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ARM Cortex M4 Core 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.	Mounting Style	Package/Case	Core	Data Bus Width	Maximum Clock Frequency	Program Memory Size	Data RAM Size	ADC Resolution	Number of I/Os	Supply Voltage - Min	Supply Voltage - Max	Maximum Operating Temperature	Packaging
ARM Microcontrollers - MCU Kinetis KV31: 100MHz Cortex-M4F Real-time Control MCU, 128KB Flash, 24KB SRAM, 64-LQFP MKV31F128VLH10 NXP Semiconductors 1: $6.07 831In Stock	Mfr. Part No. MKV31F128VLH10 Mouser Part No 841-MKV31F128VLH10	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis KV31: 100MHz Cortex-M4F Real-time Control MCU, 128KB Flash, 24KB SRAM, 64-LQFP Learn More about NXP Semiconductors nxp kinetis kv3x mcus	Datasheet	831In Stock	$6.07 $4.65 $4.08 $3.80 View $3.52 $3.47 $3.39 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	100 MHz	128 kB	24 kB	16 bit	46 I/O	1.71 V	3.6 V	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis KV31: 120MHz Cortex-M4F Real-time Control MCU, 512KB Flash, 96KB SRAM, 64-LQFP MKV31F512VLH12 NXP Semiconductors 1: $8.47 1,472In Stock	Mfr. Part No. MKV31F512VLH12 Mouser Part No 841-MKV31F512VLH12	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis KV31: 120MHz Cortex-M4F Real-time Control MCU, 512KB Flash, 96KB SRAM, 64-LQFP Learn More about NXP Semiconductors nxp kinetis kv3x mcus	Datasheet	1,472In Stock	$8.47 $6.56 $5.80 $5.43 $5.42	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	120 MHz	512 kB	96 kB	16 bit	46 I/O	1.71 V	3.6 V	+ 105 C	Tray
RF Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 512k/96k QFN56 R7FA4W1AD2CNG#AA0 Renesas Electronics 1: $6.73 340In Stock	Mfr. Part No. R7FA4W1AD2CNG#AA0 Mouser Part No 968-R7FA4W1AD2CNG	Renesas Electronics	RF Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 512k/96k QFN56 Learn More about Renesas Electronics renesas ra4w1 mcu	Datasheet	340In Stock	$6.73 $5.77 $5.32 $5.16 $5.03	Min.: 1 Mult.: 1	SMD/SMT	QFN-56	ARM Cortex M4	32 bit	48 MHz	512 kB	96 kB	14 bit	35 I/O	1.8 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S3A7 1MB 100QFP R7FS3A77C3A01CFP#AA1 Renesas Electronics 1: $17.96 179In Stock	Mfr. Part No. R7FS3A77C3A01CFP#AA1 Mouser Part No 968-S3A77C3A01CFPAA1	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S3A7 1MB 100QFP Learn More about Renesas Electronics renesas synergy platform	Datasheet	179In Stock	$17.96 $13.36 $12.38 $12.37 View $11.57 $11.55 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit	48 MHz	1 MB	192 kB	14 bit	82 I/O	1.6 V	5.5 V	+ 105 C	Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 384 Kbytes of Flash STM32F303RDT6 STMicroelectronics 1: $10.61 1,057In Stock	Mfr. Part No. STM32F303RDT6 Mouser Part No 511-STM32F303RDT6	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	1,057In Stock	$10.61 $8.26 $7.32 $6.86 View $6.47 $6.37	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	72 MHz	384 kB	64 kB	4 x 6 bit/8 bit/10 bit/12 bit	51 I/O	2 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 128 Kbytes of Flash STM32F303VBT6TR STMicroelectronics 1: $9.78 614In Stock	Mfr. Part No. STM32F303VBT6TR Mouser Part No 511-STM32F303VBT6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 128 Kbytes of Flash Learn More about STMicroelectronics stm 32f3	Datasheet	614In Stock	Cut Tape $9.78 $7.58 $6.71 $6.43 Reel $5.40 View $6.33 $5.97 $5.37 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit	72 MHz	128 kB	32 kB	4 x 6 bit/8 bit/10 bit/12 bit	87 I/O	2 V	3.6 V	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1 STM32F437VGT7TR STMicroelectronics 1: $15.48 735In Stock	Mfr. Part No. STM32F437VGT7TR Mouser Part No 511-STM32F437VGT7TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1 Learn More about STMicroelectronics stm32f4	Datasheet	735In Stock	Cut Tape $15.48 $12.19 $11.05 $10.45 View Reel $9.32 $10.20 $9.51 $9.32 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit	180 MHz	1 MB	256 kB	3 x 12 bit	82 I/O	1.7 V	3.6 V	+ 105 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of of Flash , USB STM32L422RBT6 STMicroelectronics 1: $5.29 2,257In Stock	Mfr. Part No. STM32L422RBT6 Mouser Part No 511-STM32L422RBT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of of Flash , USB Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	2,257In Stock	$5.29 $4.02 $3.51 $3.27 View $3.18 $2.83	Min.: 1 Mult.: 1 Max.: 500	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	80 MHz	128 kB	40 kB	2 x 12 bit	52 I/O	1.71 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash LCD, USB, AES-2 STM32L443CCY6TR STMicroelectronics 1: $6.14 8,581In Stock	Mfr. Part No. STM32L443CCY6TR Mouser Part No 511-STM32L443CCY6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash LCD, USB, AES-2 Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	8,581In Stock	Cut Tape $6.14 $4.69 $4.11 $3.93 View Reel $3.54 $3.92 $3.63 $3.54 $3.54 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,000 : 5,000	SMD/SMT	WLCSP-49	ARM Cortex M4	32 bit	80 MHz	256 kB	64 kB	12 bit	39 I/O	1.71 V	3.6 V	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD STM32L4P5AGI6P STMicroelectronics 1: $14.09 2,425In Stock	Mfr. Part No. STM32L4P5AGI6P Mouser Part No 511-STM32L4P5AGI6P	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 stm32l4p5 stm32l4q5 mcus	Datasheet	2,425In Stock	$14.09 $10.96 $9.96 $9.35 View $9.00 $8.63	Min.: 1 Mult.: 1 Max.: 500	SMD/SMT	UFBGA-169	ARM Cortex M4	32 bit	120 MHz	1 MB	320 kB	2 x 12 bit	136 I/O	1.71 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power with FPU Arm Cortex-M4 MCU 120 MHz with 1024 kbytes of Flash STM32L4Q5RGT6 STMicroelectronics 1: $12.75 1,597In Stock	Mfr. Part No. STM32L4Q5RGT6 Mouser Part No 511-STM32L4Q5RGT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power with FPU Arm Cortex-M4 MCU 120 MHz with 1024 kbytes of Flash Learn More about STMicroelectronics stm stm32l4q5rgx microcontrollers	Datasheet	1,597In Stock	$12.75 $9.98 $8.88 $8.34	Min.: 1 Mult.: 1 Max.: 300	SMD/SMT		ARM Cortex M4	32 bit	120 MHz	1 MB	320 kB	2 x 12 bit	52 I/O	1.71 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU LQFPGREENIND ATSAM4S4BA-AU Microchip Technology 1: $5.08 1,601In Stock	Mfr. Part No. ATSAM4S4BA-AU Mouser Part No 556-ATSAM4S4BA-AU	Microchip Technology	ARM Microcontrollers - MCU LQFPGREENIND Learn More about Microchip Technology atmelsam4s	Datasheet	1,601In Stock	$5.08 $4.62 $4.18 $4.17	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	120 MHz	256 kB	64 kB	12 bit	47 I/O	1.08 V	1.32 V	+ 85 C	Tray
ARM Microcontrollers - MCU XMC4000 XMC4100F64K128BAXQMA1 Infineon Technologies 1: $8.92 695In Stock	Mfr. Part No. XMC4100F64K128BAXQMA1 Mouser Part No 726-XMC4100F64K128B1	Infineon Technologies	ARM Microcontrollers - MCU XMC4000 Learn More about Infineon Technologies infineon xmc4000 mcus	Datasheet	695In Stock	$8.92 $6.92 $6.12 $5.73 View $5.15 $5.14 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit/16 bit	80 MHz	128 kB	20 kB	12 bit	45 I/O	3 V	3.63 V	+ 125 C	Tray
ARM Microcontrollers - MCU LPC54005JET100 LPC54005JET100E NXP Semiconductors 1: $11.04 257In Stock	Mfr. Part No. LPC54005JET100E Mouser Part No 771-LPC54005JET100E	NXP Semiconductors	ARM Microcontrollers - MCU LPC54005JET100 Learn More about NXP Semiconductors nxp lpc540 mcu	Datasheet	257In Stock	$11.04 $8.63 $7.66 $7.36 View $7.02 $6.85 $6.84 Quote	Min.: 1 Mult.: 1	SMD/SMT	TFBGA-100	ARM Cortex M4	32 bit	180 MHz	0 B	360 kB	12 bit	64 I/O	1.71 V	3.6 V	+ 105 C	Tray
ARM Microcontrollers - MCU K02 128L Senna-64LQFP MK02FN64VLH10 NXP Semiconductors 1: $6.41 1,776In Stock	Mfr. Part No. MK02FN64VLH10 Mouser Part No 841-MK02FN64VLH10	NXP Semiconductors	ARM Microcontrollers - MCU K02 128L Senna-64LQFP Learn More about NXP Semiconductors nxp kinetis k0x mcu	Datasheet	1,776In Stock	$6.41 $4.92 $4.32 $4.03 View $3.65 $3.56 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	100 MHz	64 kB	16 kB	16 bit	46 I/O	1.71 V	3.6 V	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis K10: 100MHz Cortex-M4 Performance MCU, 512KB Flash, 128KB SRAM, 121-MAPBGA MK10DN512VMC10 NXP Semiconductors 1: $19.34 2,179In Stock	Mfr. Part No. MK10DN512VMC10 Mouser Part No 841-MK10DN512VMC10	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis K10: 100MHz Cortex-M4 Performance MCU, 512KB Flash, 128KB SRAM, 121-MAPBGA Learn More about NXP Semiconductors nxp kinetis k1x mcu	Datasheet	2,179In Stock	$19.34 $15.40 $13.82 $13.33 View $12.66 $12.37 $11.86 Quote	Min.: 1 Mult.: 1	SMD/SMT	BGA-121	ARM Cortex M4	32 bit	100 MHz	512 kB	128 kB	16 bit	90 I/O	1.71 V	3.6 V	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis 64K MK10DN64VLF5 NXP Semiconductors 1: $7.32 978In Stock	Mfr. Part No. MK10DN64VLF5 Mouser Part No 841-MK10DN64VLF5	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 64K Learn More about NXP Semiconductors nxp kinetis k1x mcu	Datasheet	978In Stock	$7.32 $5.65 $4.97 $4.77 View $4.55 $4.41 $4.34 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M4	32 bit	50 MHz	64 kB	16 kB	16 bit	33 I/O	1.71 V	3.6 V	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis 128K Flex MK20DX128VMC7 NXP Semiconductors 1: $16.64 1,719In Stock	Mfr. Part No. MK20DX128VMC7 Mouser Part No 841-MK20DX128VMC7	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 128K Flex Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	1,719In Stock	$16.64 $12.64 $12.12 $10.68 View $10.15 $9.82 $9.04 Quote	Min.: 1 Mult.: 1	SMD/SMT	MAPBGA-121	ARM Cortex M4	32 bit	72 MHz	128 kB	32 kB	2 x 16 bit	70 I/O	1.71 V	3.6 V	+ 105 C	Tray
