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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.
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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) 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 Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash , DFSDM STM32L471RET3 STMicroelectronics 1: HK$82.69 849In Stock	Mfr. Part No. STM32L471RET3 Mouser Part No 511-STM32L471RET3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash , DFSDM	Datasheet	849In Stock	HK$82.69 HK$63.95 HK$60.99 HK$52.94 HK$50.55	Min.: 1 Mult.: 1 Max.: 250	STM32L471RE		LQFP-64													Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 512 kbytes of Flash USB OTG, DFSDM STM32L4P5CET6 STMicroelectronics 1: HK$85.08 1,595In Stock	Mfr. Part No. STM32L4P5CET6 Mouser Part No 511-STM32L4P5CET6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 512 kbytes of Flash USB OTG, DFSDM Learn More about STMicroelectronics stm stm32l4p5 stm32l4q5 mcus	Datasheet	1,595In Stock	HK$85.08 HK$66.17 HK$58.61 HK$56.22 HK$53.76	Min.: 1 Mult.: 1 Max.: 300	STM32															Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD STM32L4R9VGT6 STMicroelectronics 1: HK$117.79 515In Stock	Mfr. Part No. STM32L4R9VGT6 Mouser Part No 511-STM32L4R9VGT6	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 stm32l4 microcontrollers	Datasheet	515In Stock	HK$117.79 HK$92.56 HK$84.42 HK$79.24 HK$76.28	Min.: 1 Mult.: 1 Max.: 250	STM32L4R9VG	SMD/SMT	LQFP-100	ARM Cortex M4	1 MB	32 bit	12 bit	120 MHz	77 I/O	640 kB	1.71 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD STM32L4R9ZGT6 STMicroelectronics 1: HK$132.84 181In Stock	Mfr. Part No. STM32L4R9ZGT6 Mouser Part No 511-STM32L4R9ZGT6	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 stm32l4 microcontrollers	Datasheet	181In Stock	HK$132.84 HK$103.49 HK$93.87 HK$88.12	Min.: 1 Mult.: 1 Max.: 100	STM32L4R9ZG	SMD/SMT	LQFP-144	ARM Cortex M4	1 MB	32 bit	12 bit	120 MHz	112 I/O	640 kB	1.71 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash STM32L552VET6Q STMicroelectronics 1: HK$106.45 542In Stock	Mfr. Part No. STM32L552VET6Q Mouser Part No 511-STM32L552VET6Q	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash Learn More about STMicroelectronics stm stm32 l5 mcus	Datasheet	542In Stock	HK$106.45 HK$80.88 HK$71.84 HK$68.31 HK$64.94	Min.: 1 Mult.: 1 Max.: 250	STM32L5	SMD/SMT	LQFP-100	ARM Cortex M33	512 kB	32 bit	2 x 12 bit	110 MHz	79 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes STM32WB35CEU7A STMicroelectronics 1: HK$58.69 5,140In Stock	Mfr. Part No. STM32WB35CEU7A Mouser Part No 511-STM32WB35CEU7A	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes Learn More about STMicroelectronics stm stm32wb wireless mcu	Datasheet	5,140In Stock	HK$58.69 HK$42.25 HK$40.61 HK$37.15 View HK$35.84 HK$34.69 HK$33.62 HK$31.73	Min.: 1 Mult.: 1	STM32WB	SMD/SMT	UFQFPN-48	ARM Cortex M4	512 kB	32 bit	12 bit	32 MHz	72 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRL A ATSAM4LC4CA-AU Microchip Technology 1: HK$63.87 1,213In Stock	Mfr. Part No. ATSAM4LC4CA-AU Mouser Part No 556-ATSAM4LC4CA-AU	Microchip Technology	ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRL A Learn More about Microchip Technology atmel atsam4l	Datasheet	1,213In Stock	HK$63.87 HK$58.12 HK$52.53	Min.: 1 Mult.: 1	SAM4L	SMD/SMT	TQFP-100	ARM Cortex M4	256 kB	32 bit	12 bit	48 MHz	75 I/O	32 kB	1.62 V	1.98 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B ATSAM4SD32BB-AN Microchip Technology 1: HK$91.16 185In Stock	Mfr. Part No. ATSAM4SD32BB-AN Mouser Part No 556-ATSAM4SD32BB-AN	Microchip Technology	ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B Learn More about Microchip Technology atmelsam4s	Datasheet	185In Stock	HK$91.16 HK$82.78 HK$75.13	Min.: 1 Mult.: 1	SAM4S	SMD/SMT	LQFP-64	ARM Cortex M4	2 MB	32 bit	12 bit	120 MHz	47 I/O	160 kB	1.62 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU 48QFN IND TEMP GREEN 48MHz ATSAMD20G16B-MU Microchip Technology 1: HK$20.96 1,248In Stock	Mfr. Part No. ATSAMD20G16B-MU Mouser Part No 556-ATSAMD20G16B-MU	Microchip Technology	ARM Microcontrollers - MCU 48QFN IND TEMP GREEN 48MHz Learn More about Microchip Technology atmel samd20 mcu	Datasheet	1,248In Stock	HK$20.96 HK$19.15 HK$17.34	Min.: 1 Mult.: 1	SAMD1/2x	SMD/SMT	VQFN-48	ARM Cortex M0+	64 kB	32 bit	12 bit	48 MHz	38 I/O	8 kB	1.62 V	3.63 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 128KB 16KB 48QFN GRN1.6-3.6V48MHz ATSAMD21G17A-MU Microchip Technology 1: HK$24.91 2,340In Stock	Mfr. Part No. ATSAMD21G17A-MU Mouser Part No 556-ATSAMD21G17A-MU	Microchip Technology	ARM Microcontrollers - MCU 128KB 16KB 48QFN GRN1.6-3.6V48MHz Learn More about Microchip Technology sam d21 mcus	Datasheet	2,340In Stock	HK$24.91 HK$22.77 HK$20.63	Min.: 1 Mult.: 1	SAMD21	SMD/SMT	QFN-48	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	38 I/O	16 kB	1.62 V	3.63 V	- 40 C	+ 85 C	AEC-Q100	Tray
ARM Microcontrollers - MCU CM4, TQFP128, 1MFlash,T&R, USB,Extended Temp ATSAMD51P20A-AFT Microchip Technology 1: HK$74.31 3,635In Stock	Mfr. Part No. ATSAMD51P20A-AFT Mouser Part No 556-ATSAMD51P20A-AFT	Microchip Technology	ARM Microcontrollers - MCU CM4, TQFP128, 1MFlash,T&R, USB,Extended Temp Learn More about Microchip Technology microchip sam d5 e5	Datasheet	3,635In Stock	Cut Tape HK$74.31 HK$72.34 Reel HK$61.81 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	ATSAMD51	SMD/SMT	TQFP-128	ARM Cortex M4F	1 MB	32 bit	12 bit	120 MHz	99 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 120MHZ 512KB FLASH 6 4 TQFP PKG 85C ATSAME53J19A-AU Microchip Technology 1: HK$49.90 1,824In Stock	Mfr. Part No. ATSAME53J19A-AU Mouser Part No 556-ATSAME53J19AAU	Microchip Technology	ARM Microcontrollers - MCU 120MHZ 512KB FLASH 6 4 TQFP PKG 85C Learn More about Microchip Technology microchip sam e5 mcu	Datasheet	1,824In Stock	HK$49.90 HK$45.87 HK$41.51	Min.: 1 Mult.: 1	ATSAME53	SMD/SMT	TQFP-64	ARM Cortex M4F	512 kB	32 bit	12 bit	120 MHz	51 I/O	192 kB	1.71 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tray
ARM Microcontrollers - MCU CM4, TQFP100, 512KFlash,T&R, USB,Ethernet,Extended Temp ATSAME53N19A-AFT Microchip Technology 1: HK$66.58 1,997In Stock	Mfr. Part No. ATSAME53N19A-AFT Mouser Part No 556-ATSAME53N19A-AFT	Microchip Technology	ARM Microcontrollers - MCU CM4, TQFP100, 512KFlash,T&R, USB,Ethernet,Extended Temp Learn More about Microchip Technology microchip sam e5 mcu	Datasheet	1,997In Stock	Cut Tape HK$66.58 HK$64.94 Reel HK$55.24	Min.: 1 Mult.: 1 : 1,000	ATSAME53	SMD/SMT	TQFP-100	ARM Cortex M4F	512 kB	32 bit	12 bit	120 MHz	81 I/O	192 kB	1.71 V	3.6 V	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape
ARM Microcontrollers - MCU CM7,2048kB Flash,384kB SRAM,BGA100 ATSAME70N21A-CN Microchip Technology 1: HK$145.99 210In Stock	Mfr. Part No. ATSAME70N21A-CN Mouser Part No 556-ATSAME70N21A-CN	Microchip Technology	ARM Microcontrollers - MCU CM7,2048kB Flash,384kB SRAM,BGA100 Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	210In Stock	HK$145.99 HK$132.67 HK$120.26	Min.: 1 Mult.: 1	SAM E70	SMD/SMT	LFBGA-100	ARM Cortex M7	2 MB	32 bit	12 bit	300 MHz	75 I/O	384 kB	1.7 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU TQFP IND TEMP ATSAMG53N19A-AU Microchip Technology 1: HK$38.47 492In Stock	Mfr. Part No. ATSAMG53N19A-AU Mouser Part No 556-ATSAMG53N19A-AU	Microchip Technology	ARM Microcontrollers - MCU TQFP IND TEMP Learn More about Microchip Technology microchip 32bit sam g mcus	Datasheet	492In Stock	HK$38.47 HK$35.10 HK$31.65	Min.: 1 Mult.: 1	SAMG	SMD/SMT	LQFP-100	ARM Cortex M4	512 kB	32 bit	12 bit	48 MHz	38 I/O	96 kB	1.6 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU ARM Cortex-M0+ 256KBFlash 40KB SRAM ATSAML21J17B-AUT Microchip Technology 1: HK$39.62 1,077In Stock	Mfr. Part No. ATSAML21J17B-AUT Mouser Part No 556-ATSAML21J17B-AUT	Microchip Technology	ARM Microcontrollers - MCU ARM Cortex-M0+ 256KBFlash 40KB SRAM Learn More about Microchip Technology microchip sam l21 mcus	Datasheet	1,077In Stock	Cut Tape HK$39.62 HK$38.06 Reel HK$32.55 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SAML21	SMD/SMT	TQFP-64	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	51 I/O	16 kB	1.62 V	3.63 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU QFN24, 16KBFlash/4KB SRAM,85 Temp,Green,Tube ATSAML10D14A-MU Microchip Technology 1: HK$17.59 982In Stock	Mfr. Part No. ATSAML10D14A-MU Mouser Part No 579-ATSAML10D14A-MU	Microchip Technology	ARM Microcontrollers - MCU QFN24, 16KBFlash/4KB SRAM,85 Temp,Green,Tube Learn More about Microchip Technology microchip sam l10 l11 mcus	Datasheet	982In Stock	HK$17.59 HK$16.03 HK$14.47	Min.: 1 Mult.: 1	ATSAML10	SMD/SMT	VQFN-24	ARM Cortex M23	16 kB	32 bit	12 bit	32 MHz	17 I/O	4 kB	1.62 V	3.63 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU QFN24, 64KBFlash/16KB SRAM,85 Temp,Crypto,Tube ATSAML11D16A-MU Microchip Technology 1: HK$22.19 782In Stock	Mfr. Part No. ATSAML11D16A-MU Mouser Part No 579-ATSAML11D16A-MU	Microchip Technology	ARM Microcontrollers - MCU QFN24, 64KBFlash/16KB SRAM,85 Temp,Crypto,Tube Learn More about Microchip Technology microchip sam l10 l11 mcus	Datasheet	782In Stock	HK$22.19 HK$20.30 HK$18.41	Min.: 1 Mult.: 1	ATSAML11	SMD/SMT	VQFN-24	ARM Cortex M23	64 kB	32 bit	12 bit	32 MHz	17 I/O	16 kB	900 mV	1.2 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU C2000 32-bit MCU wi th connectivity mana F28386SZWTS Texas Instruments 1: HK$261.48 169In Stock	Mfr. Part No. F28386SZWTS Mouser Part No 595-F28386SZWTS	Texas Instruments	ARM Microcontrollers - MCU C2000 32-bit MCU wi th connectivity mana Learn More about Texas Instruments ti tms320f2838x mcus	Datasheet	169In Stock	HK$261.48 HK$204.51 HK$169.17 HK$165.06 HK$164.98	Min.: 1 Mult.: 1	TMS320F28386S	SMD/SMT	BGA-337	ARM Cortex M4, C28x	512 kB, 1 MB	32 bit	12 bit, 16 bit	125 MHz, 200 MHz	169 I/O	96 kB, 172 kB	3.14 V	3.47 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C123GE6PMIR A A 595-TM4C123GE6PMIR TM4C123GE6PMI Texas Instruments 1: HK$150.10 903In Stock	Mfr. Part No. TM4C123GE6PMI Mouser Part No 595-TM4C123GE6PMI	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C123GE6PMIR A A 595-TM4C123GE6PMIR Learn More about Texas Instruments ti tiva C	Datasheet	903In Stock	HK$150.10 HK$114.01 HK$109.33 HK$81.87 HK$81.79	Min.: 1 Mult.: 1	TM4C123GE6PM	SMD/SMT	LQFP-64	ARM Cortex M4F	128 kB	32 bit	12 bit	80 MHz	43 I/O	32 kB	3.15 V	3.63 V	- 40 C	+ 85 C
