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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
RF Microcontrollers - MCU SimpleLink Arm Cort ex-M4 Wi-Fi MCU wit CC3230SM2RGKR Texas Instruments 1: $11.90 7,495In Stock	Mfr. Part # CC3230SM2RGKR Mouser Part # 595-CC3230SM2RGKR	Texas Instruments	RF Microcontrollers - MCU SimpleLink Arm Cort ex-M4 Wi-Fi MCU wit Learn More about Texas Instruments ti cc3230s cc3230sf wireless mcus	Datasheet	7,495In Stock	Cut Tape $11.90 $9.31 $8.67 $7.96 View Reel $6.90 $7.89 $7.42 $7.26 $6.90 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	VQFN-64	ARM Cortex M4	32 bit			256 kB		27 I/O	2.1 V	3.6 V	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU XMC4000 XMC4300F100K256AAXUMA1 Infineon Technologies 1: $21.84 3,146In Stock	Mfr. Part # XMC4300F100K256AAXUMA1 Mouser Part # 726-XMC4300F100K256A	Infineon Technologies	ARM Microcontrollers - MCU XMC4000 Learn More about Infineon Technologies infineon xmc4000 mcus	Datasheet	3,146In Stock	Cut Tape $21.84 $17.66 $15.89 $15.13 View Reel $13.15 $14.73 $14.34 $13.15	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit/16 bit	144 MHz	256 kB	128 kB	12 bit	75 I/O	1.3 V	1.3 V	+ 125 C	Reel, Cut Tape
ARM Microcontrollers - MCU LPC54S016JBD100 LPC54S016JBD100E NXP Semiconductors 1: $13.38 324In Stock	Mfr. Part # LPC54S016JBD100E Mouser Part # 771-LPC54S016JBD100E	NXP Semiconductors	ARM Microcontrollers - MCU LPC54S016JBD100 Learn More about NXP Semiconductors nxp lpc540 mcu	Datasheet	324In Stock	$13.38 $9.92 $9.62 $8.92 View $8.35 $8.22 $8.20 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-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 150MHz ARM Cortex 2.1 MK27FN2M0AVMI15 NXP Semiconductors 1: $34.89 486In Stock	Mfr. Part # MK27FN2M0AVMI15 Mouser Part # 771-MK27FN2M0AVMI15	NXP Semiconductors	ARM Microcontrollers - MCU 150MHz ARM Cortex 2.1 Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	486In Stock	$34.89 $29.38 $28.06 $25.09 View $24.49 Quote	Min.: 1 Mult.: 1	SMD/SMT	MAPBGA-169	ARM Cortex M4	32 bit	150 MHz	2 MB	1 MB	16 bit	120 I/O	1.71 V	3.6 V	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis 32K MK10DN32VFM5 NXP Semiconductors 1: $6.19 2,632In Stock	Mfr. Part # MK10DN32VFM5 Mouser Part # 841-MK10DN32VFM5	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 32K Learn More about NXP Semiconductors nxp kinetis k1x mcu	Datasheet	2,632In Stock	$6.19 $4.63 $4.17 $3.99 View $3.69 $3.60 $3.38 $3.26	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	ARM Cortex M4	32 bit	50 MHz	32 kB	8 kB	16 bit	24 I/O	1.71 V	3.6 V	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis 512K MK10DN512VLK10 NXP Semiconductors 1: $19.04 1,018In Stock	Mfr. Part # MK10DN512VLK10 Mouser Part # 841-MK10DN512VLK10	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 512K Learn More about NXP Semiconductors nxp kinetis k1x mcu	Datasheet	1,018In Stock	$19.04 $15.26 $13.96 $12.85 View $12.53 $11.98 $11.84 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-80	ARM Cortex M4	32 bit	100 MHz	512 kB	128 kB	16 bit	56 I/O	1.71 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU ARM+512Kb +USB +DryIce MK21DN512AVLK5 NXP Semiconductors 1: $13.19 675In Stock	Mfr. Part # MK21DN512AVLK5 Mouser Part # 841-MK21DN512AVLK5	NXP Semiconductors	ARM Microcontrollers - MCU ARM+512Kb +USB +DryIce Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	675In Stock	$13.19 $11.06 $10.78 $10.01 View $9.71 $9.54 Quote	Min.: 1 Mult.: 1	SMD/SMT		ARM Cortex M4	32 bit	50 MHz	512 kB	64 kB	16 bit	56 I/O	1.71 V	3.6 V	+ 105 C	Tray
ARM Microcontrollers - MCU ARM+128Kb +USB +DryIce MK21DX128AVLK5 NXP Semiconductors 1: $13.89 302In Stock	Mfr. Part # MK21DX128AVLK5 Mouser Part # 841-MK21DX128AVLK5	NXP Semiconductors	ARM Microcontrollers - MCU ARM+128Kb +USB +DryIce Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	302In Stock	$13.89 $10.55 $10.11 $8.91 View $7.85 $7.84 $7.73 Quote	Min.: 1 Mult.: 1	SMD/SMT		ARM Cortex M4	32 bit	50 MHz	128 kB	32 kB	16 bit	56 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, 48QFN MKS22FN256VFT12 NXP Semiconductors 1: $13.25 1,130In Stock	Mfr. Part # MKS22FN256VFT12 Mouser Part # 841-MKS22FN256VFT12	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis S 32-bit MCU, ARM Cortex-M4 core, 256KB Flash, 120MHz, CAN, USB, 48QFN	Datasheet	1,130In Stock	$13.25 $10.07 $8.54 $7.94 View $7.61 $7.59 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	ARM Cortex M4	32 bit	120 MHz	256 kB	64 kB	16 bit	35 I/O	1.71 V	3.6 V	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis KV31: 100MHz Cortex-M4F Real-time Control MCU, 128KB Flash, 24KB SRAM, 100-LQFP MKV31F128VLL10 NXP Semiconductors 1: $6.19 2,357In Stock	Mfr. Part # MKV31F128VLL10 Mouser Part # 841-MKV31F128VLL10	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis KV31: 100MHz Cortex-M4F Real-time Control MCU, 128KB Flash, 24KB SRAM, 100-LQFP Learn More about NXP Semiconductors nxp kinetis kv3x mcus	Datasheet	2,357In Stock	$6.19 $4.40 $4.02 $3.70 View $3.52 $3.39 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit	100 MHz	128 kB	24 kB	16 bit	70 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, 100-LQFP MKV31F512VLL12 NXP Semiconductors 1: $9.63 902In Stock	Mfr. Part # MKV31F512VLL12 Mouser Part # 841-MKV31F512VLL12	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis KV31: 120MHz Cortex-M4F Real-time Control MCU, 512KB Flash, 96KB SRAM, 100-LQFP Learn More about NXP Semiconductors nxp kinetis kv3x mcus	Datasheet	902In Stock	$9.63 $7.95 $7.32 $7.17 View $6.80 $6.62 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit	120 MHz	512 kB	96 kB	16 bit	70 I/O	1.71 V	3.6 V	+ 105 C	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S3A1 1MB 64QFP R7FS3A17C3A01CFM#AA0 Renesas Electronics 1: $17.37 174In Stock	Mfr. Part # R7FS3A17C3A01CFM#AA0 Mouser Part # 968-S3A17C3A01CFMAA0	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S3A1 1MB 64QFP Learn More about Renesas Electronics renesas synergy s3a1 mcu	Datasheet	174In Stock	$17.37 $13.76 $12.32 $11.63 View $11.61 $11.05 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	48 MHz	1 MB	192 kB	14 bit		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 # STM32F303RDT6 Mouser Part # 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 $6.46	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 High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1 STM32F437VGT7TR STMicroelectronics 1: $15.48 635In Stock	Mfr. Part # STM32F437VGT7TR Mouser Part # 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	635In 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 # STM32L422RBT6 Mouser Part # 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 $2.84	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 STM32L433RCI6 STMicroelectronics 1: $6.40 2,439In Stock	Mfr. Part # STM32L433RCI6 Mouser Part # 511-STM32L433RCI6	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	2,439In Stock	$6.40 $4.90 $4.30 $4.11 $3.79	Min.: 1 Mult.: 1 Max.: 500	SMD/SMT	UFBGA-64	ARM Cortex M4	32 bit	80 MHz	256 kB	64 kB	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: $6.00 8,531In Stock	Mfr. Part # STM32L443CCY6TR Mouser Part # 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	8,531In Stock	Cut Tape $6.00 $4.69 $4.19 $4.02 View Reel $3.54 $3.96 $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 80 MHz 256 kbytes of Flash , DFSDM STM32L451RCT6 STMicroelectronics 1: $5.53 3,578In Stock	Mfr. Part # STM32L451RCT6 Mouser Part # 511-STM32L451RCT6	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	3,578In Stock	$5.53 $4.45 $4.01 $3.87 View $3.83 $3.71 $3.70	Min.: 1 Mult.: 1 Max.: 960	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	80 MHz	256 kB	160 kB	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 120 MHz 1024 kbytes of Flash USB OTG, DFSD STM32L4P5AGI6P STMicroelectronics 1: $13.86 2,425In Stock	Mfr. Part # STM32L4P5AGI6P Mouser Part # 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	$13.86 $10.74 $9.66 $9.15 View $8.80 $8.41	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 1,595In Stock	Mfr. Part # STM32L4Q5RGT6 Mouser Part # 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	1,595In 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 # ATSAM4S4BA-AU Mouser Part # 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	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 # XMC4100F64K128BAXQMA1 Mouser Part # 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 # LPC54005JET100E Mouser Part # 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 # MK02FN64VLH10 Mouser Part # 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 # MK10DN512VMC10 Mouser Part # 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