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ARM Cortex M4 Core Embedded Processors & Controllers

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Core = ARM Cortex M4

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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	Mounting Style	Package / Case	Core	Data Bus Width	Maximum Clock Frequency	Program Memory Size	Data RAM Size	ADC Resolution	Number of I/Os	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 STM32F302C8T7 STMicroelectronics 1: ¥1,139.4 590In Stock	Mfr. Part # STM32F302C8T7 Mouser Part # 511-STM32F302C8T7	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 Learn More about STMicroelectronics stm stm32f302x6 stm32f302x8	Datasheet	590In Stock	¥1,139.4 ¥873.7 ¥767.4 ¥734.2 View ¥699.3 ¥679.3 ¥671 ¥621.2 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-48	ARM Cortex M4	32 bit	72 MHz	64 kB	16 kB	12 bit	37 I/O	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU 32B ARM Cortex-M4 256KB Flsh 72MHz CPU STM32F358VCT6 STMicroelectronics 1: ¥1,647.7 537In Stock	Mfr. Part # STM32F358VCT6 Mouser Part # 511-STM32F358VCT6	STMicroelectronics	ARM Microcontrollers - MCU 32B ARM Cortex-M4 256KB Flsh 72MHz CPU Learn More about STMicroelectronics stm 32f3	Datasheet	537In Stock	¥1,647.7 ¥1,190.9 ¥1,092.9 ¥1,013.2 View ¥988.3 ¥986.6	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit	72 MHz	256 kB	48 kB	12 bit	86 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash , USB FS, LCD STM32L433CBY6TR STMicroelectronics 1: ¥1,046.4 4,762In Stock	Mfr. Part # STM32L433CBY6TR Mouser Part # 511-STM32L433CBY6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash , USB FS, LCD Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	4,762In Stock	Cut Tape ¥1,046.4 ¥719.2 ¥669.4 ¥589.7 View Reel ¥446.8 ¥559.8 ¥501.6 ¥485 ¥470.1 ¥446.8 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	ARM Microcontrollers - MCU	SMD/SMT	WLCSP-48	ARM Cortex M4	32 bit	80 MHz	128 kB	64 kB	12 bit	38 I/O	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 128kB MCU FPU STM32F373VBH6 STMicroelectronics 1: ¥1,611.2 1,175In Stock	Mfr. Part # STM32F373VBH6 Mouser Part # 511-STM32F373VBH6	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 128kB MCU FPU Learn More about STMicroelectronics stm 32f3	Datasheet	1,175In Stock	¥1,611.2 ¥1,247.4 ¥1,136.1 ¥1,049.8 View ¥990 ¥953.4 ¥930.2 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	BGA-100	ARM Cortex M4	32 bit	72 MHz	128 kB	24 kB	16 bit		- 40 C	+ 85 C
ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 256 Kbytes STM32WB55RCV7 STMicroelectronics 1: ¥1,287.3 1,555In Stock	Mfr. Part # STM32WB55RCV7 Mouser Part # 511-STM32WB55RCV7	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 256 Kbytes Learn More about STMicroelectronics stm stm32wb wireless mcu	Datasheet	1,555In Stock	¥1,287.3 ¥1,116.2 ¥1,056.4 ¥975 View ¥926.8 ¥883.7 ¥790.6 ¥789 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	VFQFPN-68	ARM Cortex M4	32 bit	64 MHz	256 kB	128 kB	12 bit	49 I/O	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU, Cortex M4F, VE, 160MHz, OpAMP (x3), 1024kBFlash/64kBRAM, LQFP100 TMPM4KNF10AFG(DBB) Toshiba 1: ¥1,142.8 900In Stock New Product	Mfr. Part # TMPM4KNF10AFG(DBB) Mouser Part # 757-TMPM4KNF10AFGDBB New Product	Toshiba	ARM Microcontrollers - MCU MCU, Cortex M4F, VE, 160MHz, OpAMP (x3), 1024kBFlash/64kBRAM, LQFP100 Learn More about Toshiba tmpm4k mcus	Datasheet	900In Stock	¥1,142.8 ¥948.4 ¥837.1 ¥762.4 View ¥724.2 ¥717.6 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-100	ARM Cortex M4		160 MHz	1 MB	64 kB	12 bit	87 I/O	- 40 C	+ 105 C	Tray
RF System on a Chip - SoC Cortex-M4F 96MHz, 1MB Flash, 384KB SRAM, BLE5, 64-pin QFN, B0 AMA3B1KK-KQR-B0 Ambiq 1: ¥578 5,561In Stock 4,000Expected 4/20/2027	Mfr. Part # AMA3B1KK-KQR-B0 Mouser Part # 222-AMA3B1KK-KQR-B0	Ambiq	RF System on a Chip - SoC Cortex-M4F 96MHz, 1MB Flash, 384KB SRAM, BLE5, 64-pin QFN, B0 Learn More about Ambiq apollo3 blue socs	Datasheet	5,561In Stock 4,000Expected 4/20/2027	Cut Tape ¥578 Reel ¥578	Min.: 1 Mult.: 1 : 4,000	RF System on a Chip - SoC	SMD/SMT	QFN-64	ARM Cortex M4		48 MHz	1 MB	384 kB	14 bit	37 I/O	- 40 C	+ 85 C	Reel, Cut Tape
ARM Microcontrollers - MCU LCD DIPSLAY CONTROLLER, MCU, GENERAL PURPOSE TMPM4KNFYAFG(DBB) Toshiba 1: ¥1,933.4 880In Stock	Mfr. Part # TMPM4KNFYAFG(DBB) Mouser Part # 757-TMPM4KNFYAFGDBB	Toshiba	ARM Microcontrollers - MCU LCD DIPSLAY CONTROLLER, MCU, GENERAL PURPOSE Learn More about Toshiba tmpm4k mcus	Datasheet	880In Stock	¥1,933.4 ¥1,503.2 ¥1,433.4 ¥1,244.1 View ¥1,187.6 ¥1,083 ¥1,023.2 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	PQFP-100	ARM Cortex M4	32 bit	160 MHz	256 kB	24 kB	12 bit	87 I/O	- 40 C	+ 105 C	Tray
RF System on a Chip - SoC Wi-Fi 6 SoC IC, QFN 7x7, 2.4 GHz, no PSRAM, no AI/ML, 8MB stacked flash, -40 to +85C SIWG917M100MGTBA Silicon Labs 1: ¥1,219.2 759In Stock	Mfr. Part # SIWG917M100MGTBA Mouser Part # 634-SIWG917M100MGTBA	Silicon Labs	RF System on a Chip - SoC Wi-Fi 6 SoC IC, QFN 7x7, 2.4 GHz, no PSRAM, no AI/ML, 8MB stacked flash, -40 to +85C Learn More about Silicon Labs siwx917 soc	Datasheet	759In Stock	¥1,219.2 ¥978.3 ¥910.2 ¥827.2 View ¥780.7 ¥750.8 ¥730.8 ¥722.5	Min.: 1 Mult.: 1	RF System on a Chip - SoC	SMD/SMT	QFN-84	ARM Cortex M4	32 bit	180 MHz	8 MB	8 MB	12 bit	45 I/O	- 40 C	+ 85 C	Tray
RF System on a Chip - SoC Wi-Fi 6 SoC IC, QFN 7x7, 2.4 GHz, external PSRAM, AI/ML, 8MB stacked flash, -40 to +85C SIWG917M111MGTBA Silicon Labs 1: ¥1,426.8 2,067In Stock	Mfr. Part # SIWG917M111MGTBA Mouser Part # 634-SIWG917M111MGTBA	Silicon Labs	RF System on a Chip - SoC Wi-Fi 6 SoC IC, QFN 7x7, 2.4 GHz, external PSRAM, AI/ML, 8MB stacked flash, -40 to +85C Learn More about Silicon Labs siwx917 soc	Datasheet	2,067In Stock	¥1,426.8 ¥1,124.5 ¥1,049.8 ¥960.1 View ¥896.9 ¥878.7 ¥852.1 Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC	SMD/SMT	QFN-84	ARM Cortex M4	32 bit	180 MHz	8 MB	672 kbit	12 bit	46 I/O	- 40 C	+ 85 C	Tray
RF System on a Chip - SoC Wi-Fi 6 SoC IC, QFN 7x7, 2.4 GHz, external PSRAM, AI/ML, no flash, -40 to +85C SiWG917M111XGTBA Silicon Labs 1: ¥1,242.4 690In Stock	Mfr. Part # SiWG917M111XGTBA Mouser Part # 634-SIWG917M111XGTBA	Silicon Labs	RF System on a Chip - SoC Wi-Fi 6 SoC IC, QFN 7x7, 2.4 GHz, external PSRAM, AI/ML, no flash, -40 to +85C Learn More about Silicon Labs siwx917 soc	Datasheet	690In Stock	¥1,242.4 ¥958.4 ¥887 ¥808.9 View ¥749.1 ¥747.5 ¥725.9 ¥691	Min.: 1 Mult.: 1	RF System on a Chip - SoC	SMD/SMT	QFN-84	ARM Cortex M4	32 bit	180 MHz			12 bit	45 I/O	- 40 C	+ 85 C	Tray
RF System on a Chip - SoC Wi-Fi 6 SoC IC, QFN 7x7, 2.4 GHz, 2MB stacked PSRAM, AI/ML, no flash, -40 to +85C SiWG917M121XGTBA Silicon Labs 1: ¥1,282.3 1,300In Stock	Mfr. Part # SiWG917M121XGTBA Mouser Part # 634-SIWG917M121XGTBA	Silicon Labs	RF System on a Chip - SoC Wi-Fi 6 SoC IC, QFN 7x7, 2.4 GHz, 2MB stacked PSRAM, AI/ML, no flash, -40 to +85C Learn More about Silicon Labs siwx917 soc	Datasheet	1,300In Stock	¥1,282.3 ¥988.3 ¥915.2 ¥833.8 View ¥772.4 ¥749.1 ¥712.6	Min.: 1 Mult.: 1	RF System on a Chip - SoC	SMD/SMT	QFN-84	ARM Cortex M4	32 bit	180 MHz		2 MB	12 bit	45 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU LQFP GREEN IND TEMPMRL A ATSAM4E16EA-AU Microchip Technology 1: ¥1,966.6 3,817In Stock	Mfr. Part # ATSAM4E16EA-AU Mouser Part # 556-ATSAM4E16EA-AU	Microchip Technology	ARM Microcontrollers - MCU LQFP GREEN IND TEMPMRL A Learn More about Microchip Technology microchip 32bit sam 4 mcus	Datasheet	3,817In Stock	¥1,966.6 ¥1,787.2 ¥1,617.8	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-144	ARM Cortex M4	32 bit	120 MHz	1 MB	128 kB	16 bit	117 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU LFBGAGREENIND TEMPMRL A ATSAM4E16EA-CUR Microchip Technology 1: ¥2,154.3 1,941In Stock	Mfr. Part # ATSAM4E16EA-CUR Mouser Part # 556-ATSAM4E16EA-CUR	Microchip Technology	ARM Microcontrollers - MCU LFBGAGREENIND TEMPMRL A Learn More about Microchip Technology microchip 32bit sam 4 mcus	Datasheet	1,941In Stock	Cut Tape ¥2,154.3 ¥2,082.9 Reel ¥1,775.6 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	ARM Microcontrollers - MCU	SMD/SMT	LFBGA-144	ARM Cortex M4	32 bit	120 MHz	1 MB	128 kB	16 bit	117 I/O	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B,T&R ATSAM4E8EB-ANR Microchip Technology 1: ¥1,702.5 3,962In Stock	Mfr. Part # ATSAM4E8EB-ANR Mouser Part # 556-ATSAM4E8EB-ANR	Microchip Technology	ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B,T&R Learn More about Microchip Technology microchip 32bit sam 4 mcus	Datasheet	3,962In Stock	Cut Tape ¥1,702.5 ¥1,644.4 Reel ¥1,400.2	Min.: 1 Mult.: 1 : 800	ARM Microcontrollers - MCU	SMD/SMT	LQFP-144	ARM Cortex M4	32 bit	120 MHz	512 kB	128 kB	16 bit	117 I/O	- 40 C	+ 105 C	Reel, Cut Tape
