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ARM Cortex M0 Core ARM 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.	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	Packaging
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART STM32C071CBT6N STMicroelectronics 1: $2.56 3,815In Stock	Mfr. Part # STM32C071CBT6N Mouser Part # 511-STM32C071CBT6N	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	3,815In Stock	$2.56 $1.89 $1.61 $1.53 View $1.44 $1.39 $1.27 $1.24	Min.: 1 Mult.: 1 Max.: 1,500	STM32C0			ARM Cortex M0	128 kB			48 MHz		24 kB					Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART STM32C071CBU6 STMicroelectronics 1: $3.00 2,137In Stock 4,680Expected 12/28/2026	Mfr. Part # STM32C071CBU6 Mouser Part # 511-STM32C071CBU6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	2,137In Stock 4,680Expected 12/28/2026	$3.00 $2.03 $1.86 $1.73	Min.: 1 Mult.: 1 Max.: 100	STM32C0			ARM Cortex M0	128 kB			48 MHz		24 kB					Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART STM32C071KBU6N STMicroelectronics 1: $2.59 2,312In Stock	Mfr. Part # STM32C071KBU6N Mouser Part # 511-STM32C071KBU6N	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	2,312In Stock	$2.59 $1.76 $1.57 $1.56 View $1.53 $1.38	Min.: 1 Mult.: 1 Max.: 500	STM32C0	SMD/SMT	UFQFPN-32	ARM Cortex M0	128 kB			48 MHz		24 kB					Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64-Kbytes Flash 48 MHz CPU STM32U031C8U6 STMicroelectronics 1: $3.50 2,189In Stock	Mfr. Part # STM32U031C8U6 Mouser Part # 511-STM32U031C8U6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64-Kbytes Flash 48 MHz CPU Learn More about STMicroelectronics stm stm32u0 low power mcus	Datasheet	2,189In Stock	$3.50 $2.43 $2.22 $2.03 View $2.00 $1.92	Min.: 1 Mult.: 1 Max.: 500	STM32U0			ARM Cortex M0	64 kB			56 MHz							Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, AES, 48 MHz CPU STM32U083MCI6 STMicroelectronics 1: $6.10 1,828In Stock	Mfr. Part # STM32U083MCI6 Mouser Part # 511-STM32U083MCI6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, AES, 48 MHz CPU Learn More about STMicroelectronics stm stm32u0 low power mcus	Datasheet	1,828In Stock	$6.10 $4.54 $4.03 $3.80 $3.54	Min.: 1 Mult.: 1 Max.: 300	STM32U0			ARM Cortex M0	256 kB			48 MHz							Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, AES, 48 MHz CPU STM32U083MCT6 STMicroelectronics 1: $5.90 2,719In Stock	Mfr. Part # STM32U083MCT6 Mouser Part # 511-STM32U083MCT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, AES, 48 MHz CPU Learn More about STMicroelectronics stm stm32u0 low power mcus	Datasheet	2,719In Stock	$5.90 $4.37 $3.89 $3.67 $3.38	Min.: 1 Mult.: 1 Max.: 500	STM32U0			ARM Cortex M0	256 kB			48 MHz							Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, AES, 48 MHz CPU STM32U083RCI6 STMicroelectronics 1: $6.64 2,527In Stock 2,940Expected 1/14/2027	Mfr. Part # STM32U083RCI6 Mouser Part # 511-STM32U083RCI6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, AES, 48 MHz CPU Learn More about STMicroelectronics stm stm32u0 low power mcus	Datasheet	2,527In Stock 2,940Expected 1/14/2027	$6.64 $4.41 $3.86 $3.47 View $3.46 $3.26	Min.: 1 Mult.: 1 Max.: 2,000	STM32U0			ARM Cortex M0	256 kB			48 MHz							Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, AES, 48 MHz CPU STM32U083RCT6 STMicroelectronics 1: $6.42 5,072In Stock 6,720Expected 11/12/2026	Mfr. Part # STM32U083RCT6 Mouser Part # 511-STM32U083RCT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, AES, 48 MHz CPU Learn More about STMicroelectronics stm stm32u0 low power mcus	Datasheet	5,072In Stock 6,720Expected 11/12/2026	$6.42 $4.65 $4.20 $3.61 View $3.42 $3.09 $3.08	Min.: 1 Mult.: 1 Max.: 960	STM32U0			ARM Cortex M0	256 kB			48 MHz							Tray