ARM Microcontrollers - MCU K22F 128R Senna MK22FN128VLL10 NXP Semiconductors 1: $9.43 450In Stock	Mfr. Part No. MK22FN128VLL10 Mouser Part No 841-MK22FN128VLL10	NXP Semiconductors	ARM Microcontrollers - MCU K22F 128R Senna Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	450In Stock	$9.43 $7.07 $6.62 $6.13 View $5.83 $5.49 $5.34 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit/16 bit	100 MHz	128 kB	24 kB	16 bit	66 I/O	1.71 V	3.6 V	+ 105 C	Tray
ARM Microcontrollers - MCU KINETIS 256KFLEX USB LCD MK40DX256VLQ10 NXP Semiconductors 1: $20.16 293In Stock	Mfr. Part No. MK40DX256VLQ10 Mouser Part No 841-MK40DX256VLQ10	NXP Semiconductors	ARM Microcontrollers - MCU KINETIS 256KFLEX USB LCD Learn More about NXP Semiconductors nxp kinetis k4x mcu	Datasheet	293In Stock	$20.16 $17.25 $15.72 $15.20 View $14.35 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M4	32 bit	100 MHz	256 kB	64 kB	2 x 16 bit	100 I/O	1.71 V	3.6 V	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis 512K MK50DN512CLQ10 NXP Semiconductors 1: $23.34 115In Stock	Mfr. Part No. MK50DN512CLQ10 Mouser Part No 841-MK50DN512CLQ10	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 512K Learn More about NXP Semiconductors nxp kinetis k5x mcu	Datasheet	115In Stock	$23.34 $18.26 $16.96 $15.85 View $15.79 $14.61 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M4	32 bit	100 MHz	512 kB	128 kB	16 bit		1.71 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Kinetis 2.x 512K MK60DN512VMC10 NXP Semiconductors 1: $22.07 1,640In Stock	Mfr. Part No. MK60DN512VMC10 Mouser Part No 841-MK60DN512VMC10	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 2.x 512K Learn More about NXP Semiconductors nxp kinetis k6x mcu	Datasheet	1,640In Stock	$22.07 $17.64 $15.87 $15.32 View $14.57 $14.25 Quote	Min.: 1 Mult.: 1	SMD/SMT	MAPBGA-121	ARM Cortex M4	32 bit	100 MHz	512 kB	128 kB	16 bit	86 I/O	1.71 V	3.6 V	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis 256MAPBGA MK70FN1M0VMJ12 NXP Semiconductors 1: $31.84 109In Stock	Mfr. Part No. MK70FN1M0VMJ12 Mouser Part No 841-MK70FN1M0VMJ12	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 256MAPBGA Learn More about NXP Semiconductors nxp kinetis k7x mcu	Datasheet	109In Stock	$31.84 $25.75 $22.66 $22.02 View $21.88 Quote	Min.: 1 Mult.: 1	SMD/SMT	MAPBGA-256	ARM Cortex M4	32 bit	120 MHz	1 MB	128 kB	4 x 16 bit	128 I/O	1.71 V	3.6 V	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis 512K Ethnet LCD MK70FX512VMJ12 NXP Semiconductors 1: $29.18 426In Stock	Mfr. Part No. MK70FX512VMJ12 Mouser Part No 841-MK70FX512VMJ12	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 512K Ethnet LCD Learn More about NXP Semiconductors nxp kinetis k7x mcu	Datasheet	426In Stock	$29.18 $23.53 $20.67 $20.08 View $20.07 Quote	Min.: 1 Mult.: 1	SMD/SMT	MBGA-256	ARM Cortex M4	32 bit	120 MHz	512 kB	16 kB	16 bit	128 I/O	1.71 V	3.6 V	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis S 32-bit MCU, ARM Cortex-M4 core, 256KB Flash, 120MHz, CAN, USB, LQFP 64 MKS20FN256VLH12 NXP Semiconductors 1: $13.35 697In Stock	Mfr. Part No. MKS20FN256VLH12 Mouser Part No 841-MKS20FN256VLH12	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis S 32-bit MCU, ARM Cortex-M4 core, 256KB Flash, 120MHz, CAN, USB, LQFP 64	Datasheet	697In Stock	$13.35 $10.85 $10.35 $8.98 View $8.58 $7.76 $7.16 Quote	Min.: 1 Mult.: 1	SMD/SMT		ARM Cortex M4	32 bit	120 MHz	256 kB	64 kB	16 bit	40 I/O	1.71 V	3.6 V	+ 105 C	Tray