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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.	Mounting Style	Package/Case	Core	Number of I/Os	Data Bus Width	ADC Resolution
ARM Microcontrollers - MCU ARM M4 1024 FLASH 168 Mhz 192kB SRAM STM32F415VGT6 STMicroelectronics 1: 10,78 € 3.138In Stock 2.160Expected 2/22/2027	Mfr. Part No. STM32F415VGT6 Mouser Part No 511-STM32F415VGT6	STMicroelectronics	ARM Microcontrollers - MCU ARM M4 1024 FLASH 168 Mhz 192kB SRAM Learn More about STMicroelectronics stm32f4	Datasheet	3.138In Stock 2.160Expected 2/22/2027	10,78 € 8,36 € 7,77 € 7,46 € View 7,21 € 7,20 € Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	82 I/O	32 bit	3 x 12 bit
ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 1,5 MByte of Flash 1 STM32F423VHH6 STMicroelectronics 1: 11,78 € 1.386In Stock	Mfr. Part No. STM32F423VHH6 Mouser Part No 511-STM32F423VHH6	STMicroelectronics	ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 1,5 MByte of Flash 1 Learn More about STMicroelectronics stm32f4	Datasheet	1.386In Stock	11,78 € 8,95 € 8,58 € 7,56 € View 7,22 € Quote	Min.: 1 Mult.: 1	SMD/SMT	UFBGA-100	ARM Cortex M4	81 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 32B ARM Cortex-M4 2Mb Flash 168MHz CPU STM32F427VIT6 STMicroelectronics 1: 13,90 € 3.692In Stock	Mfr. Part No. STM32F427VIT6 Mouser Part No 511-STM32F427VIT6	STMicroelectronics	ARM Microcontrollers - MCU 32B ARM Cortex-M4 2Mb Flash 168MHz CPU Learn More about STMicroelectronics stm32f4	Datasheet	3.692In Stock	13,90 € 10,58 € 9,61 € 9,27 € View 8,81 € 8,62 € Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	82 I/O	32 bit	12 bit
ARM Microcontrollers - MCU DSP FPU ARM CortexM4 1Mb Flash 180MHz STM32F429IGT6 STMicroelectronics 1: 14,77 € 2.890In Stock	Mfr. Part No. STM32F429IGT6 Mouser Part No 511-STM32F429IGT6	STMicroelectronics	ARM Microcontrollers - MCU DSP FPU ARM CortexM4 1Mb Flash 180MHz Learn More about STMicroelectronics stm32f4	Datasheet	2.890In Stock	14,77 € 12,93 € 10,17 € 9,97 € View 9,88 € 9,48 € 9,26 €	Min.: 1 Mult.: 1	SMD/SMT	LQFP-176	ARM Cortex M4	140 I/O	32 bit	12 bit
ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 180MHz STM32F429IIT6 STMicroelectronics 1: 16,48 € 2.176In Stock 4.400Expected 3/2/2027	Mfr. Part No. STM32F429IIT6 Mouser Part No 511-STM32F429IIT6	STMicroelectronics	ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 180MHz Learn More about STMicroelectronics stm32f4	Datasheet	2.176In Stock 4.400Expected 3/2/2027	16,48 € 12,15 € 11,20 €	Min.: 1 Mult.: 1 Max.: 370	SMD/SMT	LQFP-176	ARM Cortex M4	140 I/O	32 bit	12 bit
ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 180MHz STM32F429VIT6 STMicroelectronics 1: 15,11 € 1.766In Stock 5.940On Order	Mfr. Part No. STM32F429VIT6 Mouser Part No 511-STM32F429VIT6	STMicroelectronics	ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 180MHz Learn More about STMicroelectronics stm32f4	Datasheet	1.766In Stock 5.940On Order On Order Ship Dates Mfr. No: STM32F429VIT6 Stock: 1.766 Can Dispatch Immediately On Order: 2.700 Expected 2/22/2027 3.240 TBD Factory Lead Time: 52 Weeks	15,11 € 11,89 € 11,02 € 10,17 € 9,81 €	Min.: 1 Mult.: 1 Max.: 260	SMD/SMT	LQFP-100	ARM Cortex M4	82 I/O	32 bit	12 bit
ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 168MHz STM32F437IIH6 STMicroelectronics 1: 16,57 € 1.754In Stock	Mfr. Part No. STM32F437IIH6 Mouser Part No 511-STM32F437IIH6	STMicroelectronics	ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 168MHz Learn More about STMicroelectronics stm32f4	Datasheet	1.754In Stock	16,57 € 13,33 € 12,38 € 11,51 € View 11,32 € 10,94 € 10,54 € Quote	Min.: 1 Mult.: 1	SMD/SMT	BGA-176	ARM Cortex M4	140 I/O	32 bit	3 x 12 bit
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl STM32F446ZEH6 STMicroelectronics 1: 8,91 € 5.191In Stock	Mfr. Part No. STM32F446ZEH6 Mouser Part No 511-STM32F446ZEH6	STMicroelectronics	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl Learn More about STMicroelectronics stm32f4	Datasheet	5.191In Stock	8,91 € 6,92 € 6,20 € 5,85 € View 5,47 € 5,13 € 5,04 €	Min.: 1 Mult.: 1	SMD/SMT	LFBGA-144	ARM Cortex M4	114 I/O	32 bit	3 x 12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 32 Kbytes of Flash Math Accel, Medium Analo STM32G431K6T6 STMicroelectronics 1: 4,40 € 9.177In Stock 13.500On Order	Mfr. Part No. STM32G431K6T6 Mouser Part No 511-STM32G431K6T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 32 Kbytes of Flash Math Accel, Medium Analo Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	9.177In Stock 13.500On Order	4,40 € 3,35 € 2,92 € 2,79 € View 2,56 € 2,53 € 2,43 €	Min.: 1 Mult.: 1 Max.: 1.500	SMD/SMT	LQFP-32	ARM Cortex M4	26 I/O	32 bit	2 x 12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 64 Kbytes of Flash Math Accel, Medium Analo STM32G431K8T6 STMicroelectronics 1: 4,66 € 5.616In Stock	Mfr. Part No. STM32G431K8T6 Mouser Part No 511-STM32G431K8T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 64 Kbytes of Flash Math Accel, Medium Analo Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	5.616In Stock	4,66 € 3,55 € 3,10 € 2,96 € View 2,73 € 2,69 € 2,59 €	Min.: 1 Mult.: 1 Max.: 1.500	SMD/SMT	LQFP-32	ARM Cortex M4	26 I/O	32 bit	2 x 12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz with 512Kbytes of Flash memory STM32G491REI6 STMicroelectronics 1: 7,67 € 11.854In Stock	Mfr. Part No. STM32G491REI6 Mouser Part No 511-STM32G491REI6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz with 512Kbytes of Flash memory Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	11.854In Stock	7,67 € 5,94 € 5,25 € 5,03 € View 4,67 € 4,55 € Quote	Min.: 1 Mult.: 1 Max.: 2.940	SMD/SMT	UFBGA-64	ARM Cortex M4	52 I/O	32 bit	4 x 12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash STM32L431KCU6 STMicroelectronics 1: 4,70 € 6.763In Stock	Mfr. Part No. STM32L431KCU6 Mouser Part No 511-STM32L431KCU6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	6.763In Stock	4,70 € 3,51 € 3,11 € 2,90 € View 2,83 € 2,52 € 2,47 € 2,31 €	Min.: 1 Mult.: 1 Max.: 2.940	SMD/SMT	UFQFPN-32	ARM Cortex M4	26 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash STM32L431KCU6TR STMicroelectronics 1: 5,45 € 5.860In Stock 51.000On Order	Mfr. Part No. STM32L431KCU6TR Mouser Part No 511-STM32L431KCU6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash	Datasheet	5.860In Stock 51.000On Order	Cut Tape 5,45 € 3,75 € 3,49 € 2,80 € View Reel 2,42 € 2,58 € 2,55 € 2,42 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 3.000 : 3.000	SMD/SMT	QFN-32	ARM Cortex M4	26 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash , DFSDM STM32L451CCU3 STMicroelectronics 1: 6,27 € 4.847In Stock	Mfr. Part No. STM32L451CCU3 Mouser Part No 511-STM32L451CCU3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash , DFSDM Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	4.847In Stock	6,27 € 4,81 € 4,22 € 4,04 €	Min.: 1 Mult.: 1 Max.: 100	SMD/SMT	QFN-48	ARM Cortex M4	38 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash , DFSDM STM32L471VET6 STMicroelectronics 1: 8,43 € 9.586In Stock	Mfr. Part No. STM32L471VET6 Mouser Part No 511-STM32L471VET6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash , DFSDM Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	9.586In Stock	8,43 € 6,08 € 5,61 € 5,31 € View 5,14 € 5,00 €	Min.: 1 Mult.: 1 Max.: 540	SMD/SMT	LQFP-100	ARM Cortex M4	82 I/O	32 bit	3 x 12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, AES- STM32L486QGI6 STMicroelectronics 1: 11,21 € 3.427In Stock	Mfr. Part No. STM32L486QGI6 Mouser Part No 511-STM32L486QGI6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, AES- Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	3.427In Stock	11,21 € 9,12 € 8,69 € 7,54 € View 7,21 € 6,77 €	Min.: 1 Mult.: 1 Max.: 750	SMD/SMT	UFBGA-132	ARM Cortex M4	109 I/O	32 bit	3 x 12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash USB OTG, LCD, AES- STM32L4A6VGT6 STMicroelectronics 1: 11,45 € 2.656In Stock	Mfr. Part No. STM32L4A6VGT6 Mouser Part No 511-STM32L4A6VGT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash USB OTG, LCD, AES- Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	2.656In Stock	11,45 € 8,79 € 8,14 € 7,52 € View 7,25 € 7,18 €	Min.: 1 Mult.: 1 Max.: 540	SMD/SMT	LQFP-100	ARM Cortex M4	136 I/O	32 bit	3 x 12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD STM32L4R9AII6 STMicroelectronics 1: 15,21 € 2.868In Stock	Mfr. Part No. STM32L4R9AII6 Mouser Part No 511-STM32L4R9AII6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD Learn More about STMicroelectronics stm stm32l4 microcontrollers	Datasheet	2.868In Stock	15,21 € 11,89 € 10,83 € 10,22 € View 9,76 € 9,46 €	Min.: 1 Mult.: 1 Max.: 750	SMD/SMT	UFBGA-169	ARM Cortex M4	131 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD STM32L4R9ZGJ6 STMicroelectronics 1: 15,56 € 1.818In Stock 6.048Expected 3/2/2027	Mfr. Part No. STM32L4R9ZGJ6 Mouser Part No 511-STM32L4R9ZGJ6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD Learn More about STMicroelectronics stm stm32l4 microcontrollers	Datasheet	1.818In Stock 6.048Expected 3/2/2027	15,56 € 12,25 € 11,17 € 10,40 € View 10,19 € 9,81 € 9,63 €	Min.: 1 Mult.: 1 Max.: 1.008	SMD/SMT	UFBGA-144	ARM Cortex M4	112 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD STM32L4S5QII6 STMicroelectronics 1: 14,08 € 2.943In Stock	Mfr. Part No. STM32L4S5QII6 Mouser Part No 511-STM32L4S5QII6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD Learn More about STMicroelectronics stm stm32l4 microcontrollers	Datasheet	2.943In Stock	14,08 € 11,19 € 10,25 € 9,65 € View 9,25 € 9,06 €	Min.: 1 Mult.: 1 Max.: 750	SMD/SMT	UFBGA-132	ARM Cortex M4	110 I/O	32 bit	12 bit
ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL A ATSAM4S16CA-AU Microchip Technology 1: 6,58 € 2.797In Stock	Mfr. Part No. ATSAM4S16CA-AU Mouser Part No 556-ATSAM4S16CA-AU	Microchip Technology	ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL A Learn More about Microchip Technology atmelsam4s	Datasheet	2.797In Stock	6,58 € 5,99 € 5,44 €	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	79 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C1294NCPDTI3R A 595-TM4C1294NCPDTI3R TM4C1294NCPDTI3 Texas Instruments 1: 23,68 € 2.571In Stock	Mfr. Part No. TM4C1294NCPDTI3 Mouser Part No 595-TM4C1294NCPDTI3	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C1294NCPDTI3R A 595-TM4C1294NCPDTI3R Learn More about Texas Instruments ti tm4c129x mcu	Datasheet	2.571In Stock	23,68 € 18,53 € 17,70 € 16,07 € View 15,52 € 15,16 € Quote	Min.: 1 Mult.: 1	SMD/SMT	TQFP-128	ARM Cortex M4	98 I/O	32 bit	12 bit
ARM Microcontrollers - MCU XMC4000 XMC4502F100K768ACXQMA1 Infineon Technologies 1: 12,14 € 2.024In Stock	Mfr. Part No. XMC4502F100K768ACXQMA1 Mouser Part No 726-2F100K768ACXQMA1	Infineon Technologies	ARM Microcontrollers - MCU XMC4000 Learn More about Infineon Technologies infineon xmc4000 mcus	Datasheet	2.024In Stock	12,14 € 9,56 € 8,26 € 7,98 € View 7,54 € 7,16 € Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	55 I/O	32 bit/16 bit	12 bit
ARM Microcontrollers - MCU XMC4000 XMC4700F100K2048AAXQMA1 Infineon Technologies 1: 19,02 € 1.052In Stock	Mfr. Part No. XMC4700F100K2048AAXQMA1 Mouser Part No 726-4700F100K2048AAX	Infineon Technologies	ARM Microcontrollers - MCU XMC4000 Learn More about Infineon Technologies Infineon XMC4700 XMC4800	Datasheet	1.052In Stock	19,02 € 15,20 € 13,25 € 12,85 € View 12,36 € Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	75 I/O	32 bit/16 bit	12 bit
ARM Microcontrollers - MCU XMC4000 XMC4700F144K2048AAXQMA1 Infineon Technologies 1: 18,30 € 3.794In Stock	Mfr. Part No. XMC4700F144K2048AAXQMA1 Mouser Part No 726-4700F144K2048AAX	Infineon Technologies	ARM Microcontrollers - MCU XMC4000 Learn More about Infineon Technologies Infineon XMC4700 XMC4800	Datasheet	3.794In Stock	18,30 € 14,88 € 13,78 € 13,03 € View 12,92 € 12,47 € Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M4	119 I/O	32 bit/16 bit	12 bit