ARM Microcontrollers - MCU Automotive 80MHz Ar m M0+ MCU 128KB Fla M0G3107QRHBRQ1 Texas Instruments 1: $3.59 5,292In Stock	Mfr. Part # M0G3107QRHBRQ1 Mouser Part # 595-M0G3107QRHBRQ1	Texas Instruments	ARM Microcontrollers - MCU Automotive 80MHz Ar m M0+ MCU 128KB Fla Learn More about Texas Instruments ti mspm0g310x mixed signal mcus	Datasheet	5,292In Stock	Cut Tape $3.59 $2.68 $2.31 $2.20 Reel $1.85 View $2.00 $1.99 $1.81 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	MSPM0G3107	SMD/SMT	VQFN-32	ARM Cortex M0	128 kB	32 bit	12 bit	80 MHz	28 I/O	32 kB	1.62 V	3.6 V	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Automotive 80MHz Ar m M0+ MCU 128KB Fla M0G3507QRHBRQ1 Texas Instruments 1: $3.78 1,720In Stock 3,000Expected 3/11/2027	Mfr. Part # M0G3507QRHBRQ1 Mouser Part # 595-M0G3507QRHBRQ1	Texas Instruments	ARM Microcontrollers - MCU Automotive 80MHz Ar m M0+ MCU 128KB Fla Learn More about Texas Instruments ti mspm0g350x mcus	Datasheet	1,720In Stock 3,000Expected 3/11/2027	Cut Tape $3.78 $2.83 $2.44 $2.33 Reel $1.92 View $2.12 $2.03 $1.86 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	MSPM0G3507	SMD/SMT	VQFN-32	ARM Cortex M0	128 kB	32 bit	12 bit	80 MHz	28 I/O	32 kB	1.62 V	3.6 V	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 80MHz Arm M0+ MCU 6 4KB Flash 32KB SRAM MSPM0G1106TRGZR Texas Instruments 1: $3.13 3,888In Stock	Mfr. Part # MSPM0G1106TRGZR Mouser Part # 595-MSPM0G1106TRGZR	Texas Instruments	ARM Microcontrollers - MCU 80MHz Arm M0+ MCU 6 4KB Flash 32KB SRAM Learn More about Texas Instruments ti mspm0g110x mcus	Datasheet	3,888In Stock	Cut Tape $3.13 $2.33 $2.00 $1.90 View Reel $1.51 $1.73 $1.65 $1.60 $1.51 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	MSPM0G1106	SMD/SMT	VQFN-48	ARM Cortex M0	64 kB	32 bit	12 bit	80 MHz	44 I/O	32 kB	1.62 V	3.6 V	- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 80MHz Arm M0+ MCU 3 2KB Flash 16KB SRAM MSPM0G1505SRGZR Texas Instruments 1: $3.12 3,610In Stock	Mfr. Part # MSPM0G1505SRGZR Mouser Part # 595-MSPM0G1505SRGZR	Texas Instruments	ARM Microcontrollers - MCU 80MHz Arm M0+ MCU 3 2KB Flash 16KB SRAM Learn More about Texas Instruments ti mspm0g150x mcus	Datasheet	3,610In Stock	Cut Tape $3.12 $2.31 $1.99 $1.89 View Reel $1.51 $1.72 $1.65 $1.63 $1.51 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	MSPM0G1505	SMD/SMT	VQFN-48	ARM Cortex M0	32 kB	32 bit	12 bit	80 MHz	44 I/O	16 kB	1.62 V	3.6 V	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 80MHz Arm M0+ MCU 3 2KB Flash 16KB SRAM MSPM0G3505SRGZR Texas Instruments 1: $3.25 3,951In Stock	Mfr. Part # MSPM0G3505SRGZR Mouser Part # 595-MSPM0G3505SRGZR	Texas Instruments	ARM Microcontrollers - MCU 80MHz Arm M0+ MCU 3 2KB Flash 16KB SRAM Learn More about Texas Instruments ti mspm0g350x mcus	Datasheet	3,951In Stock	Cut Tape $3.25 $2.42 $2.08 $1.98 View Reel $1.57 $1.81 $1.72 $1.68 $1.57 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	MSPM0G3505	SMD/SMT	VQFN-48	ARM Cortex M0	32 kB	32 bit	12 bit	80 MHz	44 I/O	16 kB	1.62 V	3.6 V	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 80MHz Arm M0+ MCU 3 2KB Flash 16KB SRAM MSPM0G3505SRHBR Texas Instruments 1: $3.00 2,624In Stock	Mfr. Part # MSPM0G3505SRHBR Mouser Part # 595-MSPM0G3505SRHBR	Texas Instruments	ARM Microcontrollers - MCU 80MHz Arm M0+ MCU 3 2KB Flash 16KB SRAM Learn More about Texas Instruments ti mspm0g350x mcus	Datasheet	2,624In Stock	Cut Tape $3.00 $2.22 $1.91 $1.81 Reel $1.51 View $1.65 $1.64 $1.48 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	MSPM0G3505	SMD/SMT	VQFN-32	ARM Cortex M0	32 kB	32 bit	12 bit	80 MHz	28 I/O	16 kB	1.62 V	3.6 V	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 80MHz Arm M0+ MCU 6 4KB Flash 32KB SRAM MSPM0G3506SRGZR Texas Instruments 1: $3.46 3,980In Stock	Mfr. Part # MSPM0G3506SRGZR Mouser Part # 595-MSPM0G3506SRGZR	Texas Instruments	ARM Microcontrollers - MCU 80MHz Arm M0+ MCU 6 4KB Flash 32KB SRAM Learn More about Texas Instruments ti mspm0g350x mcus	Datasheet	3,980In Stock	Cut Tape $3.46 $2.57 $2.22 $2.11 View Reel $1.68 $1.92 $1.82 $1.79 $1.68 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	MSPM0G3506	SMD/SMT	VQFN-48	ARM Cortex M0	64 kB	32 bit	12 bit	80 MHz	44 I/O	32 kB	1.62 V	3.6 V	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 80MHz Arm M0+ MCU 6 4KB Flash 32KB SRAM MSPM0G3506SRHBR Texas Instruments 1: $3.20 2,691In Stock	Mfr. Part # MSPM0G3506SRHBR Mouser Part # 595-MSPM0G3506SRHBR	Texas Instruments	ARM Microcontrollers - MCU 80MHz Arm M0+ MCU 6 4KB Flash 32KB SRAM Learn More about Texas Instruments ti mspm0g350x mcus	Datasheet	2,691In Stock	Cut Tape $3.20 $2.38 $2.04 $1.94 Reel $1.57 View $1.77 $1.69 $1.55 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	MSPM0G3506	SMD/SMT	VQFN-32	ARM Cortex M0	64 kB	32 bit	12 bit	80 MHz	28 I/O	32 kB	1.62 V	3.6 V	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 Value MCU STM32F030F4P6TR STMicroelectronics 1: $2.38 21,848In Stock	Mfr. Part # STM32F030F4P6TR Mouser Part # 511-STM32F030F4P6TR	STMicroelectronics	ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 Value MCU Learn More about STMicroelectronics stm32f0	Datasheet	21,848In Stock	Cut Tape $2.38 $1.74 $1.48 $1.40 $1.27 Reel $1.27 MouseReel Available	Min.: 1 Mult.: 1 Max.: 860 : 2,500	STM32F030F4	SMD/SMT	TSSOP-20	ARM Cortex M0	16 kB	32 bit	12 bit	48 MHz	15 I/O	4 kB	2.4 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 32 Kbytes of Flash 48 MHz CPU, USB, CAN & STM32F042G6U6 STMicroelectronics 1: $4.76 28,740In Stock	Mfr. Part # STM32F042G6U6 Mouser Part # 511-STM32F042G6U6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 32 Kbytes of Flash 48 MHz CPU, USB, CAN & Learn More about STMicroelectronics stm32f0	Datasheet	28,740In Stock	$4.76 $3.07 $2.80 $2.56 View $2.43 $2.30 $2.16 $2.08	Min.: 1 Mult.: 1	STM32F042G6	SMD/SMT	UFQFPN-28	ARM Cortex M0	32 kB	32 bit	12 bit	48 MHz	24 I/O	6 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32-Bit ARM Cortex M0 64 Kbytes 2.0 - 3.6V STM32F051C8T6 STMicroelectronics 1: $6.03 6,788In Stock	Mfr. Part # STM32F051C8T6 Mouser Part # 511-STM32F051C8T6	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex M0 64 Kbytes 2.0 - 3.6V Learn More about STMicroelectronics stm32f0	Datasheet	6,788In Stock	$6.03 $4.51 $3.98 $3.65 View $3.48 $3.35 $3.30 $3.24 $3.21	Min.: 1 Mult.: 1	STM32F051C8	SMD/SMT	LQFP-48	ARM Cortex M0	64 kB	32 bit	12 bit	48 MHz	39 I/O	8 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 128 Kbytes of Flash 48 MHz CPU, USB, CAN & STM32F072CBT6 STMicroelectronics 1: $7.42 5,651In Stock	Mfr. Part # STM32F072CBT6 Mouser Part # 511-STM32F072CBT6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 128 Kbytes of Flash 48 MHz CPU, USB, CAN & Learn More about STMicroelectronics stm32f0	Datasheet	5,651In Stock	$7.42 $5.73 $5.27 $4.88	Min.: 1 Mult.: 1 Max.: 220	STM32F072CB	SMD/SMT	LQFP-48	ARM Cortex M0	128 kB	32 bit	12 bit	48 MHz	37 I/O	16 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 256 Kbytes of Flash 48 MHz CPU, CAN & C STM32F091CCT6 STMicroelectronics 1: $8.94 4,184In Stock 10,500On Order	Mfr. Part # STM32F091CCT6 Mouser Part # 511-STM32F091CCT6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 256 Kbytes of Flash 48 MHz CPU, CAN & C Learn More about STMicroelectronics stm32f0	Datasheet	4,184In Stock 10,500On Order On Order Ship Dates Mfr. #: STM32F091CCT6 Stock: 4,184 Can Ship Immediately On Order: 6,000 Expected 4/26/2027 4,500 TBD Factory Lead-Time: 40 Weeks	$8.94 $6.86 $6.02 $5.76 View $5.49 $5.33 $5.06	Min.: 1 Mult.: 1	STM32F091CC	SMD/SMT	LQFP-48	ARM Cortex M0	256 kB	32 bit	12 bit	48 MHz	38 I/O	32 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 128kB flash, 8kB SRAM, LQFP64 package LPC1227FBD64/301,1 NXP Semiconductors 1: $11.60 2,526In Stock	Mfr. Part # LPC1227FBD64/301,1 Mouser Part # 771-LPC1227FBD643011	NXP Semiconductors	ARM Microcontrollers - MCU 128kB flash, 8kB SRAM, LQFP64 package Learn More about NXP Semiconductors nxplpc1200	Datasheet	2,526In Stock	$11.60 $9.01 $7.97 $7.46 View $7.45 $7.35 $7.01	Min.: 1 Mult.: 1	LPC1200	SMD/SMT	LQFP-64	ARM Cortex M0	128 kB	32 bit	10 bit	45 MHz	55 I/O	8 kB	3 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 24 QFN,105C, GREEN,1.6-3.6V,48MHz ATSAMD10D14A-MNT Microchip Technology 1: $2.22 4,099In Stock	Mfr. Part # ATSAMD10D14A-MNT Mouser Part # 556-ATSAMD10D14A-MNT	Microchip Technology	ARM Microcontrollers - MCU 24 QFN,105C, GREEN,1.6-3.6V,48MHz Learn More about Microchip Technology microchip atsamd10 mcus	Datasheet	4,099In Stock	Cut Tape $2.22 $2.16 Reel $2.16 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	SAMD1/2x	SMD/SMT	QFN-24	ARM Cortex M0	16 kB	32 bit	12 bit	48 MHz	22 I/O	4 kB	1.62 V	3.63 V	- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 20 SOIC,105C, GREEN,1.6-3.6V,48MHz ATSAMD10D14A-SSNT Microchip Technology 1: $2.12 1,198In Stock	Mfr. Part # ATSAMD10D14A-SSNT Mouser Part # 556-ATSAMD10D14ASSNT	Microchip Technology	ARM Microcontrollers - MCU 20 SOIC,105C, GREEN,1.6-3.6V,48MHz Learn More about Microchip Technology microchip atsamd10 mcus	Datasheet	1,198In Stock	Cut Tape $2.12 $2.08 Reel $1.74 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SAMD1/2x	SMD/SMT	SOIC-20	ARM Cortex M0	16 kB	32 bit	12 bit	48 MHz	18 I/O	4 kB	1.62 V	3.63 V	- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 16KB Flash 2KB SRAM PSoC 4 CY8C4014LQI-421T Infineon Technologies 1: $4.00 1,747In Stock	Mfr. Part # CY8C4014LQI-421T Mouser Part # 727-CY8C4014LQI-421T	Infineon Technologies	ARM Microcontrollers - MCU 16KB Flash 2KB SRAM PSoC 4 Learn More about Infineon Technologies cypress psoc 4000 socs	Datasheet	1,747In Stock	Cut Tape $4.00 $2.98 $2.56 $2.43 Reel $1.72 View $2.03 $1.85 $1.82 $1.68 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	PSOC 4000	SMD/SMT	UFQFN-16	ARM Cortex M0	16 kB	32 bit	No ADC	16 MHz	12 I/O	2 kB	1.71 V	1.89 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel