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ARM Microcontrollers - MCU

ARM Microcontrollers are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many ARM microcontroller manufacturers including Infineon, Microchip, NXP, Silicon Labs, STMicroelectronics, Texas Instruments & more. Please view our large selection of ARM microcontrollers below.

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Download Table (.CSV)

Image	Part #	Mfr.	Description	Datasheet	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 MCU RA0L1 ARM CM23 32MHz 64K/16K HWQFN32 R7FA0L1074CNH#UA0 Renesas Electronics Restricted Availability New Product	Mfr. Part No. R7FA0L1074CNH#UA0 Mouser Part No 968-R7FA0L1074CNHUA0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA0L1 ARM CM23 32MHz 64K/16K HWQFN32 Learn More about Renesas Electronics renesas ra0l1 mcus	Datasheet	Restricted Availability	RA0L1	SMD/.SMT	HWQFN-32	ARM Cortex M23	64 kB	32 bit	12 bit	32 MHz	26 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Sing-core Arm Cortex-M0+ at 64 MHz with 64 Kbytes of Flash memory, 8 Kbytes of SRAM. 2(G)FSK, 4(G)FSK, OOK, ASK, D-BPSK, DSSS modulation I/Q channel interface. AES 128. Multiprotocol System-on-Chip. STM32WL3RK8V6 STMicroelectronics Restricted Availability New Product	Mfr. Part No. STM32WL3RK8V6 Mouser Part No 511-STM32WL3RK8V6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Sing-core Arm Cortex-M0+ at 64 MHz with 64 Kbytes of Flash memory, 8 Kbytes of SRAM. 2(G)FSK, 4(G)FSK, OOK, ASK, D-BPSK, DSSS modulation I/Q channel interface. AES 128. Multiprotocol System-on-Chip. Learn More about STMicroelectronics stm32wl33x mcus	Datasheet	Restricted Availability	STM32WL	SMD/SMT	VFQFPN-32	ARM Cortex M0+	64 kB	32 bit	12 bit	64 MHz	18 I/O	8 kB	1.7 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C STMicroelectronics STM32C551VET6 STM32C551VET6 STMicroelectronics Restricted Availability New Product	Mfr. Part No. STM32C551VET6 Mouser Part No 511-STM32C551VET6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	Restricted Availability	STM32C5	SMD/SMT	LQFP-100	ARM Cortex M33	512 kB	32 bit	12 bit	144 MHz	86 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN STMicroelectronics STM32C552KET6 STM32C552KET6 STMicroelectronics Restricted Availability New Product	Mfr. Part No. STM32C552KET6 Mouser Part No 511-STM32C552KET6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	Restricted Availability	STM32C5	SMD/SMT	LQFP-32	ARM Cortex M33	512 kB	32 bit	12 bit	144 MHz	25 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN, crypto STMicroelectronics STM32C562MET6 STM32C562MET6 STMicroelectronics Restricted Availability New Product	Mfr. Part No. STM32C562MET6 Mouser Part No 511-STM32C562MET6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN, crypto Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	Restricted Availability	STM32C5	SMD/SMT	LQFP-80	ARM Cortex M33	512 kB	32 bit	12 bit	144 MHz	66 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN, crypto STMicroelectronics STM32C562VET6 STM32C562VET6 STMicroelectronics Restricted Availability New Product	Mfr. Part No. STM32C562VET6 Mouser Part No 511-STM32C562VET6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN, crypto Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	Restricted Availability	STM32C5	SMD/SMT	LQFP-100	ARM Cortex M33	512 kB	32 bit	12 bit	144 MHz	86 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU CM4, TQFP 64, 1MFlash,Tray, USB,CAN, Extended Temp ATSAME51J20A-AZVAO Microchip Technology Restricted Availability New Product	Mfr. Part No. ATSAME51J20A-AZVAO Mouser Part No 579-ATSE51J20AAZVAO New Product	Microchip Technology	ARM Microcontrollers - MCU CM4, TQFP 64, 1MFlash,Tray, USB,CAN, Extended Temp Learn More about Microchip Technology microchip sam e5 mcu	Datasheet	Restricted Availability		SMD/SMT	TQFP-64	ARM Cortex M4F	1 MB	32 bit	12 bit	100 MHz	51 I/O	256 kB	1.71 V	3.63 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU CM4, TQFP100, 1MFlash,Tray, USB,CAN ,Extended Temp ATSAME51N20A-AZVAO Microchip Technology Restricted Availability New Product	Mfr. Part No. ATSAME51N20A-AZVAO Mouser Part No 579-ATSE51N20AAZVAO New Product	Microchip Technology	ARM Microcontrollers - MCU CM4, TQFP100, 