ARM Microcontrollers - MCU Tiva C Series Micro controller 168-NFBGA A 595-TM4C123GH6ZXRI7R TM4C123GH6ZXRI7 Texas Instruments 1: HK$150.10 193In Stock	Mfr. Part No. TM4C123GH6ZXRI7 Mouser Part No 595-TM4C123GH6ZXRI7	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series Micro controller 168-NFBGA A 595-TM4C123GH6ZXRI7R Learn More about Texas Instruments ti tiva C	Datasheet	193In Stock	HK$150.10 HK$119.19 HK$106.78 HK$103.00 View HK$99.38 HK$94.78 HK$94.20 Quote	Min.: 1 Mult.: 1	TM4C123GH6ZXR	SMD/SMT	NFBGA-168	ARM Cortex M4F	256 kB	32 bit	12 bit	80 MHz	120 I/O	32 kB	3.15 V	3.63 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Tiva C Series Microc ontroller A 595-TM4 A 595-TM4C1297NCZADI3R TM4C1297NCZADI3 Texas Instruments 1: HK$226.05 184In Stock	Mfr. Part No. TM4C1297NCZADI3 Mouser Part No 595-TM4C1297NCZADI3	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series Microc ontroller A 595-TM4 A 595-TM4C1297NCZADI3R Learn More about Texas Instruments ti tm4c129x mcu	Datasheet	184In Stock	HK$226.05 HK$183.39 HK$183.22 HK$182.98 HK$167.36	Min.: 1 Mult.: 1	TM4C1297NCZAD	SMD/SMT	NFBGA-212	ARM Cortex M4F	6 kB	32 bit	12 bit	120 MHz	140 I/O	256 kB	1.2 V	1.2 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Tiva C Series Microc ontroller TM4C129LNCZADT3 Texas Instruments 1: HK$232.71 120In Stock	Mfr. Part No. TM4C129LNCZADT3 Mouser Part No 595-TM4C129LNCZADT3	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series Microc ontroller Learn More about Texas Instruments ti tm4c129x mcu	Datasheet	120In Stock	HK$232.71 HK$181.00 HK$171.72 HK$166.87 View HK$165.80 HK$161.19 Quote	Min.: 1 Mult.: 1	TM4C129LNCZAD	SMD/SMT	NFBGA-212	ARM Cortex M4F	6 kB	32 bit	12 bit	120 MHz	140 I/O	256 kB	1.2 V	1.2 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU XMC1000 XMC1100T038F0064ABXUMA1 Infineon Technologies 1: HK$21.04 1,596In Stock	Mfr. Part No. XMC1100T038F0064ABXUMA1 Mouser Part No 726-1100T038F0064ABX	Infineon Technologies	ARM Microcontrollers - MCU XMC1000 Learn More about Infineon Technologies infineon xmc1000	Datasheet	1,596In Stock	Cut Tape HK$21.04 HK$15.70 HK$13.48 HK$12.82 Reel HK$10.85 View HK$11.67 HK$11.34 HK$10.44 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	XMC1100	SMD/SMT	TSSOP-38	ARM Cortex M0	64 kB	32 bit/16 bit	12 bit	32 MHz	34 I/O	16 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU XMC1000 XMC1202T016X0064ABXUMA1 Infineon Technologies 1: HK$29.84 2,971In Stock	Mfr. Part No. XMC1202T016X0064ABXUMA1 Mouser Part No 726-1202T016X0064ABX	Infineon Technologies	ARM Microcontrollers - MCU XMC1000 Learn More about Infineon Technologies infineon xmc1000	Datasheet	2,971In Stock	Cut Tape HK$29.84 HK$19.65 HK$18.17 HK$15.78 Reel HK$11.01 View HK$14.80 HK$12.99 HK$11.51 HK$10.60 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	XMC1200	SMD/SMT	TSSOP-16	ARM Cortex M0	64 kB	32 bit/16 bit	12 bit	32 MHz	14 I/O	16 kB	1.8 V	5.5 V	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel