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ARM Cortex M4 Core RF & Wireless

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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.
Development Boards & Kits - Wireless EFR32BG12 2.4 GHz 10 dBm Radio Board. Requires a WSTK main board provided in SLWSTK602xA Starter Kit SLWRB4103A Silicon Labs 1: ¥8,138.9 1In Stock	Mfr. Part # SLWRB4103A Mouser Part # 634-SLWRB4103A	Silicon Labs	Development Boards & Kits - Wireless EFR32BG12 2.4 GHz 10 dBm Radio Board. Requires a WSTK main board provided in SLWSTK602xA Starter Kit Learn More about Silicon Labs brd4103a radio board	Datasheet	1In Stock	¥8,138.9	Min.: 1 Mult.: 1
Development Boards & Kits - Wireless EFR32BG13 2.4 GHz 10 dBm Radio Board SLWRB4104A Silicon Labs 1: ¥8,138.9 4In Stock	Mfr. Part # SLWRB4104A Mouser Part # 634-SLWRB4104A	Silicon Labs	Development Boards & Kits - Wireless EFR32BG13 2.4 GHz 10 dBm Radio Board Learn More about Silicon Labs slwrb4104a soc board	Datasheet	4In Stock	¥8,138.9	Min.: 1 Mult.: 1
Development Boards & Kits - Wireless EFR32MG12 2.4 GHz 19 dBm Radio Board. Requires a WSTK main board provided in SLWSTK6000A or SLWSTK6000B Starter Kit SLWRB4161A Silicon Labs 1: ¥8,366.5 2In Stock 4Expected 11/10/2026	Mfr. Part # SLWRB4161A Mouser Part # 634-SLWRB4161A	Silicon Labs	Development Boards & Kits - Wireless EFR32MG12 2.4 GHz 19 dBm Radio Board. Requires a WSTK main board provided in SLWSTK6000A or SLWSTK6000B Starter Kit Learn More about Silicon Labs siliconlabs brd4161a radio board	Datasheet	2In Stock 4Expected 11/10/2026	¥8,366.5	Min.: 1 Mult.: 1
Development Boards & Kits - Wireless EFR32MG12 2.4 GHz 10 dBm Radio Board. Requires a WSTK main board provided in SLWSTK6000A or SLWSTK6000B Starter Kit SLWRB4162A Silicon Labs 1: ¥8,138.9 4In Stock	Mfr. Part # SLWRB4162A Mouser Part # 634-SLWRB4162A	Silicon Labs	Development Boards & Kits - Wireless EFR32MG12 2.4 GHz 10 dBm Radio Board. Requires a WSTK main board provided in SLWSTK6000A or SLWSTK6000B Starter Kit Learn More about Silicon Labs siliconlabs brd4162a radio board	Datasheet	4In Stock	¥8,138.9	Min.: 1 Mult.: 1
Development Boards & Kits - Wireless EFR32MG12 2400/915 MHz 19 dBm Dual Band Radio Board. Requires a WSTK main board provided in SLWSTK6000A or SLWSTK6000B Starter Kit SLWRB4164A Silicon Labs 1: ¥8,366.5 2In Stock	Mfr. Part # SLWRB4164A Mouser Part # 634-SLWRB4164A	Silicon Labs	Development Boards & Kits - Wireless EFR32MG12 2400/915 MHz 19 dBm Dual Band Radio Board. Requires a WSTK main board provided in SLWSTK6000A or SLWSTK6000B Starter Kit Learn More about Silicon Labs siliconlabs brd4164a radio board	Datasheet	2In Stock	¥8,366.5	Min.: 1 Mult.: 1
Development Boards & Kits - Wireless EFR32MG13 2400/868 MHz 10 dBm Dual Band Radio Board SLWRB4167A Silicon Labs 1: ¥8,138.9 1In Stock	Mfr. Part # SLWRB4167A Mouser Part # 634-SLWRB4167A	Silicon Labs	Development Boards & Kits - Wireless EFR32MG13 2400/868 MHz 10 dBm Dual Band Radio Board Learn More about Silicon Labs soc radio boards	Datasheet	1In Stock	¥8,138.9	Min.: 1 Mult.: 1
Development Boards & Kits - Wireless EFR32MG13 2400 MHz 19 dBm Radio Board SLWRB4168A Silicon Labs 1: ¥8,138.9 4In Stock	Mfr. Part # SLWRB4168A Mouser Part # 634-SLWRB4168A	Silicon Labs	Development Boards & Kits - Wireless EFR32MG13 2400 MHz 19 dBm Radio Board Learn More about Silicon Labs soc radio boards	Datasheet	4In Stock	¥8,138.9	Min.: 1 Mult.: 1
Development Boards & Kits - Wireless EFR32MG12 QFN68, 2400 and 868-915 MHz 19 dBm Dual Band Radio Board SLWRB4170A Silicon Labs 1: ¥10,321.5 13In Stock	Mfr. Part # SLWRB4170A Mouser Part # 634-SLWRB4170A	Silicon Labs	Development Boards & Kits - Wireless EFR32MG12 QFN68, 2400 and 868-915 MHz 19 dBm Dual Band Radio Board Learn More about Silicon Labs silicon slwrb4170a wireless radio board	Datasheet	13In Stock	¥10,321.5	Min.: 1 Mult.: 1
Development Boards & Kits - Wireless EFR32MG12 2.4 GHz/169MHz 19 dBm Radio Board SLWRB4172B Silicon Labs 1: ¥10,153.7 9In Stock	Mfr. Part # SLWRB4172B Mouser Part # 634-SLWRB4172B	Silicon Labs	Development Boards & Kits - Wireless EFR32MG12 2.4 GHz/169MHz 19 dBm Radio Board Learn More about Silicon Labs silabs slwstk6005a radio boards	Datasheet	9In Stock	¥10,153.7	Min.: 1 Mult.: 1
Development Boards & Kits - Wireless EFR32MG12 2.4 GHz/434MHz 10 dBm Radio Board SLWRB4173A Silicon Labs 1: ¥9,431.2 2In Stock	Mfr. Part # SLWRB4173A Mouser Part # 634-SLWRB4173A	Silicon Labs	Development Boards & Kits - Wireless EFR32MG12 2.4 GHz/434MHz 10 dBm Radio Board Learn More about Silicon Labs silabs slwstk6005a radio boards	Datasheet	2In Stock	¥9,431.2	Min.: 1 Mult.: 1
Development Boards & Kits - Wireless EFR32FG 2400/868 MHz 13 dBm Dual Band Radio Board SLWRB4250B Silicon Labs 1: ¥8,305 2In Stock	Mfr. Part # SLWRB4250B Mouser Part # 634-SLWRB4250B	Silicon Labs	Development Boards & Kits - Wireless EFR32FG 2400/868 MHz 13 dBm Dual Band Radio Board Learn More about Silicon Labs silabs efr32 flex gecko starter kits	Datasheet	2In Stock	¥8,305	Min.: 1 Mult.: 1
Development Boards & Kits - Wireless EFR32FG12 2400/915 MHz 19 dBm Dual Band Radio Board. Requires a WSTK main board provided in SLWSTK602xA Starter Kit SLWRB4253A Silicon Labs 1: ¥8,138.9 11In Stock	Mfr. Part # SLWRB4253A Mouser Part # 634-SLWRB4253A	Silicon Labs	Development Boards & Kits - Wireless EFR32FG12 2400/915 MHz 19 dBm Dual Band Radio Board. Requires a WSTK main board provided in SLWSTK602xA Starter Kit Learn More about Silicon Labs silabs efr32 flex gecko starter kits	Datasheet	11In Stock	¥8,138.9	Min.: 1 Mult.: 1
Development Boards & Kits - Wireless EFR32FG13 2400/915 MHz 19 dBm Dual Band Radio Board SLWRB4255A Silicon Labs 1: ¥8,138.9 5In Stock	Mfr. Part # SLWRB4255A Mouser Part # 634-SLWRB4255A	Silicon Labs	Development Boards & Kits - Wireless EFR32FG13 2400/915 MHz 19 dBm Dual Band Radio Board	Datasheet	5In Stock	¥8,138.9	Min.: 1 Mult.: 1
Multiprotocol Modules SiWG917Y SoC Module Wi-Fi 6 2.4 GHz Bluetooth LE 5.4 Integrated Antenna, 4MB Flash in IC package? SIWG917Y110LGABA Silicon Labs 1: ¥2,730.7 111In Stock End of Life	Mfr. Part # SIWG917Y110LGABA Mouser Part # 634-SIWG917Y110LGABA End of Life	Silicon Labs	Multiprotocol Modules SiWG917Y SoC Module Wi-Fi 6 2.4 GHz Bluetooth LE 5.4 Integrated Antenna, 4MB Flash in IC package? Learn More about Silicon Labs siwx917y modules	Datasheet	111In Stock	¥2,730.7 ¥2,338.7 ¥2,205.8 ¥2,024.8 View ¥1,775.6 ¥1,687.6 ¥1,667.6 Quote	Min.: 1 Mult.: 1
Multiprotocol Modules SiWG917Y SoC Module Wi-Fi 6 2.4 GHz Bluetooth LE 5.4 No Antenna, 4MB Flash in IC package SIWG917Y110LGNBA Silicon Labs 1: ¥2,498.1 146In Stock End of Life	Mfr. Part # SIWG917Y110LGNBA Mouser Part # 634-SIWG917Y110LGNBA End of Life	Silicon Labs	Multiprotocol Modules SiWG917Y SoC Module Wi-Fi 6 2.4 GHz Bluetooth LE 5.4 No Antenna, 4MB Flash in IC package Learn More about Silicon Labs siwx917y modules	Datasheet	146In Stock	¥2,498.1 ¥2,116.1 ¥1,752.4 ¥1,699.2 View ¥1,614.5 ¥1,596.2 Quote	Min.: 1 Mult.: 1
Multiprotocol Modules SiWG917Y SoC Module Wi-Fi 6 2.4 GHz Bluetooth LE 5.4 No Antenna, 2MB PSRAM in package SIWG917Y121MGNBA Silicon Labs 1: ¥2,908.4 340In Stock 200Expected 10/29/2026 End of Life	Mfr. Part # SIWG917Y121MGNBA Mouser Part # 634-SIWG917Y121MGNBA End of Life	Silicon Labs	Multiprotocol Modules SiWG917Y SoC Module Wi-Fi 6 2.4 GHz Bluetooth LE 5.4 No Antenna, 2MB PSRAM in package Learn More about Silicon Labs siwx917y modules	Datasheet	340In Stock 200Expected 10/29/2026	¥2,908.4 ¥2,400.1	Min.: 1 Mult.: 1
RF Microcontrollers - MCU M4 120MHz, Risc-V Co Processor, 3MB/1MB, MAX32690GTK+ Analog Devices / Maxim Integrated 1: ¥7,338.3 191In Stock	Mfr. Part # MAX32690GTK+ Mouser Part # 700-MAX32690GTK+	Analog Devices / Maxim Integrated	RF Microcontrollers - MCU M4 120MHz, Risc-V Co Processor, 3MB/1MB, Learn More about Analog Devices / Maxim Integrated adi max32690 mcus	Datasheet	191In Stock	¥7,338.3 ¥5,997.9 ¥5,662.3 ¥5,504.6 View ¥4,820.2 Quote	Min.: 1 Mult.: 1
RF System on a Chip - SoC Z-Wave 700 Modem SoC, Sub-GHz, Arm M4, -98.8 dBm, 13 dBm, QFN32 EFR32ZG14P231F256GM32-B Silicon Labs 1: ¥1,702.5 134In Stock NRND	Mfr. Part # EFR32ZG14P231F256GM32-B Mouser Part # 634-EFR32ZG14P32B NRND	Silicon Labs	RF System on a Chip - SoC Z-Wave 700 Modem SoC, Sub-GHz, Arm M4, -98.8 dBm, 13 dBm, QFN32 Learn More about Silicon Labs silabs efr32zg14 z wave 700 soc	Datasheet	134In Stock	¥1,702.5 ¥1,373.6 ¥1,269 ¥1,176 View ¥1,124.5 ¥1,111.2 Quote	Min.: 1 Mult.: 1
RF Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Arm Cortex-M4 a.48 MHz 128 Kbytes of Flash 48 STM32WLE5CBU6 STMicroelectronics 1: ¥1,157.7 31In Stock 4,680On Order	Mfr. Part # STM32WLE5CBU6 Mouser Part # 511-STM32WLE5CBU6	STMicroelectronics	RF Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Arm Cortex-M4 a.48 MHz 128 Kbytes of Flash 48 Learn More about STMicroelectronics stm stm32wle4xx stm32wle5xx mcus	Datasheet	31In Stock 4,680On Order	¥1,157.7 ¥991.6 ¥940.1 ¥873.7 View ¥855.4 Quote	Min.: 1 Mult.: 1
RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex -M4 singl CC2651R31T0RGZR Texas Instruments 1: ¥1,081.3 19In Stock 5,000Expected 1/7/2027	Mfr. Part # CC2651R31T0RGZR Mouser Part # 595-CC2651R31T0RGZR	Texas Instruments	RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex -M4 singl Learn More about Texas Instruments ti cc2651r3 simplelink wireless mcus	Datasheet	19In Stock 5,000Expected 1/7/2027	Cut Tape ¥1,081.3 ¥828.8 ¥767.4 ¥697.6 ¥696 Reel ¥696 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Bluetooth Modules - 802.15.1 BGM113 Wireless Bluetooth Module, PCB, +3 dBm, 2.4 GHz, 256 kB flash, -40 to 85 C, Built-in Antenna BGM113A256V21 Silicon Labs 1: ¥1,863.6 55In Stock	Mfr. Part # BGM113A256V21 Mouser Part # 634-BGM113A256V21	Silicon Labs	Bluetooth Modules - 802.15.1 BGM113 Wireless Bluetooth Module, PCB, +3 dBm, 2.4 GHz, 256 kB flash, -40 to 85 C, Built-in Antenna	Datasheet	55In Stock	¥1,863.6 ¥1,619.5 ¥1,534.8 ¥1,418.5 View ¥1,335.4 ¥1,298.9 ¥1,252.4	Min.: 1 Mult.: 1
Bluetooth Modules - 802.15.1 BGM121 Wireless Bluetooth Module, SiP, +8 dBm, 2.4 GHz, 256 kB flash, -40 to 85 C, Built-in Antenna BGM121A256V2 Silicon Labs 1: ¥1,935.1 6In Stock	Mfr. Part # BGM121A256V2 Mouser Part # 634-BGM121A256V2	Silicon Labs	Bluetooth Modules - 802.15.1 BGM121 Wireless Bluetooth Module, SiP, +8 dBm, 2.4 GHz, 256 kB flash, -40 to 85 C, Built-in Antenna	Datasheet	6In Stock	¥1,935.1 ¥1,717.5 ¥1,586.3 ¥1,410.2 View ¥1,332.1 ¥1,267.3 ¥1,210.9 Quote	Min.: 1 Mult.: 1
Bluetooth Modules - 802.15.1 BGM13P Wireless Bluetooth Module, PCB, +19 dBm, 2.4 GHz, 512 kB flash, -40 to 85 C, Built-in Antenna BGM13P32F512GA-V2R Silicon Labs 1: ¥2,169.3 13In Stock	Mfr. Part # BGM13P32F512GA-V2R Mouser Part # 634-BGM13P32F512GA2R	Silicon Labs	Bluetooth Modules - 802.15.1 BGM13P Wireless Bluetooth Module, PCB, +19 dBm, 2.4 GHz, 512 kB flash, -40 to 85 C, Built-in Antenna	Datasheet	13In Stock	Cut Tape ¥2,169.3 ¥1,885.2 ¥1,787.2 ¥1,651 View Reel ¥1,460 ¥1,554.7 ¥1,513.2 ¥1,460 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Bluetooth Modules - 802.15.1 BGM13P Wireless Bluetooth Module, PCB, +19 dBm, 2.4 GHz, 512 kB flash, -40 to 85 C, Built-in Antenna BGM13P32F512GA-V2 Silicon Labs 1: ¥2,463.3 135In Stock	Mfr. Part # BGM13P32F512GA-V2 Mouser Part # 634-BGM13P32F512GAV2	Silicon Labs	Bluetooth Modules - 802.15.1 BGM13P Wireless Bluetooth Module, PCB, +19 dBm, 2.4 GHz, 512 kB flash, -40 to 85 C, Built-in Antenna Learn More about Silicon Labs silabs bgm13p blue gecko module	Datasheet	135In Stock	¥2,463.3 ¥1,986.6 ¥1,822.1 ¥1,606.2 View ¥1,566.3 ¥1,516.5 Quote	Min.: 1 Mult.: 1
RF System on a Chip - SoC QN9090THN/001 QN9090THN/001Z NXP Semiconductors 1: ¥1,127.8 238In Stock 1,000Expected 11/4/2026	Mfr. Part # QN9090THN/001Z Mouser Part # 771-QN9090THN/001Z	NXP Semiconductors	RF System on a Chip - SoC QN9090THN/001 Learn More about NXP Semiconductors nxp qn9090 qn9030 bluetooth5 socs	Datasheet	238In Stock 1,000Expected 11/4/2026	Cut Tape ¥1,127.8 ¥873.7 ¥813.9 ¥740.8 Reel ¥601.3 View ¥702.6 ¥676 ¥589.7 Quote	Min.: 1 Mult.: 1 : 1,000