1MFlash,Tray, USB,CAN ,Extended Temp Learn More about Microchip Technology microchip sam e5 mcu	Datasheet	Restricted Availability	ATSAME51	SMD/SMT	TQFP-100	ARM Cortex M4F	1 MB	32 bit	12 bit	100 MHz	81 I/O	256 kB	1.71 V	3.63 V	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU MCU RA0L1 ARM CM23 32MHz 64K/16K HWQFN48 R7FA0L1074CNE#UA0 Renesas Electronics Restricted Availability New Product	Mfr. Part No. R7FA0L1074CNE#UA0 Mouser Part No 968-R7FA0L1074CNEUA0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA0L1 ARM CM23 32MHz 64K/16K HWQFN48 Learn More about Renesas Electronics renesas ra0l1 mcus	Datasheet	Restricted Availability	RA0L1	SMD/.SMT	HWQFN-48	ARM Cortex M23	64 kB	32 bit	12 bit	32 MHz	41 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU MCU RA0L1 ARM CM23 32MHz 64K/16K HWQFN24 R7FA0L1074CNK#UA0 Renesas Electronics Restricted Availability New Product	Mfr. Part No. R7FA0L1074CNK#UA0 Mouser Part No 968-R7FA0L1074CNKUA0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA0L1 ARM CM23 32MHz 64K/16K HWQFN24 Learn More about Renesas Electronics renesas ra0l1 mcus	Datasheet	Restricted Availability	RA0L1	SMD/.SMT	HWQFN-24	ARM Cortex M23	64 kB	32 bit	12 bit	32 MHz	20 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C, Dual FDCAN STMicroelectronics STM32C542RCT6 STM32C542RCT6 STMicroelectronics Restricted Availability New Product	Mfr. Part No. STM32C542RCT6 Mouser Part No 511-STM32C542RCT6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C, Dual FDCAN Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	Restricted Availability	STM32C5	SMD/SMT	LQFP-64	ARM Cortex M33	256 kB	32 bit	12 bit	144 MHz	52 I/O	64 kB	2.7 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Sing-core Arm Cortex-M0+ at 64 MHz with 64 Kbytes of Flash memory, 8 Kbytes of SRAM. 2(G)FSK, 4(G)FSK, OOK, ASK, D-BPSK, DSSS modulation I/Q channel interface. AES 128. Multiprotocol System-on-Chip. STM32WL3RK8V6X STMicroelectronics Restricted Availability New Product	Mfr. Part No. STM32WL3RK8V6X Mouser Part No 511-STM32WL3RK8V6X New Product	STMicroelectronics	ARM Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Sing-core Arm Cortex-M0+ at 64 MHz with 64 Kbytes of Flash memory, 8 Kbytes of SRAM. 2(G)FSK, 4(G)FSK, OOK, ASK, D-BPSK, DSSS modulation I/Q channel interface. AES 128. Multiprotocol System-on-Chip. Learn More about STMicroelectronics stm32wl33x mcus	Datasheet	Restricted Availability	STM32WL	SMD/SMT	VFQFPN-32	ARM Cortex M0+	64 kB	32 bit	12 bit	64 MHz	18 I/O	8 kB	1.7 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU MCU RA0L1 ARM CM23 32MHz 64K/16K LQFP32 R7FA0L1074CFJ#UA0 Renesas Electronics Restricted Availability New Product	Mfr. Part No. R7FA0L1074CFJ#UA0 Mouser Part No 968-R7FA0L1074CFJUA0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA0L1 ARM CM23 32MHz 64K/16K LQFP32 Learn More about Renesas Electronics renesas ra0l1 mcus	Datasheet	Restricted Availability	RA0L1	SMD/.SMT	LQFP-32	ARM Cortex M23	64 kB	32 bit	12 bit	32 MHz	26 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN STMicroelectronics STM32C552MET6 STM32C552MET6 STMicroelectronics Restricted Availability New Product	Mfr. Part No. STM32C552MET6 Mouser Part No 511-STM32C552MET6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	Restricted Availability	STM32C5	SMD/SMT	LQFP-80	ARM Cortex M33	512 kB	32 bit	12 bit	144 MHz	66 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN STMicroelectronics STM32C552VET6 STM32C552VET6 STMicroelectronics Restricted Availability New Product	Mfr. Part No. STM32C552VET6 Mouser Part No 511-STM32C552VET6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	Restricted Availability	STM32C5	SMD/SMT	LQFP-100	ARM Cortex M33	512 kB	32 bit	12 bit	144 MHz	86 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 5V Cortex M0+ 32KB Flash, 4K SRAM, PTC, PDID PIC32CM3204GV00032-E/RTB Microchip Technology Restricted Availability New Product	Mfr. Part No. PIC32CM3204GV00032-E/RTB Mouser Part No 579-PC323204GV32ERTB New Product	Microchip Technology	ARM Microcontrollers - MCU 5V Cortex M0+ 32KB Flash, 4K SRAM, PTC, PDID Learn More about Microchip Technology microchip pic32cm16 32 gv00 mcus	Datasheet	Restricted Availability		SMD/SMT	VQFN-32	ARM Cortex M0+	32 kB	32 bit	12 bit	32 MHz	26 I/O	4 kB	2.7 V	3.63 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU Low-power technology MCUs with advanced peripherals addressing industrial applications XMC5300F100K2112AAXQLA1 Infineon Technologies Restricted Availability New Product	Mfr. Part No. XMC5300F100K2112AAXQLA1 Mouser Part No 726-XMC5300F100K2112 New Product	Infineon Technologies	ARM Microcontrollers - MCU Low-power technology MCUs with advanced peripherals addressing industrial applications Learn More about Infineon Technologies infineon xmc5000 mcus	Datasheet	Restricted Availability	XMC5000	SMD/SMT	LQFP-100	ARM Cortex-M0, ARM Cortex-M4F	2.24 MB	32 bit	12 bit	100 MHz, 160 MHz	74 I/O	256 kB	2.7 V	5.5 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU MCU RA2T1 ARM CM23 64MHz 64K/8K HWQFN32 Renesas Electronics R7FA2T1074CNH#UA0 R7FA2T1074CNH#UA0 Renesas Electronics Restricted Availability New Product	Mfr. Part No. R7FA2T1074CNH#UA0 Mouser Part No 968-R7FA2T1074CNHUA0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2T1 ARM CM23 64MHz 64K/8K HWQFN32 Learn More about Renesas Electronics renesas ra2t1 mcus	Datasheet	Restricted Availability	RA2T1															Tray
ARM Microcontrollers - MCU MCU RA0E2 ARM CM23 32MHz 128K/16K HWQFN 48 Renesas Electronics R7FA0E2094CNE#UA0 R7FA0E2094CNE#UA0 Renesas Electronics Restricted Availability New Product	Mfr. Part No. R7FA0E2094CNE#UA0 Mouser Part No 968-R7FA0E2094CNEUA0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA0E2 ARM CM23 32MHz 128K/16K HWQFN 48 Learn More about Renesas Electronics renesas ra0e2 mcus	Datasheet	Restricted Availability	RA0E2															Tray
ARM Microcontrollers - MCU MCU RA2T1 ARM CM23 64MHz 64K/8K HWQFN48 Renesas Electronics R7FA2T1074CNE#UA0 R7FA2T1074CNE#UA0 Renesas Electronics Restricted Availability New Product	Mfr. Part No. R7FA2T1074CNE#UA0 Mouser Part No 968-R7FA2T1074CNEUA0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2T1 ARM CM23 64MHz 64K/8K HWQFN48 Learn More about Renesas Electronics renesas ra2t1 mcus	Datasheet	Restricted Availability	RA2T1															Tray
ARM Microcontrollers - MCU MCU RA2L2 ARM CM23 48MHz 128K/16K LQFP32 Renesas Electronics R7FA2L2094CFJ#UA0 R7FA2L2094CFJ#UA0 Renesas Electronics Restricted Availability New Product	Mfr. Part No. R7FA2L2094CFJ#UA0 Mouser Part No 968-R7FA2L2094CFJUA0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2L2 ARM CM23 48MHz 128K/16K LQFP32	Datasheet	Restricted Availability	RA2L2															Tray
ARM Microcontrollers - MCU MCU RA2L2 ARM CM23 48MHz 128K/16K LFQFP48 Renesas Electronics R7FA2L2094CFL#UA0 R7FA2L2094CFL#UA0 Renesas Electronics Restricted Availability New Product	Mfr. Part No. R7FA2L2094CFL#UA0 Mouser Part No 968-R7FA2L2094CFLUA0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2L2 ARM CM23 48MHz 128K/16K LFQFP48	Datasheet	Restricted Availability	RA2L2															Tray
ARM Microcontrollers - MCU MCU RA0E2 ARM CM23 32MHz 64K/16K LQFP 32 Renesas Electronics R7FA0E2073CFJ#UA0 R7FA0E2073CFJ#UA0 Renesas Electronics Restricted Availability New Product	Mfr. Part No. R7FA0E2073CFJ#UA0 Mouser Part No 968-R7FA0E2073CFJUA0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA0E2 ARM CM23 32MHz 64K/16K LQFP 32 Learn More about Renesas Electronics renesas ra0e2 mcus	Datasheet	Restricted Availability	RA0E2															Tray
ARM Microcontrollers - MCU MCU RA0E2 ARM CM23 32MHz 128K/16K LQFP 32 Renesas Electronics R7FA0E2094CFJ#UA0 R7FA0E2094CFJ#UA0 Renesas Electronics Restricted Availability New Product	Mfr. Part No. R7FA0E2094CFJ#UA0 Mouser Part No 968-R7FA0E2094CFJUA0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA0E2 ARM CM23 32MHz 128K/16K LQFP 32 Learn More about Renesas Electronics renesas ra0e2 mcus	Datasheet	Restricted Availability	RA0E2															Tray
ARM Microcontrollers - MCU MCU RA0E2 ARM CM23 32MHz 128K/16K HWQFN 32 Renesas Electronics R7FA0E2094CNH#UA0 R7FA0E2094CNH#UA0 Renesas Electronics Restricted Availability New Product	Mfr. Part No. R7FA0E2094CNH#UA0 Mouser Part No 968-R7FA0E2094CNHUA0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA0E2 ARM CM23 32MHz 128K/16K HWQFN 32 Learn More about Renesas Electronics renesas ra0e2 mcus	Datasheet	Restricted Availability	RA0E2															Tray