RF System on a Chip - SoC Flex Gecko SoC QFN68 sub-GHz 20 dB proprietary 1024 kB 128 kB (RAM) 46GPIO SoC EFR32FG12P231F1024GM68-CR Silicon Labs 1: ¥2,842 1,969In Stock	Mfr. Part # EFR32FG12P231F1024GM68-CR Mouser Part # 634-FG12P231F1024GMR	Silicon Labs	RF System on a Chip - SoC Flex Gecko SoC QFN68 sub-GHz 20 dB proprietary 1024 kB 128 kB (RAM) 46GPIO SoC Learn More about Silicon Labs silabs efr32fg12 flex gecko mcu	Datasheet	1,969In Stock	Cut Tape ¥2,842 ¥2,252.3 ¥2,104.5 ¥1,943.4 View Reel ¥1,817.1 ¥1,853.7 ¥1,820.5 ¥1,817.1	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	SMD/SMT	QFN-68	ARM Cortex M4	32 bit	40 MHz	1 MB	128 kB	12 bit		- 40 C	+ 85 C	Reel, Cut Tape
RF System on a Chip - SoC Flex Gecko SoC QFN48 sub-GHz 20 dB proprietary 1024 kB 256 kB (RAM) 31GPIO SoC EFR32FG12P431F1024GM48-CR Silicon Labs 1: ¥3,494.7 3,330In Stock	Mfr. Part # EFR32FG12P431F1024GM48-CR Mouser Part # 634-FG12P431GM48-CR	Silicon Labs	RF System on a Chip - SoC Flex Gecko SoC QFN48 sub-GHz 20 dB proprietary 1024 kB 256 kB (RAM) 31GPIO SoC Learn More about Silicon Labs silabs efr32fg12 flex gecko mcu	Datasheet	3,330In Stock	Cut Tape ¥3,494.7 ¥2,868.5 ¥2,680.9 ¥2,474.9 View Reel ¥2,094.5 ¥2,360.3 ¥2,303.8 ¥2,094.5 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	SMD/SMT	QFN-48	ARM Cortex M4	32 bit	40 MHz	1 MB	256 kB	12 bit	31 I/O	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
RF System on a Chip - SoC Mighty Gecko SoC QFN48 dual 19 dB mesh multi-protocol 1024 kB 256 kB (RAM) 31GPIO EFR32MG12P433F1024GM48-CR Silicon Labs 1: ¥2,385.2 4,211In Stock	Mfr. Part # EFR32MG12P433F1024GM48-CR Mouser Part # 634-MG12P433GM48-CR	Silicon Labs	RF System on a Chip - SoC Mighty Gecko SoC QFN48 dual 19 dB mesh multi-protocol 1024 kB 256 kB (RAM) 31GPIO Learn More about Silicon Labs siliconlabs efr32mg12 socs	Datasheet	4,211In Stock	Cut Tape ¥2,385.2 ¥1,870.3 ¥1,740.7 ¥1,596.2 View Reel ¥1,377 ¥1,581.3 ¥1,488.3 ¥1,455 ¥1,377	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	SMD/SMT	QFN-48	ARM Cortex M4	32 bit	40 MHz	1 MB	256 kB	12 bit	31 I/O	- 40 C	+ 85 C	Reel, Cut Tape
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 1024 kB MCU EFM32PG12B500F1024GM48-C Silicon Labs 1: ¥1,920.1 2,623In Stock 1,300On Order	Mfr. Part # EFM32PG12B500F1024GM48-C Mouser Part # 634-PG12B500FGM48C	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 1024 kB MCU Learn More about Silicon Labs silabs efm32 pearl gecko mcu	Datasheet	2,623In Stock 1,300On Order	¥1,920.1 ¥1,503.2 ¥1,398.6 ¥1,284 View ¥1,272.3 ¥1,197.6 ¥1,171 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	QFN-48	ARM Cortex M4	32 bit	40 MHz	1.02 MB	256 kB	12 bit	33 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , LCD, USB STM32L433VCT3 STMicroelectronics 1: ¥1,378.6 294In Stock	Mfr. Part # STM32L433VCT3 Mouser Part # 511-STM32L433VCT3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , LCD, USB Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	294In Stock	¥1,378.6 ¥1,006.6 ¥936.8 ¥860.4 View ¥823.9 ¥800.6 ¥797.3 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFT-100	ARM Cortex M4	32 bit	80 MHz	256 kB	64 kB	12 bit	83 I/O	- 40 C	+ 125 C	Tray
RF Microcontrollers - MCU M4 120MHz, Risc-V Co Processor, 3MB/1MB, MAX32690GWE+T Analog Devices / Maxim Integrated 1: ¥4,748.8 1,436In Stock	Mfr. Part # MAX32690GWE+T Mouser Part # 700-MAX32690GWE+T	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	1,436In Stock	Cut Tape ¥4,748.8 ¥4,644.2 ¥4,542.8 ¥4,451.5 View ¥4,383.4 ¥4,316.9 ¥4,252.2 ¥4,190.7	Min.: 1 Mult.: 1	RF Microcontrollers - MCU	SMD/SMT	WLP-140	ARM Cortex M4		32.768 kHz	3.25 MB	1 MB	12 bit		- 40 C	+ 105 C	Reel, Cut Tape
RF System on a Chip - SoC SiWG917Y SoC Module Wi-Fi 6 2.4 GHz Bluetooth LE 5.4 Integrated Antenna, 2MB PSRAM in IC package, 8MB Flash in module SIWG917Y121MGABA Silicon Labs 1: ¥2,833.7 74In Stock 200Expected 11/18/2026 New Product	Mfr. Part # SIWG917Y121MGABA Mouser Part # 634-SIWG917Y121MGABA New Product	Silicon Labs	RF System on a Chip - SoC SiWG917Y SoC Module Wi-Fi 6 2.4 GHz Bluetooth LE 5.4 Integrated Antenna, 2MB PSRAM in IC package, 8MB Flash in module Learn More about Silicon Labs siwx917y modules	Datasheet	74In Stock 200Expected 11/18/2026	¥2,833.7 ¥2,365.3 ¥2,224.1 ¥2,016.5	Min.: 1 Mult.: 1	RF System on a Chip - SoC	SMD/SMT		ARM Cortex M4	16 bit/32 bit	5 MHz	8 MB	672 kB	12 bit	45 I/O	- 40 C	+ 85 C	Cut Tape
ARM Microcontrollers - MCU TMPM4K4FYBUG(DBB) Toshiba 1: ¥586.3 158In Stock New Product	Mfr. Part # TMPM4K4FYBUG(DBB) Mouser Part # 757-TMPM4K4FYBUGDBB New Product	Toshiba	ARM Microcontrollers - MCU Learn More about Toshiba tmpm4k4 microcontroller	Datasheet	158In Stock	¥586.3 ¥488.3 ¥428.5 ¥393.7 View ¥360.4 ¥348.8	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	120 MHz	256 kB	18 KB	12 bit	51 I/O	- 40 C	+ 105 C
ARM Microcontrollers - MCU BLIZZARD 157 BGA TM4C123GH6NMRI Texas Instruments 1: ¥3,308.7 260In Stock	Mfr. Part # TM4C123GH6NMRI Mouser Part # 595-TM4C123GH6NMRI	Texas Instruments	ARM Microcontrollers - MCU BLIZZARD 157 BGA Learn More about Texas Instruments ti tiva C	Datasheet	260In Stock	¥3,308.7 ¥2,634.3 ¥2,365.3 ¥2,280.6 View ¥2,189.2 ¥2,111.1 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	NFBGA-157	ARM Cortex M4	32 bit	80 MHz	256 kB	32 kB	2 x 12 bit	120 I/O	- 40 C	+ 85 C
RF System on a Chip - SoC Wi-Fi 6 SoC IC, QFN 7x7, 2.4 GHz, 8MB stacked PSRAM, AI/ML, no flash, -40 to +85C SiWG917M141XGTBA Silicon Labs 1: ¥1,386.9 1,300In Stock	Mfr. Part # SiWG917M141XGTBA Mouser Part # 634-SIWG917M141XGTBA	Silicon Labs	RF System on a Chip - SoC Wi-Fi 6 SoC IC, QFN 7x7, 2.4 GHz, 8MB stacked PSRAM, AI/ML, no flash, -40 to +85C Learn More about Silicon Labs siwx917 soc	Datasheet	1,300In Stock	¥1,386.9 ¥1,069.7 ¥990 ¥901.9 View ¥835.5 ¥808.9 Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC	SMD/SMT	QFN-84	ARM Cortex M4	32 bit	180 MHz		8 MB	12 bit	45 I/O	- 40 C	+ 85 C	Tray