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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 (EUR) 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
RF System on a Chip - SoC Flex Premium SoC QFN48 dual 19.5 dB proprietary 256 kB 32 kB (RAM) 28GPIO SoC EFR32FG14P233F256GM48-B Silicon Labs 1: 10,84 € 99In Stock	Mfr. Part No. EFR32FG14P233F256GM48-B Mouser Part No 634-FG14P233F256GM48	Silicon Labs	RF System on a Chip - SoC Flex Premium SoC QFN48 dual 19.5 dB proprietary 256 kB 32 kB (RAM) 28GPIO SoC Learn More about Silicon Labs silabs efr32fg14 flex gecko mcu	Datasheet	99In Stock	10,84 € 8,48 € 7,95 € 7,89 € View 7,49 € 6,67 € Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC	SMD/SMT	QFN-48	ARM Cortex M4	32 bit	40 MHz	256 kB	32 kB	12 bit	28 I/O	- 40 C	+ 85 C	Tray
RF System on a Chip - SoC Blue Gecko QFN48 Dual 19 dB BLE/Proprietary 512 kB 64 kB(RAM) 31GPIO EFR32BG13P733F512GM48-D Silicon Labs 1: 7,90 € 135In Stock	Mfr. Part No. EFR32BG13P733F512GM48-D Mouser Part No 634-BGP733F512GM48D	Silicon Labs	RF System on a Chip - SoC Blue Gecko QFN48 Dual 19 dB BLE/Proprietary 512 kB 64 kB(RAM) 31GPIO Learn More about Silicon Labs efr32bg13 socs	Datasheet	135In Stock	7,90 € 6,12 € 5,68 € 5,19 € View 4,95 € 4,82 € 4,69 € 4,44 €	Min.: 1 Mult.: 1	RF System on a Chip - SoC	SMD/SMT	QFN-48	ARM Cortex M4	32 bit	40 MHz	512 kB	64 kB	12 bit	28 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU WLCSP MRLA ATSAMG51G18A-UUT Microchip Technology 1: 3,67 € 1 834In Stock Factory Special Order	Mfr. Part No. ATSAMG51G18A-UUT Mouser Part No 556-ATSAMG51G18A-UUT Factory Special Order	Microchip Technology	ARM Microcontrollers - MCU WLCSP MRLA Learn More about Microchip Technology microchip 32bit sam g mcus	Datasheet	1 834In Stock	Cut Tape 3,67 € 3,54 € Reel View 3,02 €	Min.: 1 Mult.: 1 : 5 000	ARM Microcontrollers - MCU	SMD/SMT	WLCSP-49	ARM Cortex M4	32 bit	48 MHz	256 kB	64 kB	12 bit	38 I/O	- 40 C	+ 85 C	Reel, Cut Tape
ARM Microcontrollers - MCU Kinetis KV42: 168MHz Cortex-M4F Real-time Control MCU, 128KB Flash, 24KB SRAM, 3xFlexTimer, 64-LQFP MKV42F128VLH16 NXP Semiconductors 1: 7,80 € 160In Stock	Mfr. Part No. MKV42F128VLH16 Mouser Part No 841-MKV42F128VLH16	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis KV42: 168MHz Cortex-M4F Real-time Control MCU, 128KB Flash, 24KB SRAM, 3xFlexTimer, 64-LQFP Learn More about NXP Semiconductors freescale kinetis v mcu	Datasheet	160In Stock	7,80 € 6,00 € 5,36 € 4,52 € View 4,23 € 4,20 € 4,15 € Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	168 MHz	128 kB	24 kB	12 bit	48 I/O	- 40 C	+ 105 C	Tray
RF System on a Chip - SoC Mighty Gecko SoC, 2.4 GHz, 256 kB flash, 32 kB RAM, 8 dBm, QFN-48, mesh EFR32MG1V132F256GM48-C0 Silicon Labs 1: 7,21 € 260In Stock NRND	Mfr. Part No. EFR32MG1V132F256GM48-C0 Mouser Part No 634-32MG1V132F25648C NRND	Silicon Labs	RF System on a Chip - SoC Mighty Gecko SoC, 2.4 GHz, 256 kB flash, 32 kB RAM, 8 dBm, QFN-48, mesh Learn More about Silicon Labs siliconlabs efr32mg1 socs	Datasheet	260In Stock	7,21 € 6,24 € 5,76 € 5,36 € View 5,10 € 5,06 € 4,27 € 4,04 €	Min.: 1 Mult.: 1	RF System