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ARM Cortex M33 Core RF & Wireless

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (KRW) Filter the results in the table by unit price based on your quantity.	Qty.
RF System on a Chip - SoC MG27, 2.4 GHz, 768kB Flash, 64kB RAM, +8 dBm, +125C, QFN32 EFR32MG27C140F768IM32-B Silicon Labs 1: ₩6,947.4 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	₩6,947.4 ₩5,242.2 ₩4,805.4 ₩4,340.3 View ₩4,114.9 ₩4,086.7 ₩3,847.1 ₩3,762.6	Min.: 1 Mult.: 1
Development Boards & Kits - Wireless EFR32xG21-D Wireless 2.4 GHz 20 dBm Pro Kit XG21-PK6027A Silicon Labs 1: ₩236,745.6 3In Stock 4Expected 11/3/2026	Mfr. Part # XG21-PK6027A Mouser Part # 634-XG21-PK6027A	Silicon Labs	Development Boards & Kits - Wireless EFR32xG21-D Wireless 2.4 GHz 20 dBm Pro Kit	Datasheet	3In Stock 4Expected 11/3/2026	₩236,745.6	Min.: 1 Mult.: 1
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: ₩11,160.9 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 ₩11,160.9 ₩8,596.1 ₩7,962 ₩7,257.4 View Reel ₩6,200.5 ₩6,721.9 ₩6,510.5 ₩6,200.5	Min.: 1 Mult.: 1 : 2,500
RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +20 dBm, +125C, QFN40 EFR32BG24A020F1024IM40-B Silicon Labs 1: ₩6,228.7 3,170In 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	3,170In Stock	₩6,228.7 ₩4,706.7 ₩4,312.2 ₩3,903.5 View ₩3,692.1 ₩3,678 ₩3,452.5 ₩3,353.9	Min.: 1 Mult.: 1
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: ₩9,554.4 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	₩9,554.4 ₩7,666 ₩7,172.8 ₩5,594.5	Min.: 1 Mult.: 1
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: ₩12,062.8 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	₩12,062.8 ₩9,343 ₩8,666.6 ₩7,919.7 View ₩7,567.4 ₩7,341.9 ₩7,144.6 ₩6,778.3	Min.: 1 Mult.: 1
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: ₩11,189 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	₩11,189 ₩8,624.3 ₩7,990.2 ₩7,285.6 View ₩6,736 ₩6,524.6 ₩6,214.6	Min.: 1 Mult.: 1
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: ₩11,851.4 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	₩11,851.4 ₩9,272.5 ₩8,610.2 ₩7,835.2 View ₩7,243.3 ₩7,017.8 ₩6,665.5	Min.: 1 Mult.: 1
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: ₩4,326.2 2,719In 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	2,719In Stock	Cut Tape ₩4,326.2 ₩3,227.1 ₩2,945.2 ₩2,804.3 Reel ₩2,790.2 ₩2,170.2	Min.: 1 Mult.: 1 : 2,500
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: ₩4,495.3 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	₩4,495.3 ₩3,353.9 ₩3,058 ₩2,747.9 View ₩2,592.9 ₩2,536.6 ₩2,409.7 ₩2,339.3 ₩2,297	Min.: 1 Mult.: 1
RF System on a Chip - SoC Flex Gecko, QFN32, 2.4G, 6dB, Proprietary, 512kB, 32kB(RAM), 18 GPIO EFR32FG22C121F512GM32-C Silicon Labs 1: ₩5,157.7 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	₩5,157.7 ₩3,311.6 ₩3,100.2 ₩2,987.5 View ₩2,917 ₩2,776.1 ₩2,677.5 ₩2,663.4	Min.: 1 Mult.: 1
RF System on a Chip - SoC Mighty Gecko, QFN40, 2.4G, 6dB, Mesh, 512kB, 32kB(RAM), 26 GPIO EFR32MG22C224F512IM40-CR Silicon Labs 1: ₩5,749.5 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 ₩5,749.5 ₩4,481.3 ₩4,171.2 ₩3,818.9 ₩3,762.6 Reel ₩3,748.5 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
RF System on a Chip - SoC FG23, Sub-GHz, 256kB Flash, 32kB RAM, +14 dBm, QFN48 EFR32FG23A010F256GM48-C Silicon Labs 1: ₩7,891.5 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	₩7,891.5 ₩6,172.3 ₩5,679.1 ₩5,157.7 View ₩4,904 ₩4,749 ₩4,692.6 ₩4,622.2	Min.: 1 Mult.: 1
