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ARM Cortex M4 Core ARM Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Mounting Style	Package/Case	Core	Program Memory Size	Data Bus Width	ADC Resolution	Maximum Clock Frequency	Number of I/Os	Data RAM Size	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash , USB FS, LCD STM32L433CBT7 STMicroelectronics 1: $5.73 3,951In Stock	Mfr. Part No. STM32L433CBT7 Mouser Part No 511-STM32L433CBT7	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	3,951In Stock	$5.73 $4.37 $3.82 $3.65 $3.37	Min.: 1 Mult.: 1 Max.: 750	STM32L433CB	SMD/SMT	LQFP-48	ARM Cortex M4	128 kB	32 bit	12 bit	80 MHz	38 I/O	64 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis 64K Flex MK10DX64VLF5 NXP Semiconductors 1: $7.82 1,250In Stock	Mfr. Part No. MK10DX64VLF5 Mouser Part No 841-MK10DX64VLF5	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 64K Flex Learn More about NXP Semiconductors nxp kinetis k1x mcu	Datasheet	1,250In Stock	$7.82 $6.05 $5.33 $5.11 View $4.88 $4.74 $4.48 $4.47 Quote	Min.: 1 Mult.: 1	K10_50	SMD/SMT	LQFP-48	ARM Cortex M4	64 kB	32 bit	16 bit	50 MHz	33 I/O	16 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis 64K MK10DX64VLK7 NXP Semiconductors 1: $10.87 389In Stock	Mfr. Part No. MK10DX64VLK7 Mouser Part No 841-MK10DX64VLK7	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 64K Learn More about NXP Semiconductors nxp kinetis k1x mcu	Datasheet	389In Stock	$10.87 $8.50 $7.26 $7.02 View $6.71 $6.47 Quote	Min.: 1 Mult.: 1	K10_72	SMD/SMT	LQFP-80	ARM Cortex M4	64 kB	32 bit	2 x 16 bit	72 MHz	56 I/O	16 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis 512K Flex MK10FX512VMD12 NXP Semiconductors 1: $24.40 428In Stock	Mfr. Part No. MK10FX512VMD12 Mouser Part No 841-MK10FX512VMD12	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 512K Flex Learn More about NXP Semiconductors nxp kinetis k1x mcu	Datasheet	428In Stock	$24.40 $19.57 $17.64 $16.69 View $16.52 Quote	Min.: 1 Mult.: 1	K10_120	SMD/SMT	MAPBGA-144	ARM Cortex M4	512 kB	32 bit	16 bit	120 MHz	104 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis 256K Flex MK20DX256VMC7 NXP Semiconductors 1: $18.74 540In Stock	Mfr. Part No. MK20DX256VMC7 Mouser Part No 841-MK20DX256VMC7	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 256K Flex Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	540In Stock	$18.74 $14.24 $12.05 $10.95 View $10.56 $10.39 $10.38 Quote	Min.: 1 Mult.: 1	K20_72	SMD/SMT	MAPBGA-121	ARM Cortex M4	256 kB	32 bit	2 x 16 bit	72 MHz	70 I/O	64 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Senna K20 512R MK22FN512VDC12 NXP Semiconductors 1: $13.45 675In Stock	Mfr. Part No. MK22FN512VDC12 Mouser Part No 841-MK22FN512VDC12	NXP Semiconductors	ARM Microcontrollers - MCU Senna K20 512R Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	675In Stock	$13.45 $10.62 $9.99 $9.13 View $8.78 $8.74 Quote	Min.: 1 Mult.: 1	K22_120	SMD/SMT	BGA-121	ARM Cortex M4	512 kB	32 bit	16 bit	120 MHz	81 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis KV30: 100MHz Cortex-M4F Real-time Control MCU, 64KB Flash, 16KB SRAM, 48-LQFP MKV30F64VLF10 NXP Semiconductors 1: $4.01 1,226In Stock	Mfr. Part No. MKV30F64VLF10 Mouser Part No 841-MKV30F64VLF10	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis KV30: 100MHz Cortex-M4F Real-time Control MCU, 64KB Flash, 16KB SRAM, 48-LQFP Learn More about NXP Semiconductors nxp kinetis kv3x mcus	Datasheet	1,226In Stock	$4.01 $3.51 $3.42 $3.26 View $3.21 $3.10 $2.95 $2.94	Min.: 1 Mult.: 1	KC3x	SMD/SMT	LQFP-48	ARM Cortex M4	64 kB	32 bit	16 bit	100 MHz	35 I/O	16 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S3A1 1MB 145LGA R7FS3A17C2A01CLK#AC0 Renesas Electronics 1: $15.03 416In Stock	Mfr. Part No. R7FS3A17C2A01CLK#AC0 Mouser Part No 968-S3A17C2A01CLKAC0	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S3A1 1MB 145LGA Learn More about Renesas Electronics renesas synergy s3a1 mcu	Datasheet	416In Stock	$15.03 $11.70 $10.50 $10.06 View $9.33 $9.00 Quote	Min.: 1 Mult.: 1	S3A1	SMD/SMT	LGA-145	ARM Cortex M4	1 MB	32 bit	12 bit, 14 bit	48 MHz	126 I/O	8 kB	1.6 V	5.5 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU VA41629 - ARM Cortex M4 MCU - HARDSIL Rad. Hardened - 176 PQFP VA41629-PQ176F0PBA VORAGO 1: $4,149.62 2In Stock	Mfr. Part No. VA41629-PQ176F0PBA Mouser Part No 466-VA41629Q176F0PBA	VORAGO	ARM Microcontrollers - MCU VA41629 - ARM Cortex M4 MCU - HARDSIL Rad. Hardened - 176 PQFP Learn More about VORAGO va4 radiation hardened mcus This product may require additional documentation to export from the United States.		2In Stock	$4,149.62	Min.: 1 Mult.: 1	Rad-Hard	SMD/SMT	PQFP-176	ARM Cortex M4	256 kB	32 bit		50 MHz	83 I/O		3.3 V	3.3 V	- 55 C	+ 125 C
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 384 Kbytes of Flash STM32F302ZDT6 STMicroelectronics 1: $12.78 245In Stock	Mfr. Part No. STM32F302ZDT6 Mouser Part No 511-STM32F302ZDT6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 384 Kbytes of Flash Learn More about STMicroelectronics stm 32f3	Datasheet	245In Stock	$12.78 $10.01 $8.81 $8.48 View $7.68 $7.61 Quote	Min.: 1 Mult.: 1	STM32F3	SMD/SMT	LQFP-144	ARM Cortex M4	384 kB	32 bit	2 x 6 bit/8 bit/10 bit/12 bit	72 MHz	86 I/O	16 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash STM32F303VET6TR STMicroelectronics 1: $12.18 190In Stock 1,000Expected 13/01/2027	Mfr. Part No. STM32F303VET6TR Mouser Part No 511-STM32F303VET6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash Learn More about STMicroelectronics stm 32f3	Datasheet	190In Stock 1,000Expected 13/01/2027	Cut Tape $12.18 $9.74 $8.95 $8.55 View Reel $7.39 $8.21 $7.39 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	STM32F3	SMD/SMT	LQFP-100	ARM Cortex M4	512 kB	32 bit	4 x 6 bit/8 bit/10 bit/12 bit	72 MHz	82 I/O	64 kB	2 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 STM32F334K8U6 STMicroelectronics 1: $7.01 2,340In Stock	Mfr. Part No. STM32F334K8U6 Mouser Part No 511-STM32F334K8U6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 Learn More about STMicroelectronics stm 32f3	Datasheet	2,340In Stock	$7.01 $5.18 $4.70 $4.33 View $4.21 $3.99 Quote	Min.: 1 Mult.: 1	STM32F3	SMD/SMT	UFQFPN-32	ARM Cortex M4	64 kB	32 bit	12 bit	72 MHz	25 I/O	16 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 16/32-BITS MICROS STM32L433RBI6 STMicroelectronics 1: $6.63 2,803In Stock	Mfr. Part No. STM32L433RBI6 Mouser Part No 511-STM32L433RBI6	STMicroelectronics	ARM Microcontrollers - MCU 16/32-BITS MICROS Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	2,803In Stock	$6.63 $4.87 $4.54 $3.99 View $3.79 $3.40	Min.: 1 Mult.: 1 Max.: 500	STM32L433RB	SMD/SMT	UFBGA-64	ARM Cortex M4	128 kB	32 bit	12 bit	80 MHz	52 I/O	64 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B,T&R ATSAM4SA16CB-ANR Microchip Technology 1: $8.63 993In Stock	Mfr. Part No. ATSAM4SA16CB-ANR Mouser Part No 556-ATSAM4SA16CB-ANR	Microchip Technology	ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B,T&R Learn More about Microchip Technology atmelsam4s	Datasheet	993In Stock	Cut Tape $8.63 $8.34 $7.91 Reel $7.11 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SAM4S	SMD/SMT	LQFP-100	ARM Cortex M4	1 MB	32 bit	12 bit	120 MHz	79 I/O	160 kB	1.62 V	3.6 V	- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Kinetis KV42: 168MHz Cortex-M4F Real-time Control MCU, 128KB Flash, 24KB SRAM, 3xFlexTimer, 48-LQFP MKV42F128VLF16 NXP Semiconductors 1: $8.85 170In Stock	Mfr. Part No. MKV42F128VLF16 Mouser Part No 771-MKV42F128VLF16	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis KV42: 168MHz Cortex-M4F Real-time Control MCU, 128KB Flash, 24KB SRAM, 3xFlexTimer, 48-LQFP Learn More about NXP Semiconductors freescale kinetis v mcu	Datasheet	170In Stock	$8.85 $6.63 $6.33 $5.49 View $4.65 $4.59 $4.49 $4.47 Quote	Min.: 1 Mult.: 1	KV4x	SMD/SMT	LQFP-48	ARM Cortex M4	128 kB	32 bit	12 bit	168 MHz	38 I/O	24 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis 128K Flex MK10DX128VLK7R NXP Semiconductors 1: $13.86 937In Stock	Mfr. Part No. MK10DX128VLK7R Mouser Part No 841-MK10DX128VLK7R	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 128K Flex Learn More about NXP Semiconductors nxp kinetis k1x mcu	Datasheet	937In Stock	Cut Tape $13.86 $10.53 $10.10 $8.90 View Reel $7.68 $8.46 $8.18 $7.68 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	K10_72	SMD/SMT	LQFP-80	ARM Cortex M4	128 kB	32 bit	2 x 16 bit	72 MHz	56 I/O	32 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Kinetis 512K USB MK20DN512VLK10R NXP Semiconductors 1: $20.12 426In Stock	Mfr. Part No. MK20DN512VLK10R Mouser Part No 841-MK20DN512VLK10R	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 512K USB Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	426In Stock	Cut Tape $20.12 $16.03 $14.39 $13.88 View Reel $12.04 $13.68 $13.06 $12.04 Quote	Min.: 1 Mult.: 1 : 1,000	K20_100	SMD/SMT	LQFP-80	ARM Cortex M4	512 kB	32 bit	2 x 16 bit	100 MHz	52 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Reel, Cut Tape
ARM Microcontrollers - MCU Kinetis 128K Flex MK30DX128VLK7 NXP Semiconductors 1: $14.16 480In Stock	Mfr. Part No. MK30DX128VLK7 Mouser Part No 841-MK30DX128VLK7	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 128K Flex Learn More about NXP Semiconductors nxp kinetis k3x mcu	Datasheet	480In Stock	$14.16 $11.16 $9.61 $9.30 View $8.83 $8.70 $8.51 Quote	Min.: 1 Mult.: 1	K30_72	SMD/SMT	LQFP-80	ARM Cortex M4	128 kB	32 bit	2 x 16 bit	72 MHz	56 I/O	32 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis 1MB Ethnet USB MK60FN1M0VMD12R NXP Semiconductors 1: $28.24 395In Stock	Mfr. Part No. MK60FN1M0VMD12R Mouser Part No 841-MK60FN1M0VMD12R	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 1MB Ethnet USB Learn More about NXP Semiconductors nxp kinetis k6x mcu	Datasheet	395In Stock	Cut Tape $28.24 $22.70 $20.53 $19.74 View Reel $17.81 $19.06 $18.62 $17.81 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	K60_120	SMD/SMT	MAPBGA-144	ARM Cortex M4	1 MB	32 bit	4 x 16 bit	120 MHz	100 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K LGA100 R7FA4M1AB2CLJ#AC0 Renesas Electronics 1: $7.73 406In Stock	Mfr. Part No. R7FA4M1AB2CLJ#AC0 Mouser Part No 968-R7FA4M1AB2CLJAC0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K LGA100 Learn More about Renesas Electronics renesas ra4m1 mcu	Datasheet	406In Stock	$7.73 $5.93 $5.21 $4.91 View $4.64 $3.75 $3.68 Quote	Min.: 1 Mult.: 1	RA4M1	SMD/SMT	LGA-100	ARM Cortex M4	256 kB	32 bit	14 bit	48 MHz	84 I/O	32 kB	1.6 V	5.5 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S7G2 3MB 224BGA R7FS7G27G2A01CBD#AC0 Renesas Electronics 1: $36.06 398In Stock	Mfr. Part No. R7FS7G27G2A01CBD#AC0 Mouser Part No 968-S7G27G2A01CBDAC0	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S7G2 3MB 224BGA Learn More about Renesas Electronics renesas synergy platform	Datasheet	398In Stock	$36.06 $29.90 $27.12 $25.39 View $25.00 Quote	Min.: 1 Mult.: 1	S7G2	SMD/SMT	BGA-224	ARM Cortex M4	3 MB	32 bit	12 bit	240 MHz	172 I/O	640 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Wonder Gecko MCU IC 256KB EFM32WG280F256-B-QFP100 Silicon Labs 1: $13.88 447In Stock NRND	Mfr. Part No. EFM32WG280F256-B-QFP100 Mouser Part No 634-WG280F256BQFP100 NRND	Silicon Labs	ARM Microcontrollers - MCU Wonder Gecko MCU IC 256KB Learn More about Silicon Labs silabs efm32 wonder gecko mcu	Datasheet	447In Stock	$13.88 $10.93 $10.00 $9.64 View $9.21 $9.11 $8.90 Quote	Min.: 1 Mult.: 1	EFM32WG	SMD/SMT	LQFP-100	ARM Cortex M4	256 kB	32 bit	12 bit	48 MHz	85 I/O	32 kB	1.98 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU BAM, High-performance & DSP FPU, Arm Cortex-M4 MCU STM32F410TBY6TR STMicroelectronics 1: $5.53 6,301In Stock	Mfr. Part No. STM32F410TBY6TR Mouser Part No 511-STM32F410TBY6TR	STMicroelectronics	ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU BAM, High-performance & DSP FPU, Arm Cortex-M4 MCU Learn More about STMicroelectronics stm32f4	Datasheet	6,301In Stock	Cut Tape $5.53 $3.67 $3.18 $2.84 View Reel $2.02 $2.70 $2.43 $2.37 $2.30 $2.02 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	STM32F410TB	SMD/SMT	WLCSP-36	ARM Cortex M4	128 kB	32 bit	12 bit	100 MHz	23 I/O	32 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL B ATSAM4S2BB-AN Microchip Technology 1: $4.28 596In Stock	Mfr. Part No. ATSAM4S2BB-AN Mouser Part No 556-ATSAM4S2BB-AN	Microchip Technology	ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL B Learn More about Microchip Technology atmelsam4s	Datasheet	596In Stock	$4.28 $3.89 $3.54 $3.53	Min.: 1 Mult.: 1	SAM4S	SMD/SMT	LQFP-64	ARM Cortex M4	128 kB	32 bit	12 bit	120 MHz	47 I/O	64 kB	1.62 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL B ATSAM4S4BB-ANR Microchip Technology 1: $5.52 1,001In Stock	Mfr. Part No. ATSAM4S4BB-ANR Mouser Part No 556-ATSAM4S4BB-ANR	Microchip Technology	ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL B Learn More about Microchip Technology atmelsam4s	Datasheet	1,001In Stock	Cut Tape $5.52 $5.34 $5.33 $4.97 Reel $4.57	Min.: 1 Mult.: 1 : 1,500	SAM4S	SMD/SMT	LQFP-64	ARM Cortex M4	256 kB	32 bit	12 bit	120 MHz	47 I/O	64 kB	1.62 V	3.6 V	- 40 C	+ 105 C	Reel, Cut Tape