on a Chip - SoC	SMD/SMT	QFN-48	ARM Cortex M4	32 bit	40 MHz	256 kB	32 kB	12 bit	31 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU QFN,GREEN, EXT TEMP,MRL B ATSAM4S2AB-MN Microchip Technology 1: 3,55 € 195In Stock	Mfr. Part No. ATSAM4S2AB-MN Mouser Part No 556-ATSAM4S2AB-MN	Microchip Technology	ARM Microcontrollers - MCU QFN,GREEN, EXT TEMP,MRL B Learn More about Microchip Technology atmelsam4s	Datasheet	195In Stock	3,55 € 3,24 € 2,94 €	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	QFN-48	ARM Cortex M4	32 bit	120 MHz	128 kB	64 kB	12 bit	34 I/O	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU LQFPGREENEXT ATSAM4S8CA-AN Microchip Technology 1: 5,74 € 189In Stock	Mfr. Part No. ATSAM4S8CA-AN Mouser Part No 556-ATSAM4S8CA-AN	Microchip Technology	ARM Microcontrollers - MCU LQFPGREENEXT Learn More about Microchip Technology atmelsam4s	Datasheet	189In Stock	5,74 € 5,22 € 4,73 €	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit	120 MHz	512 kB	128 kB	12 bit	79 I/O	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S7G2 3MB 176BGA R7FS7G27G2A01CBG#AC0 Renesas Electronics 1: 22,75 € 44In Stock	Mfr. Part No. R7FS7G27G2A01CBG#AC0 Mouser Part No 968-S7G27G2A01CBGAC0	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S7G2 3MB 176BGA Learn More about Renesas Electronics renesas synergy platform	Datasheet	44In Stock	22,75 € 17,80 € 16,99 € 15,55 € View 15,25 € 14,77 € Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	BGA-176	ARM Cortex M4	32 bit	240 MHz	3 MB	640 kB	12 bit	126 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU VA41630 - ARM Cortex M4 MCU - HARDSIL Rad. Hardened - 256KB NVM, 176 CQFP - REV B - Production Device VA41630-CQ176F0PBA VORAGO 1: 7 940,41 € 5In Stock New Product	Mfr. Part No. VA41630-CQ176F0PBA Mouser Part No 466-A41630CQ176F0PBA New Product	VORAGO	ARM Microcontrollers - MCU VA41630 - ARM Cortex M4 MCU - HARDSIL Rad. Hardened - 256KB NVM, 176 CQFP - REV B - Production Device Learn More about VORAGO va4 radiation hardened mcus		5In Stock	7 940,41 €	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU		CQFP-176	ARM Cortex M4	32 bit	100 MHz	256 kB		12 bit	104 I/O	- 55 C	_ 125 C
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S5D3 256k 100LGA R7FS5D37A2A01CLJ#AC0 Renesas Electronics 1: 11,43 € 91In Stock	Mfr. Part No. R7FS5D37A2A01CLJ#AC0 Mouser Part No 968-R7FS5D37A2A01CLA	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S5D3 256k 100LGA Learn More about Renesas Electronics renesas s5d3 mcus	Datasheet	91In Stock	11,43 € 8,98 € 8,00 € 7,70 € View 7,22 € 7,05 € 6,93 € Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LGA-100	ARM Cortex M4	32 bit	120 MHz	512 kB	256 kB	12 bit	76 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Kinetis 64K Flex MK20DX64VLH7 NXP Semiconductors 1: 8,86 € 230In Stock	Mfr. Part No. MK20DX64VLH7 Mouser Part No 841-MK20DX64VLH7	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 64K Flex Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	230In Stock	8,86 € 6,91 € 6,13 € 5,74 € View 5,38 € 5,20 € Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	72 MHz	64 kB	16 kB	2 x 16 bit	40 I/O	- 40 C	+ 105 C	Tray
Processors - Application Specialised KL720 AI SOC KL720B3421B Kneron 1: 19,75 € 199In Stock	Mfr. Part No. KL720B3421B Mouser Part No 827-KL720B3421B	Kneron	Processors - Application Specialised KL720 AI SOC Learn More about Kneron kl720 ai soc		199In Stock	19,75 € 15,45 € 14,76 € 13,42 € View 12,95 € 12,65 € Quote	Min.: 1 Mult.: 1	Processors - Application Specialized	SMD/SMT	FCCSP-269	ARM Cortex M4		696 MHz		1024 Mbit			0 C	+ 90 C	Tray
ARM Microcontrollers - MCU Crypto Embedded Controller 256 KB total SRAM CEC1712H-S2-I/2ZW Microchip Technology 1: 7,32 € 260In Stock New Product	Mfr. Part No. CEC1712H-S2-I/2ZW Mouser Part No 579-CEC1712HS2I2ZW New Product	Microchip Technology	ARM Microcontrollers - MCU Crypto Embedded Controller 256 KB total SRAM Learn More about Microchip Technology microchip cec1712 controllers	Datasheet	260In Stock	7,32 € 6,11 €	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	WFBGA-84	ARM Cortex M4	32 bit	48 MHz	32 kB	265 kB	10 bit, 12 bit	68 I/O	- 40 C	+ 85 C	Tray
Processors - Application Specialised KL720 AI SoC 11x11 KL720B4421B Kneron 1: 27,53 € 48In Stock	Mfr. Part No. KL720B4421B Mouser Part No 827-KL720B4421B	Kneron	Processors - Application Specialised KL720 AI SoC 11x11 Learn More about Kneron kl720 ai socs		48In Stock	27,53 € 23,19 € 22,15 € 19,80 € View 19,32 € 19,09 € Quote	Min.: 1 Mult.: 1	Processors - Application Specialized	SMD/SMT	FCCSP-386	ARM Cortex M4		696 MHz		1024 MB			- 40 C	+ 125 C
Processors - Application Specialised KL520 AI SOC KL520B1311A Kneron 1: 12,13 € 838In Stock	Mfr. Part No. KL520B1311A Mouser Part No 827-KL520B1311A	Kneron	Processors - Application Specialised KL520 AI SOC Learn More about Kneron kl520 ai soc	Datasheet	838In Stock	12,13 € 9,21 € 8,83 € 7,78 € View 7,40 € 7,16 € 6,92 € Quote	Min.: 1 Mult.: 1	Processors - Application Specialized	SMD/SMT	TFBGA-159	ARM Cortex M4		300 MHz		512 MB			0 C	+ 70 C	Tray
ARM Microcontrollers - MCU Crypto Embedded Controller 256 KB total SRAM CEC1712H-B2-I/2ZW Microchip Technology 1: 5,83 € 260In Stock New Product	Mfr. Part No. CEC1712H-B2-I/2ZW Mouser Part No 579-CEC1712H-B2I2ZW New Product	Microchip Technology	ARM Microcontrollers - MCU Crypto Embedded Controller 256 KB total SRAM Learn More about Microchip Technology microchip cec1712 controllers	Datasheet	260In Stock	5,83 € 4,89 €	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	WFBGA-84	ARM Cortex M4	32 bit	48 MHz	32 kB	265 kB	10 bit, 12 bit	68 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD STM32L476MGY6MTR STMicroelectronics 1: 9,74 € 5 000In Stock	Mfr. Part No. STM32L476MGY6MTR Mouser Part No 511-STM32L476MGY6MTR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD	Datasheet	5 000In Stock	Cut Tape 9,74 € 7,58 € 7,23 € 6,28 € View Reel 5,45 € 5,99 € 5,65 € 5,51 € 5,45 €	Min.: 1 Mult.: 1 : 5 000	ARM Microcontrollers - MCU	SMD/SMT	WLCSP-91	ARM Cortex M4	32 bit	80 MHz	1 MB	128 kB	12 bit	65 I/O	- 40 C	+ 85 C	Reel, Cut Tape