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: ₩15,487.1 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	₩15,487.1 ₩12,612.3 ₩12,147.3 ₩11,470.9 View ₩11,019.9 ₩9,638.9 Quote	Min.: 1 Mult.: 1
RF Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 TZ MCU 100MHz 1Mbyte Flash BLE5.4 802.15.4 Zigbee STM32WBA50KGU6 STMicroelectronics 1: ₩5,636.8 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	₩5,636.8 ₩4,650.4 ₩4,382.6 ₩4,044.4 View ₩3,959.9 ₩3,945.8 ₩3,847.1 ₩3,818.9 Quote	Min.: 1 Mult.: 1
RF Microcontrollers - MCU Ultra-low-power, Arm Cortex-M33 Trust Zone MCU 100 MHz 1 Mbyte Flash, BLE 5.4 STM32WBA52KEU6 STMicroelectronics 1: ₩6,919.2 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	₩6,919.2 ₩5,566.3 ₩5,185.9 ₩4,734.9 View ₩4,481.3 ₩4,382.6 ₩4,171.2 ₩4,129 Quote	Min.: 1 Mult.: 1
RF Microcontrollers - MCU Wireless Arm Cortex-M33 Trust Zone MCU 100MHz 1Mbyte Flash BLE 5.4, ZigBee STM32WBA54CGU7 STMicroelectronics 1: ₩8,976.6 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	₩8,976.6 ₩7,285.6 ₩6,806.4 ₩6,228.7 View ₩5,932.7 ₩5,721.4 ₩5,510 ₩5,467.7 Quote	Min.: 1 Mult.: 1
Bluetooth Modules - 802.15.1 Multi-core wireless Module for Bluetooth 5.2 and prop 2G4 protocolswith integrated ARM Cortex M33, memories and peripherals DA14695MOD-00F32002 Renesas / Dialog 1: ₩26,281.6 582In Stock	Mfr. Part # DA14695MOD-00F32002 Mouser Part # 724-14695MOD00F32002	Renesas / Dialog	Bluetooth Modules - 802.15.1 Multi-core wireless Module for Bluetooth 5.2 and prop 2G4 protocolswith integrated ARM Cortex M33, memories and peripherals Learn More about Renesas / Dialog renesas dialog da14695 modules	Datasheet	582In Stock	Cut Tape ₩26,281.6 ₩23,590 ₩21,729.9 ₩20,095.2 View Reel ₩19,503.3 ₩19,503.3 ₩19,503.3 Quote	Min.: 1 Mult.: 1 : 700
Bluetooth Modules - 802.15.1 BGM210P Wireless Gecko Bluetooth Module, PCB, +10 dBm, 2.4 GHz, 1 MB Flash, -40 to 125 C, Built-in Antenna & RF Pin BGM210PA22JIA2R Silicon Labs 1: ₩14,035.6 39In Stock 19,000On Order	Mfr. Part # BGM210PA22JIA2R Mouser Part # 634-BGM210PA22JIA2R	Silicon Labs	Bluetooth Modules - 802.15.1 BGM210P Wireless Gecko Bluetooth Module, PCB, +10 dBm, 2.4 GHz, 1 MB Flash, -40 to 125 C, Built-in Antenna & RF Pin	Datasheet	39In Stock 19,000On Order On Order Ship Dates Mfr. #: BGM210PA22JIA2R Stock: 39 Can Ship Immediately On Order: 6,000 Expected 11/10/2026 13,000 Expected 11/27/2026 Factory Lead-Time: 26 Weeks	Cut Tape ₩14,035.6 ₩12,866 ₩11,696.4 ₩10,526.7 ₩9,850.3 Reel ₩9,836.2	Min.: 1 Mult.: 1 : 1,000
Bluetooth Modules - 802.15.1 BGM210P Wireless Gecko Bluetooth Module, PCB, +20 dBm, 2.4 GHz, 1 MB Flash, -40 to 125 C, Built-in Antenna & RF Pin BGM210PA32JIA2 Silicon Labs 1: ₩16,191.7 881In Stock	Mfr. Part # BGM210PA32JIA2 Mouser Part # 634-BGM210PA32JIA2	Silicon Labs	Bluetooth Modules - 802.15.1 BGM210P Wireless Gecko Bluetooth Module, PCB, +20 dBm, 2.4 GHz, 1 MB Flash, -40 to 125 C, Built-in Antenna & RF Pin Learn More about Silicon Labs bgm210p blue gecko module	Datasheet	881In Stock	₩16,191.7 ₩14,077.9 ₩13,824.3 ₩11,738.6 View ₩11,597.7 ₩11,287.7 ₩10,879	Min.: 1 Mult.: 1
Bluetooth Modules - 802.15.1 BGM210P Wireless Gecko Bluetooth Module, PCB, Secure Vault, +20 dBm, 2.4 GHz, 1 MB Flash, -40 to 125 C, Built-in Antenna & RF Pin BGM210PB32JIA2 Silicon Labs 1: ₩17,079.5 868In Stock	Mfr. Part # BGM210PB32JIA2 Mouser Part # 634-BGM210PB32JIA2	Silicon Labs	Bluetooth Modules - 802.15.1 BGM210P Wireless Gecko Bluetooth Module, PCB, Secure Vault, +20 dBm, 2.4 GHz, 1 MB Flash, -40 to 125 C, Built-in Antenna & RF Pin Learn More about Silicon Labs bgm210p blue gecko module	Datasheet	868In Stock	₩17,079.5 ₩15,078.4 ₩13,937 ₩13,627	Min.: 1 Mult.: 1
Bluetooth Modules - 802.15.1 Wireless bluetooth PCB module, Secure Boot w/Root of Trust and Secure Loader(RTSL), 76.8 MHz, 6 dBm, AoA Receive or BLE Long Range PHY Rates(125kbps and 500kbps), LFXO, 512kB, 32kB(RAM), Built-in antenna, 24 GPIO, 105C BGM220PC22HNA2 Silicon Labs 1: ₩10,808.6 2,240In Stock 400Expected 11/11/2026	Mfr. Part # BGM220PC22HNA2 Mouser Part # 634-BGM220PC22HNA2	Silicon Labs	Bluetooth Modules - 802.15.1 Wireless bluetooth PCB module, Secure Boot w/Root of Trust and Secure Loader(RTSL), 76.8 MHz, 6 dBm, AoA Receive or BLE Long Range PHY Rates(125kbps and 500kbps), LFXO, 512kB, 32kB(RAM), Built-in antenna, 24 GPIO, 105C Learn More about Silicon Labs sl bgm220p 220s gecko bt modules	Datasheet	2,240In Stock 400Expected 11/11/2026	Cut Tape ₩10,808.6 ₩9,906.7 ₩9,018.9 Reel ₩8,102.9 ₩7,525.1 View ₩7,144.6 ₩6,891 MouseReel Available	Min.: 1 Mult.: 1 : 100
Bluetooth Modules - 802.15.1 Wireless bluetooth PCB module, Secure Boot w/Root of Trust and Secure Loader(RTSL), 76.8MHz, 8dB, PLFRCO, 352kB, 32kB(RAM), Built-in antenna, 25 GPIO, 85C BGM220PC22WGA2R Silicon Labs 1: ₩10,498.5 861In Stock 11,000Expected 1/22/2027	Mfr. Part # BGM220PC22WGA2R Mouser Part # 634-BGM220PC22WGA2R	Silicon Labs	Bluetooth Modules - 802.15.1 Wireless bluetooth PCB module, Secure Boot w/Root of Trust and Secure Loader(RTSL), 76.8MHz, 8dB, PLFRCO, 352kB, 32kB(RAM), Built-in antenna, 25 GPIO, 85C Learn More about Silicon Labs sl bgm220p 220s gecko bt modules	Datasheet	861In Stock 11,000Expected 1/22/2027	Cut Tape ₩10,498.5 ₩9,188 ₩7,666 ₩7,384.2 Reel ₩5,848.2 View ₩7,201 ₩6,482.3 ₩5,735.4 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Bluetooth Modules - 802.15.1 Wireless bluetooth SiP module, Secure Boot w/Root of Trust and Secure Loader(RTSL), 38.4 MHz, 6 dBm, PLFRCO, 352kB, 32kB(RAM), Built-in antenna/RF pin, 24 GPIO, 85C BGM220SC12WGA2 Silicon Labs 1: ₩9,850.3 1,785In Stock	Mfr. Part # BGM220SC12WGA2 Mouser Part # 634-BGM220SC12WGA2	Silicon Labs	Bluetooth Modules - 802.15.1 Wireless bluetooth SiP module, Secure Boot w/Root of Trust and Secure Loader(RTSL), 38.4 MHz, 6 dBm, PLFRCO, 352kB, 32kB(RAM), Built-in antenna/RF pin, 24 GPIO, 85C Learn More about Silicon Labs sl bgm220p 220s gecko bt modules	Datasheet	1,785In Stock	₩9,850.3 ₩8,722.9 ₩8,060.6 ₩7,313.7 View ₩6,764.2 ₩6,454.1 ₩6,270.9 ₩6,115.9 Quote	Min.: 1 Mult.: 1
Bluetooth Modules - 802.15.1 Wireless bluetooth SiP module, Secure Boot w/Root of Trust and Secure Loader(RTSL), 76.8MHz, 6dBm, PL BGM220SC22WGA2 Silicon Labs 1: ₩11,358.2 1,657In Stock	Mfr. Part # BGM220SC22WGA2 Mouser Part # 634-BGM220SC22WGA2	Silicon Labs	Bluetooth Modules - 802.15.1 Wireless bluetooth SiP module, Secure Boot w/Root of Trust and Secure Loader(RTSL), 76.8MHz, 6dBm, PL Learn More about Silicon Labs sl bgm220p 220s gecko bt modules	Datasheet	1,657In Stock	₩11,358.2 ₩10,428.1 ₩9,469.8 ₩8,525.7 View ₩7,891.5 ₩7,468.8 ₩7,201 Quote	Min.: 1 Mult.: 1

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