.hide-partial { max-height: none; } .show-more { display: none; }

ARM Microcontrollers - MCU

ARM Microcontrollers are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many ARM MCU manufacturers including Infineon, Microchip, NXP, Renesas Electronics, STMicroelectronics, Texas Instruments & more.
More...

Please view our large selection of ARM Microcontrollers below.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 17,233

Applied Filters:

Manufacturer

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

Qualification

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

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	Qualification	Packaging
ARM Microcontrollers - MCU Automotive Cortex-M7 Ethernet AVB ATSAMV71N20B-AAB Microchip Technology 1: $13.72 62In Stock	Mfr. Part # ATSAMV71N20B-AAB Mouser Part # 556-ATSAMV71N20B-AAB	Microchip Technology	ARM Microcontrollers - MCU Automotive Cortex-M7 Ethernet AVB Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	62In Stock	$13.72 $12.58 $11.40	Min.: 1 Mult.: 1	SAM V71	SMD/SMT	LQFP-100	ARM Cortex M7	1 MB	32 bit	12 bit	300 MHz	75 I/O	384 kB	1.2 V	1.32 V	- 40 C	+ 105 C	AEC-Q100	Tray
ARM Microcontrollers - MCU LPC4317JBD144 LPC4317JBD144E NXP Semiconductors 1: $23.65 35In Stock	Mfr. Part # LPC4317JBD144E Mouser Part # 771-LPC4317JBD144E	NXP Semiconductors	ARM Microcontrollers - MCU LPC4317JBD144 Learn More about NXP Semiconductors nxplpc4300	Datasheet	35In Stock	$23.65 $18.50 $17.67 $16.05 View $15.50 $15.15 Quote	Min.: 1 Mult.: 1	LPC431x	SMD/SMT	LQFP-144	ARM Cortex M0, ARM Cortex M4	1 MB	32 bit	10 bit	204 MHz	83 I/O	136 kB	2.4 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU High Performance 32-bit Microcontroller based on ARM Cortex-M4/M0 LPC4367JBD208E NXP Semiconductors 1: $27.11 33In Stock	Mfr. Part # LPC4367JBD208E Mouser Part # 771-LPC4367JBD208E	NXP Semiconductors	ARM Microcontrollers - MCU High Performance 32-bit Microcontroller based on ARM Cortex-M4/M0 Learn More about NXP Semiconductors nxplpc4300	Datasheet	33In Stock	$27.11 $21.21 $20.26 $17.40 View $17.06 $16.81 Quote	Min.: 1 Mult.: 1	LPC436x	SMD/SMT	LQFP-208	ARM Cortex M0, ARM Cortex M4	1 MB	32 bit	2 x 10 bit	204 MHz, 204 MHz	142 I/O	154 kB	2.4 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU LPC54018JET180 LPC54018JET180E NXP Semiconductors 1: $14.95 12In Stock	Mfr. Part # LPC54018JET180E Mouser Part # 771-LPC54018JET180E	NXP Semiconductors	ARM Microcontrollers - MCU LPC54018JET180 Learn More about NXP Semiconductors nxp lpc540 mcu	Datasheet	12In Stock	$14.95 $11.36 $9.75 $8.86	Min.: 1 Mult.: 1	LPC540xx	SMD/SMT	TFBGA-180	ARM Cortex M4	0 B	32 bit	12 bit	180 MHz	145 I/O	360 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU MCU RA2E2 ARM CM23 48MHz 64K/8K WQFN20 R7FA2E2A74CNJ#AA1 Renesas Electronics 1: $2.98 316In Stock	Mfr. Part # R7FA2E2A74CNJ#AA1 Mouser Part # 968-R7FA2E2A74CNJAA1	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E2 ARM CM23 48MHz 64K/8K WQFN20 Learn More about Renesas Electronics renesas ra2e2 mcus	Datasheet	316In Stock	$2.98 $1.94 $1.78 $1.53 View $1.37 $1.25 $1.17 $1.07 $1.05	Min.: 1 Mult.: 1	RA2E2															Tray
ARM Microcontrollers - MCU NuMicro M031 series-32bit M0 Flash ROM/RAM=64KB/8KB M031SD2AE Nuvoton 1: $3.38 648In Stock	Mfr. Part # M031SD2AE Mouser Part # 503-M031SD2AE	Nuvoton	ARM Microcontrollers - MCU NuMicro M031 series-32bit M0 Flash ROM/RAM=64KB/8KB	Datasheet	648In Stock	$3.38 $2.23 $2.06 $1.79 View $1.67 $1.40 $1.34	Min.: 1 Mult.: 1		SMD/SMT	LQFP-64	ARM Cortex M0	64 kB	32 bit	12 bit	48 MHz	55 I/O	8 kB	1.8 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU STM32L031C6U6 STMicroelectronics 1: $2.94 59In Stock 4,680On Order	Mfr. Part # STM32L031C6U6 Mouser Part # 511-STM32L031C6U6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	59In Stock 4,680On Order On Order Ship Dates Mfr. #: STM32L031C6U6 Stock: 59 Can Ship Immediately On Order: 1,560 Expected 3/1/2027 3,120 Expected 3/15/2027 Factory Lead-Time: 40 Weeks	$2.94 $2.16 $1.87 $1.48 View $1.34 $1.26 $1.25 $1.24	Min.: 1 Mult.: 1	STM32L031C6	SMD/SMT	UFQFPN-48	ARM Cortex M0+	32 kB	32 bit	12 bit	32 MHz	38 I/O	8 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU STM32L031K4U6 STMicroelectronics 1: $3.00 A tariff of 38% may be applied if shipping to the United States. 25In Stock	Mfr. Part # STM32L031K4U6 Mouser Part # 511-STM32L031K4U6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	25In Stock	$3.00 $1.95 $1.77 $1.49 View $1.40 $1.23 $1.15 $1.06 $1.04 A tariff of 38% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	STM32L031K4		UFQFPN-32													Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory STM32U585ZIT6Q STMicroelectronics 1: $13.54 20In Stock 1,080On Order	Mfr. Part # STM32U585ZIT6Q Mouser Part # 511-STM32U585ZIT6Q	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory Learn More about STMicroelectronics stmicro stm32u5	Datasheet	20In Stock 1,080On Order On Order Ship Dates Mfr. #: STM32U585ZIT6Q Stock: 20 Can Ship Immediately On Order: 720 Expected 11/12/2026 360 Expected 1/4/2027 Factory Lead-Time: 52 Weeks	$13.54 $10.61 $9.83 $9.14	Min.: 1 Mult.: 1	STM32U5	SMD/SMT	LQFP-144	ARM Cortex M33	2 MB		16 bit		14 I/O	2 kB	1.71 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S5D9 1MB 176QFP R7FS5D97C3A01CFC#AA0 Renesas Electronics 1: $22.01 A tariff of 38% may be applied if shipping to the United States. 80In Stock	Mfr. Part # R7FS5D97C3A01CFC#AA0 Mouser Part # 968-S5D97C3A01CFCAA0	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S5D9 1MB 176QFP Learn More about Renesas Electronics renesas s5d9 microcontrollers	Datasheet	80In Stock	$22.01 $18.34 $16.98 $15.62 View $14.59 $14.21 Quote A tariff of 38% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	S5D9	SMD/SMT	LQFP-176	ARM Cortex M4	1 MB	32 bit	12 bit	120 MHz		640 kB	2.7 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU 32-bit M4+512K-AP+USBFS+USBHS+CAN+RTC+SPIM+QSPI M483KIDAE Nuvoton 1: $8.02 22In Stock	Mfr. Part # M483KIDAE Mouser Part # 503-M483KIDAE	Nuvoton	ARM Microcontrollers - MCU 32-bit M4+512K-AP+USBFS+USBHS+CAN+RTC+SPIM+QSPI Learn More about Nuvoton m483 can mcus	Datasheet	22In Stock	$8.02 $5.61 $5.35 $4.63 View $4.42 $3.97 $3.86 Quote	Min.: 1 Mult.: 1		SMD/SMT	LQFP-128	ARM Cortex M4F	512 kB	32 bit	12 bit	192 MHz	100 I/O	160 kB	1.8 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 8 Kbytes RAM, 64 MHz CPU, 2x USART STM32G031C8T3 STMicroelectronics 1: $3.86 26In Stock 1,500Expected 2/22/2027	Mfr. Part # STM32G031C8T3 Mouser Part # 511-STM32G031C8T3	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 8 Kbytes RAM, 64 MHz CPU, 2x USART Learn More about STMicroelectronics stm stm32g0 microcontrollers	Datasheet	26In Stock 1,500Expected 2/22/2027	$3.86 $2.56 $2.33 $1.98	Min.: 1 Mult.: 1 Max.: 100	STM32G0
ARM Microcontrollers - MCU Ultra-low-power w/FPU Arm Cortex-M4 MCU 80 MHz w/512 kbytes STM32L462CET6 STMicroelectronics 1: $9.24 A tariff of 38% may be applied if shipping to the United States. 265In Stock 1,500On Order	Mfr. Part # STM32L462CET6 Mouser Part # 511-STM32L462CET6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power w/FPU Arm Cortex-M4 MCU 80 MHz w/512 kbytes	Datasheet	265In Stock 1,500On Order	$9.24 $6.77 $6.16 $5.72 A tariff of 38% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 Max.: 150	STM32L462CE															Tray
ARM Microcontrollers - MCU Hi-perf 32-B MCU 16kb RAM Flash TMPM380FYFG Toshiba 1: $9.02 19In Stock	Mfr. Part # TMPM380FYFG Mouser Part # 757-TMPM380FYFG	Toshiba	ARM Microcontrollers - MCU Hi-perf 32-B MCU 16kb RAM Flash Learn More about Toshiba 32 bit arm mcu		19In Stock	$9.02 $6.30 $6.01 $4.55 View $4.54 $4.28 $4.26 Quote	Min.: 1 Mult.: 1	TMPM380FYFG	SMD/SMT	LQFP-100	ARM Cortex M3	256 kB	32 bit	12 bit	40 MHz	83 I/O	16 kB	4 V	5.5 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU LPC4322JBD144 LPC4322JBD144E NXP Semiconductors 1: $22.60 53In Stock	Mfr. Part # LPC4322JBD144E Mouser Part # 771-LPC4322JBD144E	NXP Semiconductors	ARM Microcontrollers - MCU LPC4322JBD144 Learn More about NXP Semiconductors nxplpc4300	Datasheet	53In Stock	$22.60 $18.26 $17.50 $15.41 View $14.65 $13.98 Quote	Min.: 1 Mult.: 1	LPC432x	SMD/SMT	LQFP-144	ARM Cortex M0, ARM Cortex M4	512 kB	32 bit	10 bit	204 MHz	83 I/O	104 kB	2.4 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU LPC43S30FBD144 LPC43S30FBD144E NXP Semiconductors 1: $16.67 51In Stock	Mfr. Part # LPC43S30FBD144E Mouser Part # 771-LPC43S30FBD144E	NXP Semiconductors	ARM Microcontrollers - MCU LPC43S30FBD144 Learn More about NXP Semiconductors nxp lpc43sx mcu	Datasheet	51In Stock	$16.67 $12.67 $12.15 $9.94 View $9.69 $9.50 $9.33 Quote	Min.: 1 Mult.: 1	LPC43Sxx	SMD/SMT	LQFP-144	ARM Cortex M0, ARM Cortex M4	0 B	32 bit	2 x 10 bit	204 MHz, 204 MHz	83 I/O	264 kB	2.2 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Kinetis L 32-bit MCU, ARM Cortex-M0+ core, 32KB Flash, 48MHz, USB, QFP 64 MKL26Z32VLH4 NXP Semiconductors 1: $8.12 49In Stock	Mfr. Part # MKL26Z32VLH4 Mouser Part # 841-MKL26Z32VLH4	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis L 32-bit MCU, ARM Cortex-M0+ core, 32KB Flash, 48MHz, USB, QFP 64 Learn More about NXP Semiconductors nxp kinetis kl2x mcu	Datasheet	49In Stock	$8.12 $5.96 $5.55 $4.88 View $4.63 $4.16 $3.82 $3.65 Quote	Min.: 1 Mult.: 1	KL2x	SMD/SMT	LQFP-64	ARM Cortex M0+	32 kB	32 bit	16 bit	48 MHz	50 I/O	4 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU ARM M4F w/ 2MB Weight CNN Accelerator, C MAX78002GXE+ Analog Devices / Maxim Integrated 1: $92.69 92In Stock	Mfr. Part # MAX78002GXE+ Mouser Part # 700-MAX78002GXE+	Analog Devices / Maxim Integrated	ARM Microcontrollers - MCU ARM M4F w/ 2MB Weight CNN Accelerator, C Learn More about Analog Devices / Maxim Integrated maxim max78002 microcontrollers	Datasheet	92In Stock	$92.69 $78.06 $77.39 $70.88 View Quote	Min.: 1 Mult.: 1		SMD/SMT	CSBGA-144	ARM Cortex M4F	2.5 MB	32 bit		120 MHz	60 I/O	384 kB	2.85 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Cortex M3 +24K/256K +Single 24bit SD AFE ADUCM363BCPZ256 Analog Devices 1: $21.32 A tariff of 38% may be applied if shipping to the United States. 192In Stock	Mfr. Part # ADUCM363BCPZ256 Mouser Part # 584-ADUCM363BCPZ256	Analog Devices	ARM Microcontrollers - MCU Cortex M3 +24K/256K +Single 24bit SD AFE Learn More about Analog Devices analog aducm36x mcus	Datasheet	192In Stock	$21.32 $17.71 $15.91 $15.16 View $14.32 Quote A tariff of 38% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	ADUCM363	SMD/SMT	LFCSP-48	ARM Cortex M3	256 kB	32 bit	24 bit	16 MHz	19 I/O	24 kB	1.8 V	3.6 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU Cortex M3 MCU + Dual 24bit S-D AFE ADUCM360BCPZ128-R7 Analog Devices 1: $26.89 761In Stock 2,250On Order	Mfr. Part # ADUCM360BCPZ128-R7 Mouser Part # 584-AUCM360BCPZ128R7	Analog Devices	ARM Microcontrollers - MCU Cortex M3 MCU + Dual 24bit S-D AFE Learn More about Analog Devices analog aducm36x mcus	Datasheet	761In Stock 2,250On Order	Cut Tape $26.89 $21.03 $20.09 $18.25 View Reel $16.89 $17.63 $17.22 $16.89 Quote MouseReel Available	Min.: 1 Mult.: 1 : 750	ADUCM360	SMD/SMT	LFCSP-48	ARM Cortex M3	128 kB	32 bit	24 bit	20 MHz	19 I/O	8 kB	1.8 V	3.6 V	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Audio SoC ChipCorder, Cortex M0, Flash memory, RAM, GPIO, Capacitive Sensing ISD9160FI Nuvoton 1: $3.91 125In Stock	Mfr. Part # ISD9160FI Mouser Part # 503-ISD9160FI	Nuvoton	ARM Microcontrollers - MCU Audio SoC ChipCorder, Cortex M0, Flash memory, RAM, GPIO, Capacitive Sensing	Datasheet	125In Stock	$3.91 $2.65 $2.45 $2.23 View $1.88 $1.74 $1.54 $1.52 $1.44	Min.: 1 Mult.: 1		SMD/SMT	LQFP-48	ARM Cortex M0	145 kB	32 bit	12 bit		34 I/O	12 kB	2.4 V	5.5 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 32bM0+64KAP+8KRAM+UART+SPI+I2C+PWM+ADC+CAN+ISP NUC131SD2AE Nuvoton 1: $5.24 330In Stock	Mfr. Part # NUC131SD2AE Mouser Part # 503-NUC131SD2AE	Nuvoton	ARM Microcontrollers - MCU 32bM0+64KAP+8KRAM+UART+SPI+I2C+PWM+ADC+CAN+ISP Learn More about Nuvoton nuc131 arm mcus	Datasheet	330In Stock	$5.24 $3.46 $3.16 $2.68 View $2.27 $2.22 $2.09 $2.08 $1.96	Min.: 1 Mult.: 1		SMD/SMT	LQFP-64	ARM Cortex M0	68 kB	32 bit	12 bit	50 MHz	56 I/O	8 kB	2.5 V	5.5 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 64 Kbytes of Flash 48 MHz CPU, motor co STM32F051T8Y6TR STMicroelectronics 1: $5.30 66In Stock	Mfr. Part # STM32F051T8Y6TR Mouser Part # 511-STM32F051T8Y6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 64 Kbytes of Flash 48 MHz CPU, motor co Learn More about STMicroelectronics stm32f2	Datasheet	66In Stock	Cut Tape $5.30 $3.67 $3.42 $2.90 View Reel $2.35 $2.82 $2.55 $2.54 $2.35 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	STM32F051T8	SMD/SMT	WLCSP-36	ARM Cortex M0	64 kB	32 bit	12 bit	48 MHz	29 I/O	8 kB	2 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32BIT Cortex M3 H/D Performance LINE STM32F103ZCH6 STMicroelectronics 1: $13.20 A tariff of 38% may be applied if shipping to the United States. 2In Stock	Mfr. Part # STM32F103ZCH6 Mouser Part # 511-STM32F103ZCH6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 H/D Performance LINE Learn More about STMicroelectronics stm32f1	Datasheet	2In Stock	$13.20 $9.98 $8.87 $8.28 View $7.92 $7.41 Quote A tariff of 38% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	STM32F103ZC	SMD/SMT	BGA-144	ARM Cortex M3	256 kB	32 bit	12 bit	72 MHz	112 I/O	64 kB	2 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU High-performance advanced line, ARM Cortex-M4 core DSP & FPU, 1 Mbyte Flash, 180 STM32F469ZET6 STMicroelectronics 1: $15.84 75In Stock	Mfr. Part # STM32F469ZET6 Mouser Part # 511-STM32F469ZET6	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, ARM Cortex-M4 core DSP & FPU, 1 Mbyte Flash, 180 Learn More about STMicroelectronics stm32f4	Datasheet	75In Stock	$15.84 $12.41 $11.49 $10.61 View $9.62 $9.47 $9.38 Quote	Min.: 1 Mult.: 1	STM32F469ZE	SMD/SMT	LQFP-144	ARM Cortex M4	512 kB	32 bit	3 x 12 bit	180 MHz	106 I/O	384 kB	3.3 V	3.3 V	- 40 C	+ 85 C		Tray