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash USB Device, DFS STM32L452RCI6 STMicroelectronics 1: 5,10 € 2 383In Stock	Mfr. Part No. STM32L452RCI6 Mouser Part No 511-STM32L452RCI6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash USB Device, DFS Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	2 383In Stock	5,10 € 3,95 € 3,66 € 3,37 € View 3,29 € 3,04 €	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	UFBGA-64	ARM Cortex M4	32 bit	80 MHz	256 kB	160 kB	12 bit	52 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 16/32-BITS MICROS STM32F439BIT6J STMicroelectronics 1: 23,07 € 359In Stock Verify Status with Factory	Mfr. Part No. STM32F439BIT6J Mouser Part No 511-STM32F439BIT6J Verify Status with Factory	STMicroelectronics	ARM Microcontrollers - MCU 16/32-BITS MICROS	Datasheet	359In Stock	23,07 € 18,44 € 16,59 € 16,01 € View 15,38 € 15,14 €	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-208	ARM Cortex M4	32 bit	180 MHz	2 MB	256 kB	3 x 12 bit	168 I/O	- 40 C	+ 85 C	Tray
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: 14,67 € 200In Stock New Product	Mfr. Part No. SIWG917Y121MGABA Mouser Part No 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	200In Stock	14,67 € 12,25 € 11,52 € 10,44 €	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 MCU, Cortex M4F, VE, 160MHz, OpAMP (x3), 1024kBFlash/64kBRAM, LQFP100 TMPM4KNF10AFG(DBB) Toshiba 1: 5,92 € 900In Stock New Product	Mfr. Part No. TMPM4KNF10AFG(DBB) Mouser Part No 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	5,92 € 4,91 € 4,33 € 3,95 € View 3,75 € 3,72 € 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: 3,19 € 5 561In Stock 4 000Expected 20/04/2027	Mfr. Part No. AMA3B1KK-KQR-B0 Mouser Part No 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 20/04/2027	Cut Tape 3,19 € Reel 3,19 €	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: 10,01 € 880In Stock	Mfr. Part No. TMPM4KNFYAFG(DBB) Mouser Part No 757-TMPM4KNFYAFGDBB	Toshiba	ARM Microcontrollers - MCU LCD DIPSLAY CONTROLLER, MCU, GENERAL PURPOSE Learn More about Toshiba tmpm4k mcus	Datasheet	880In Stock	10,01 € 7,78 € 7,42 € 6,44 € View 6,15 € 5,61 € 5,30 € 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
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 32 Kbytes of Flash 7 STM32F303R6T6 STMicroelectronics 1: 6,48 € 519In Stock	Mfr. Part No. STM32F303R6T6 Mouser Part No 511-STM32F303R6T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 32 Kbytes of Flash 7 Learn More about STMicroelectronics stm 32f3	Datasheet	519In Stock	6,48 € 4,99 € 4,39 € 4,10 € View 4,09 € 3,80 € 3,79 €	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	72 MHz	32 kB	16 kB	2 x 6 bit/8 bit/10 bit/12 bit	51 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 STM32F302R8T6TR STMicroelectronics 1: 6,00 € 536In Stock	Mfr. Part No. STM32F302R8T6TR Mouser Part No 511-STM32F302R8T6TR	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	536In Stock	Cut Tape 6,00 € 4,61 € 4,05 € 3,87 € Reel 3,29 € View 3,75 € 3,58 € 3,24 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 1 000	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	72 MHz	64 kB	16 kB	6 bit/8 bit/10 bit/12 bit	51 I/O	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel