - SoC	Bluetooth	SMD/SMT	QFN-94
RF System on a Chip - SoC FG25, Sub-GHz, 1920kB Flash, 512kB RAM, FSK/O-QPSK/OFDM, HFCLKOUT, Secure Vault-High, +125C, QFN56 EFR32FG25B222F1920IM56-B Silicon Labs 1: ¥2,652.6 210In Stock	Mfr. Part # EFR32FG25B222F1920IM56-B Mouser Part # 634-25B222F1920IM56B	Silicon Labs	RF System on a Chip - SoC FG25, Sub-GHz, 1920kB Flash, 512kB RAM, FSK/O-QPSK/OFDM, HFCLKOUT, Secure Vault-High, +125C, QFN56 Learn More about Silicon Labs efr32fg25 flex gecko socs	Datasheet	210In Stock	¥2,652.6 ¥2,076.3 ¥1,933.4 ¥1,775.6 View ¥1,757.3 ¥1,654.4 ¥1,616.2 Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-56
RF System on a Chip - SoC Secure Vault High, 3200k Flash, 512k RAM, 20-bit ADC, +10 dBm, QFN68, MVP EFR32BG26B510F3200IM68-B Silicon Labs 1: ¥1,730.8 217In Stock New At Mouser	Mfr. Part # EFR32BG26B510F3200IM68-B Mouser Part # 634-ERBG26B510IM68 New At Mouser	Silicon Labs	RF System on a Chip - SoC Secure Vault High, 3200k Flash, 512k RAM, 20-bit ADC, +10 dBm, QFN68, MVP Learn More about Silicon Labs xg26 socs mcus	Datasheet	217In Stock	¥1,730.8 ¥1,365.3 ¥1,280.6 ¥1,064.7 View ¥1,039.8 Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Wireless SoCs	SMD/SMT	QFN-68
RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault-Mid, QFN48 EFR32FG28A110F1024GM48-A Silicon Labs 1: ¥1,624.5 416In Stock	Mfr. Part # EFR32FG28A110F1024GM48-A Mouser Part # 634-FG28A110FGM48A	Silicon Labs	RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault-Mid, QFN48 Learn More about Silicon Labs fg28 dual band soc	Datasheet	416In Stock	¥1,624.5 ¥1,282.3 ¥1,195.9 ¥1,091.3 View ¥1,018.2 ¥998.3 ¥976.7 Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-48
RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 256kB RAM, +20 dBm, Secure Vault-Mid, QFN48 EFR32FG28A120F1024GM48-A Silicon Labs 1: ¥1,591.2 89In Stock	Mfr. Part # EFR32FG28A120F1024GM48-A Mouser Part # 634-FG28A120FGM48A	Silicon Labs	RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 256kB RAM, +20 dBm, Secure Vault-Mid, QFN48 Learn More about Silicon Labs fg28 dual band soc	Datasheet	89In Stock	¥1,591.2 ¥1,288.9 ¥1,202.6 ¥1,096.3 View ¥1,016.5 ¥980 ¥955.1 Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-48
RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 256kB RAM, +20 dBm, Secure Vault-Mid, QFN48 EFR32FG28A120F1024GM48-AR Silicon Labs 1: ¥1,642.7 2,330In Stock	Mfr. Part # EFR32FG28A120F1024GM48-AR Mouser Part # 634-FG28A120FGM48AR	Silicon Labs	RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 256kB RAM, +20 dBm, Secure Vault-Mid, QFN48 Learn More about Silicon Labs fg28 dual band soc	Datasheet	2,330In Stock	Cut Tape ¥1,642.7 ¥1,277.3 ¥1,186 ¥1,086.3 View Reel ¥931.8 ¥1,029.8 ¥1,009.9 ¥986.6 ¥931.8	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-48
RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 256kB RAM, +20 dBm, Secure Vault - High, MVP, QFN68 EFR32FG28B320F1024IM68-A Silicon Labs 1: ¥1,802.2 86In Stock 1,300Expected 11/17/2026	Mfr. Part # EFR32FG28B320F1024IM68-A Mouser Part # 634-FG28B320FIM68A	Silicon Labs	RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 256kB RAM, +20 dBm, Secure Vault - High, MVP, QFN68 Learn More about Silicon Labs fg28 dual band soc	Datasheet	86In Stock 1,300Expected 11/17/2026	¥1,802.2 ¥1,493.2 ¥1,406.9 ¥1,300.6 View ¥1,245.8 ¥1,172.7 Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-68
RF System on a Chip - SoC MG27, 2.4 GHz, 768kB Flash, 64kB RAM, +8 dBm, +125C, QFN32 EFR32MG27C140F768IM32-B Silicon Labs 1: ¥818.9 348In Stock 2,450Expected 11/10/2026	Mfr. Part # EFR32MG27C140F768IM32-B Mouser Part # 634-MG27C14068IM32-B	Silicon Labs	RF System on a Chip - SoC MG27, 2.4 GHz, 768kB Flash, 64kB RAM, +8 dBm, +125C, QFN32 Learn More about Silicon Labs efr32xg27 socs	Datasheet	348In Stock 2,450Expected 11/10/2026	¥818.9 ¥617.9 ¥566.4 ¥511.6 View ¥485 ¥481.7 ¥453.5 ¥443.5	Min.: 1 Mult.: 1	RF System on a Chip - SoC	BLE, Zigbee	SMD/SMT	QFN-32
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 20dB, Bluetooth 5.1, 1024kB, 96kB(RAM), 20 GPIO EFR32BG21B020F1024IM32-BR Silicon Labs 1: ¥1,315.5 887In Stock	Mfr. Part # EFR32BG21B020F1024IM32-BR Mouser Part # 634-2BG21B20024M32BR	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	887In Stock	Cut Tape ¥1,315.5 ¥1,013.2 ¥938.5 ¥855.4 View Reel ¥730.8 ¥792.3 ¥767.4 ¥730.8	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	Bluetooth	SMD/SMT	QFN-32
RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +20 dBm, +125C, QFN40 EFR32BG24A020F1024IM40-B Silicon Labs 1: ¥870.4 3,160In 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	3,160In Stock	¥870.4 ¥694.3 ¥644.5 ¥584.7 View ¥566.4 Quote	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, 1536kB Flash, 256kB RAM, +10 dBm, Secure Vault High, +125C, QFN40 EFR32MG24B010F1536IM40-B Silicon Labs 1: ¥1,126.2 1,997In Stock	Mfr. Part # EFR32MG24B010F1536IM40-B Mouser Part # 634-32MGB010F153640B	Silicon Labs	RF System on a Chip - SoC MG24, 2.4 GHz, 1536kB Flash, 256kB RAM, +10 dBm, Secure Vault High, +125C, QFN40 Learn More about Silicon Labs efr32mg24	Datasheet	1,997In Stock	¥1,126.2 ¥903.6 ¥845.4 ¥659.4	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Bluetooth, Zigbee	SMD/SMT	QFN-40
RF System on a Chip - SoC MG24, 2.4 GHz, 1536kB Flash, 256kB RAM, +20 dBm, Secure Vault High, 20-bit ADC, +125C, QFN48 EFR32MG24B120F1536IM48-B Silicon Labs 1: ¥1,421.8 816In Stock	Mfr. Part # EFR32MG24B120F1536IM48-B Mouser Part # 634-32MGB120F153648B	Silicon Labs	RF System on a Chip - SoC MG24, 2.4 GHz, 1536kB Flash, 256kB RAM, +20 dBm, Secure Vault High, 20-bit ADC, +125C, QFN48 Learn More about Silicon Labs efr32mg24	Datasheet	816In Stock	¥1,421.8 ¥1,101.2 ¥1,021.5 ¥933.5 View ¥892 ¥865.4 ¥842.1 ¥798.9	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Bluetooth, Zigbee	SMD/SMT	QFN-48
RF System on a Chip - SoC MG24, 2.4 GHz, 1536kB Flash, 256kB RAM, +10 dBm, Secure Vault High, MVP +125C, QFN48 EFR32MG24B210F1536IM48-B Silicon Labs 1: ¥1,318.8 1,401In Stock	Mfr. Part # EFR32MG24B210F1536IM48-B Mouser Part # 634-32MGB210F153648B	Silicon Labs	RF System on a Chip - SoC MG24, 2.4 GHz, 1536kB Flash, 256kB RAM, +10 dBm, Secure Vault High, MVP +125C, QFN48 Learn More about Silicon Labs efr32mg24	Datasheet	1,401In Stock	¥1,318.8 ¥1,016.5 ¥941.8 ¥858.7 View ¥794 ¥769 ¥732.5	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Bluetooth	SMD/SMT	QFN-48
RF System on a Chip - SoC MG24, 2.4 GHz, 1536kB Flash, 256kB RAM, +10 dBm, Secure Vault High, 20-bit ADC, MVP, +125C, QFN48 EFR32MG24B310F1536IM48-B Silicon Labs 1: ¥1,396.9 2,463In Stock	Mfr. Part # EFR32MG24B310F1536IM48-B Mouser Part # 634-32MGB310F153648B	Silicon Labs	RF System on a Chip - SoC MG24, 2.4 GHz, 1536kB Flash, 256kB RAM, +10 dBm, Secure Vault High, 20-bit ADC, MVP, +125C, QFN48 Learn More about Silicon Labs efr32mg24	Datasheet	2,463In Stock	¥1,396.9 ¥1,092.9 ¥1,014.9 ¥923.5 View ¥853.8 ¥827.2 ¥785.7	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Bluetooth, Zigbee	SMD/SMT	QFN-48
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO EFR32BG22C224F512IM32-CR Silicon Labs 1: ¥509.9 2,219In Stock	Mfr. Part # EFR32BG22C224F512IM32-CR Mouser Part # 634-ER32BG22512IM3CR	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	2,219In Stock	Cut Tape ¥509.9 ¥380.4 ¥347.1 ¥330.5 Reel ¥328.9 ¥255.8	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	Bluetooth	SMD/SMT	QFN-32
RF System on a Chip - SoC Blue Gecko, QFN40, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 26 GPIO EFR32BG22C224F512IM40-C Silicon Labs 1: ¥529.9 1,832In Stock	Mfr. Part # EFR32BG22C224F512IM40-C Mouser Part # 634-ER32BG22512IM40C	Silicon Labs	RF System on a Chip - SoC Blue Gecko, QFN40, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 26 GPIO Learn More about Silicon Labs efr32bg22	Datasheet	1,832In Stock	¥529.9 ¥395.3 ¥360.4 ¥323.9 View ¥305.6 ¥299 ¥284 ¥275.7 ¥270.7	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Bluetooth	SMD/SMT	QFN-40
RF System on a Chip - SoC Flex Gecko, QFN32, 2.4G, 6dB, Proprietary, 512kB, 32kB(RAM), 18 GPIO EFR32FG22C121F512GM32-C Silicon Labs 1: ¥607.9 1,417In Stock	Mfr. Part # EFR32FG22C121F512GM32-C Mouser Part # 634-ER32FG22512GM32C	Silicon Labs	RF System on a Chip - SoC Flex Gecko, QFN32, 2.4G, 6dB, Proprietary, 512kB, 32kB(RAM), 18 GPIO Learn More about Silicon Labs efr32fg22 flex gecko socs	Datasheet	1,417In Stock	¥607.9 ¥390.3 ¥365.4 ¥352.1 View ¥343.8 ¥327.2 ¥315.6 ¥313.9	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Wi-Fi	SMD/SMT	QFN-32
RF System on a Chip - SoC Mighty Gecko, QFN40, 2.4G, 6dB, Mesh, 512kB, 32kB(RAM), 26 GPIO EFR32MG22C224F512IM40-CR Silicon Labs 1: ¥677.7 4,067In Stock	Mfr. Part # EFR32MG22C224F512IM40-CR Mouser Part # 634-ER32MG22512IM4CR	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	4,067In Stock	Cut Tape ¥677.7 ¥528.2 ¥491.7 ¥450.1 ¥443.5 Reel ¥441.8 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	Bluetooth, Zigbee	SMD/SMT	QFN-40
RF System on a Chip - SoC FG23, Sub-GHz, 256kB Flash, 32kB RAM, +14 dBm, QFN48 EFR32FG23A010F256GM48-C Silicon Labs 1: ¥930.2 1,337In Stock	Mfr. Part # EFR32FG23A010F256GM48-C Mouser Part # 634-FG2310F256GM48C	Silicon Labs	RF System on a Chip - SoC FG23, Sub-GHz, 256kB Flash, 32kB RAM, +14 dBm, QFN48 Learn More about Silicon Labs efr32fg23 socs	Datasheet	1,337In Stock	¥930.2 ¥727.5 ¥669.4 ¥607.9 View ¥578 ¥559.8 ¥553.1 ¥544.8	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-48
RF System on a Chip - SoC FG28, Sub-GHz +14, 2.4 GHz +10, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault - High, MVP, QFN48 EFR32FG28B310F1024IM68-A Silicon Labs 1: ¥1,825.4 912In Stock	Mfr. Part # EFR32FG28B310F1024IM68-A Mouser Part # 634-FG28B310FIM68A	Silicon Labs	RF System on a Chip - SoC FG28, Sub-GHz +14, 2.4 GHz +10, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault - High, MVP, QFN48 Learn More about Silicon Labs fg28 dual band soc	Datasheet	912In Stock	¥1,825.4 ¥1,486.6 ¥1,431.8 ¥1,352.1 View ¥1,298.9 ¥1,136.1 Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-68
RF Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 TZ MCU 100MHz 1Mbyte Flash BLE5.4 802.15.4 Zigbee STM32WBA50KGU6 STMicroelectronics 1: ¥622.9 122In Stock	Mfr. Part # STM32WBA50KGU6 Mouser Part # 511-STM32WBA50KGU6	STMicroelectronics	RF Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 TZ MCU 100MHz 1Mbyte Flash BLE5.4 802.15.4 Zigbee Learn More about STMicroelectronics stm32wba5 mcus	Datasheet	122In Stock	¥622.9 ¥539.8 ¥514.9 ¥481.7 View ¥478.4 ¥476.7 ¥471.7 ¥468.4	Min.: 1 Mult.: 1	RF Microcontrollers - MCU
RF Microcontrollers - MCU Ultra-low-power, Arm Cortex-M33 Trust Zone MCU 100 MHz 1 Mbyte Flash, BLE 5.4 STM32WBA52KEU6 STMicroelectronics 1: ¥820.5 188In Stock	Mfr. Part # STM32WBA52KEU6 Mouser Part # 511-STM32WBA52KEU6	STMicroelectronics	RF Microcontrollers - MCU Ultra-low-power, Arm Cortex-M33 Trust Zone MCU 100 MHz 1 Mbyte Flash, BLE 5.4 Learn More about STMicroelectronics stm32wba5 mcus	Datasheet	188In Stock	¥820.5 ¥682.7 ¥641.1 ¥588 View ¥556.4 ¥539.8 ¥516.6 ¥511.6 Quote	Min.: 1 Mult.: 1	RF Microcontrollers - MCU		SMD/SMT	UFQFPN-32
RF Microcontrollers - MCU Wireless Arm Cortex-M33 Trust Zone MCU 100MHz 1Mbyte Flash BLE 5.4, ZigBee STM32WBA54CGU7 STMicroelectronics 1: ¥1,058.1 148In Stock	Mfr. Part # STM32WBA54CGU7 Mouser Part # 511-STM32WBA54CGU7	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	148In Stock	¥1,058.1 ¥858.7 ¥802.3 ¥734.2 View ¥699.3 ¥674.4 ¥649.5 ¥644.5 Quote	Min.: 1 Mult.: 1	RF Microcontrollers - MCU		SMD/SMT	UFQFPN-48
RF System on a Chip - SoC Multi-core wireless MCU for Bluetooth 5.2 and proprietary 2G4 protocols DA14706-00000HZ2 Renesas / Dialog 1: ¥2,360.3 1,161In Stock	Mfr. Part # DA14706-00000HZ2 Mouser Part # 724-DA14706-00000HZ2	Renesas / Dialog	RF System on a Chip - SoC Multi-core wireless MCU for Bluetooth 5.2 and proprietary 2G4 protocols Learn More about Renesas / Dialog dialog da14706 mcu	Datasheet	1,161In Stock	Cut Tape ¥2,360.3 ¥2,001.5 ¥1,837.1 ¥1,680.9 View Reel ¥1,516.5 ¥1,654.4 ¥1,584.6 ¥1,543.1 ¥1,516.5 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	RF System on a Chip - SoC	Bluetooth	SMD/SMT	VFBGA-142