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ARM Cortex M0 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
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, AES, 48 MHz CPU STM32U083RCT6 STMicroelectronics 1: $4.94 5,072In Stock 6,720Expected 12/11/2026	Mfr. Part No. STM32U083RCT6 Mouser Part No 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 12/11/2026	$4.94 $3.58 $3.23 $2.78 View $2.63 $2.38 $2.37	Min.: 1 Mult.: 1 Max.: 960			ARM Cortex M0		48 MHz	256 kB							Tray
ARM Microcontrollers - MCU Automotive 80MHz Ar m M0+ MCU 128KB Fla M0G3107QRHBRQ1 Texas Instruments 1: $2.76 5,292In Stock	Mfr. Part No. M0G3107QRHBRQ1 Mouser Part No 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 $2.76 $2.06 $1.78 $1.69 Reel $1.42 View $1.54 $1.53 $1.39 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-32	ARM Cortex M0	32 bit	80 MHz	128 kB	32 kB	12 bit	28 I/O	1.62 V	3.6 V	+ 125 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Automotive 80MHz Ar m M0+ MCU 128KB Fla M0G3507QRHBRQ1 Texas Instruments 1: $2.91 1,720In Stock 3,000Expected 11/03/2027	Mfr. Part No. M0G3507QRHBRQ1 Mouser Part No 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 11/03/2027	Cut Tape $2.91 $2.18 $1.88 $1.79 Reel $1.48 View $1.63 $1.56 $1.43 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-32	ARM Cortex M0	32 bit	80 MHz	128 kB	32 kB	12 bit	28 I/O	1.62 V	3.6 V	+ 125 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 80MHz Arm M0+ MCU 6 4KB Flash 32KB SRAM MSPM0G1106TRGZR Texas Instruments 1: $2.41 3,888In Stock	Mfr. Part No. MSPM0G1106TRGZR Mouser Part No 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 $2.41 $1.79 $1.54 $1.46 View Reel $1.16 $1.33 $1.27 $1.23 $1.16 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	VQFN-48	ARM Cortex M0	32 bit	80 MHz	64 kB	32 kB	12 bit	44 I/O	1.62 V	3.6 V	+ 105 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 80MHz Arm M0+ MCU 3 2KB Flash 16KB SRAM MSPM0G1505SRGZR Texas Instruments 1: $2.40 3,610In Stock	Mfr. Part No. MSPM0G1505SRGZR Mouser Part No 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 $2.40 $1.78 $1.53 $1.45 View Reel $1.16 $1.32 $1.27 $1.25 $1.16 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	VQFN-48	ARM Cortex M0	32 bit	80 MHz	32 kB	16 kB	12 bit	44 I/O	1.62 V	3.6 V	+ 125 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 80MHz Arm M0+ MCU 3 2KB Flash 16KB SRAM MSPM0G3505SRGZR Texas Instruments 1: $2.50 3,951In Stock	Mfr. Part No. MSPM0G3505SRGZR Mouser Part No 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 $2.50 $1.86 $1.60 $1.52 View Reel $1.21 $1.39 $1.32 $1.29 $1.21 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	VQFN-48	ARM Cortex M0	32 bit	80 MHz	32 kB	16 kB	12 bit	44 I/O	1.62 V	3.6 V	+ 125 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 80MHz Arm M0+ MCU 3 2KB Flash 16KB SRAM MSPM0G3505SRHBR Texas Instruments 1: $2.31 2,624In Stock	Mfr. Part No. MSPM0G3505SRHBR Mouser Part No 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 $2.31 $1.71 $1.47 $1.39 Reel $1.16 View $1.27 $1.26 $1.14 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-32	ARM Cortex M0	32 bit	80 MHz	32 kB	16 kB	12 bit	28 I/O	1.62 V	3.6 V	+ 125 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 80MHz Arm M0+ MCU 6 4KB Flash 32KB SRAM MSPM0G3506SRGZR Texas Instruments 1: $2.66 3,980In Stock	Mfr. Part No. MSPM0G3506SRGZR Mouser Part No 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 $2.66 $1.98 $1.71 $1.62 View Reel $1.29 $1.48 $1.40 $1.38 $1.29 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	VQFN-48	ARM Cortex M0	32 bit	80 MHz	64 kB	32 kB	12 bit	44 I/O	1.62 V	3.6 V	+ 125 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 80MHz Arm M0+ MCU 6 4KB Flash 32KB SRAM MSPM0G3506SRHBR Texas Instruments 1: $2.46 2,691In Stock	Mfr. Part No. MSPM0G3506SRHBR Mouser Part No 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 $2.46 $1.83 $1.57 $1.49 Reel $1.21 View $1.36 $1.30 $1.19 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-32	ARM Cortex M0	32 bit	80 MHz	64 kB	32 kB	12 bit	28 I/O	1.62 V	3.6 V	+ 125 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 Value MCU STM32F030F4P6TR STMicroelectronics 1: $1.83 21,848In Stock	Mfr. Part No. STM32F030F4P6TR Mouser Part No 511-STM32F030F4P6TR	STMicroelectronics	ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 Value MCU Learn More about STMicroelectronics stm32f0	Datasheet	21,848In Stock	Cut Tape $1.83 $1.34 $1.14 $1.08 $0.975 Reel $0.975 MouseReel Available	Min.: 1 Mult.: 1 Max.: 860 : 2,500	SMD/SMT	TSSOP-20	ARM Cortex M0	32 bit	48 MHz	16 kB	4 kB	12 bit	15 I/O	2.4 V	3.6 V	+ 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: $3.66 28,740In Stock	Mfr. Part No. STM32F042G6U6 Mouser Part No 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	$3.66 $2.36 $2.15 $1.97 View $1.87 $1.77 $1.66 $1.60	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-28	ARM Cortex M0	32 bit	48 MHz	32 kB	6 kB	12 bit	24 I/O	2 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU 32-Bit ARM Cortex M0 64 Kbytes 2.0 - 3.6V STM32F051C8T6 STMicroelectronics 1: $4.64 6,788In Stock	Mfr. Part No. STM32F051C8T6 Mouser Part No 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	$4.64 $3.47 $3.06 $2.81 View $2.68 $2.58 $2.54 $2.49 $2.47	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M0	32 bit	48 MHz	64 kB	8 kB	12 bit	39 I/O	2 V	3.6 V	+ 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: $5.71 5,651In Stock	Mfr. Part No. STM32F072CBT6 Mouser Part No 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	$5.71 $4.41 $4.05 $3.75	Min.: 1 Mult.: 1 Max.: 220	SMD/SMT	LQFP-48	ARM Cortex M0	32 bit	48 MHz	128 kB	16 kB	12 bit	37 I/O	2 V	3.6 V	+ 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: $6.88 4,184In Stock 10,500On Order	Mfr. Part No. STM32F091CCT6 Mouser Part No 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. No: STM32F091CCT6 Stock: 4,184 Can Dispatch Immediately On Order: 6,000 Expected 26/04/2027 4,500 TBD Factory Lead Time: 40 Weeks	$6.88 $5.28 $4.63 $4.43 View $4.22 $4.10 $3.89	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M0	32 bit	48 MHz	256 kB	32 kB	12 bit	38 I/O	2 V	3.6 V	+ 85 C	Tray
RF Microcontrollers - MCU PSoC4 CY8C4248LQI-BL583 Infineon Technologies 1: $8.75 8,600In Stock	Mfr. Part No. CY8C4248LQI-BL583 Mouser Part No 727-CY8C4248LQIBL583	Infineon Technologies	RF Microcontrollers - MCU PSoC4 Learn More about Infineon Technologies cypress psoc4xx8 ble controllers	Datasheet	8,600In Stock	$8.75 $6.76 $6.12 $5.71 View $5.37 $5.29 $5.21 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-56	ARM Cortex M0	32 bit	48 MHz	256 kB	32 kB	12 bit	36 I/O	1.8 V	5.5 V		Tray
ARM Microcontrollers - MCU 128kB flash, 8kB SRAM, LQFP64 package LPC1227FBD64/301,1 NXP Semiconductors 1: $8.92 2,526In Stock	Mfr. Part No. LPC1227FBD64/301,1 Mouser Part No 771-LPC1227FBD643011	NXP Semiconductors	ARM Microcontrollers - MCU 128kB flash, 8kB SRAM, LQFP64 package Learn More about NXP Semiconductors nxplpc1200	Datasheet	2,526In Stock	$8.92 $6.93 $6.13 $5.74 View $5.73 $5.65 $5.39	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M0	32 bit	45 MHz	128 kB	8 kB	10 bit	55 I/O	3 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU 24 QFN,105C, GREEN,1.6-3.6V,48MHz ATSAMD10D14A-MNT Microchip Technology 1: $1.71 4,099In Stock	Mfr. Part No. ATSAMD10D14A-MNT Mouser Part No 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 $1.71 $1.66 Reel $1.66 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	SMD/SMT	QFN-24	ARM Cortex M0	32 bit	48 MHz	16 kB	4 kB	12 bit	22 I/O	1.62 V	3.63 V	+ 105 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 20 SOIC,105C, GREEN,1.6-3.6V,48MHz ATSAMD10D14A-SSNT Microchip Technology 1: $1.63 1,198In Stock	Mfr. Part No. ATSAMD10D14A-SSNT Mouser Part No 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 $1.63 $1.60 Reel $1.34 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	SOIC-20	ARM Cortex M0	32 bit	48 MHz	16 kB	4 kB	12 bit	18 I/O	1.62 V	3.63 V	+ 105 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 16KB Flash 2KB SRAM PSoC 4 CY8C4014LQI-421T Infineon Technologies 1: $3.08 1,747In Stock	Mfr. Part No. CY8C4014LQI-421T Mouser Part No 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 $3.08 $2.29 $1.97 $1.87 Reel $1.32 View $1.56 $1.42 $1.40 $1.29 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	UFQFN-16	ARM Cortex M0	32 bit	16 MHz	16 kB	2 kB	No ADC	12 I/O	1.71 V	1.89 V	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 16KB Flash 4KB SRAM PSoC 4 CY8C4124LQI-443 Infineon Technologies 1: $3.98 2,254In Stock	Mfr. Part No. CY8C4124LQI-443 Mouser Part No 727-CY8C4124LQI-443	Infineon Technologies	ARM Microcontrollers - MCU 16KB Flash 4KB SRAM PSoC 4 Learn More about Infineon Technologies cypress psoc4	Datasheet	2,254In Stock	$3.98 $2.85 $2.65 $2.36 View $2.28 $2.12 $2.01 $1.98 $1.89	Min.: 1 Mult.: 1	SMD/SMT	UFQFN-40	ARM Cortex M0	32 bit	24 MHz	16 kB	4 kB	12 bit	34 I/O	1.8 V	1.8 V	+ 85 C	Tray
ARM Microcontrollers - MCU 32KB Flash 4KB SRAM PSoC 4 CY8C4125AXI-483 Infineon Technologies 1: $4.58 650In Stock	Mfr. Part No. CY8C4125AXI-483 Mouser Part No 727-CY8C4125AXI-483	Infineon Technologies	ARM Microcontrollers - MCU 32KB Flash 4KB SRAM PSoC 4 Learn More about Infineon Technologies cypress psoc 4100 mcus	Datasheet	650In Stock	$4.58 $3.45 $3.06 $2.82 View $2.63 $2.60 $2.49	Min.: 1 Mult.: 1	SMD/SMT	LQFP-44	ARM Cortex M0	32 bit	24 MHz	32 kB	4 kB	12 bit	36 I/O	1.71 V	1.89 V	+ 85 C	Tray
ARM Microcontrollers - MCU Programmable System- on-Chip CY8C4245AXI-473 Infineon Technologies 1: $4.55 838In Stock	Mfr. Part No. CY8C4245AXI-473 Mouser Part No 727-CY8C4245AXI-473	Infineon Technologies	ARM Microcontrollers - MCU Programmable System- on-Chip Learn More about Infineon Technologies cypress psoc 4200 mcus	Datasheet	838In Stock	$4.55 $3.45 $3.01 $2.79 View $2.61 $2.44 $2.40 $2.31	Min.: 1 Mult.: 1	SMD/SMT	LQFP-44	ARM Cortex M0	32 bit	48 MHz	32 kB	4 kB	12 bit	36 I/O	1.71 V	1.89 V	+ 85 C	Tray
ARM Microcontrollers - MCU 32KB Flash 4KB SRAM PSoC 4 CY8C4245PVI-482 Infineon Technologies 1: $5.76 1,388In Stock	Mfr. Part No. CY8C4245PVI-482 Mouser Part No 727-CY8C4245PVI-482	Infineon Technologies	ARM Microcontrollers - MCU 32KB Flash 4KB SRAM PSoC 4 Learn More about Infineon Technologies cypress psoc 4200 mcus	Datasheet	1,388In Stock	$5.76 $4.88 $3.71 $3.62 View $3.32 $3.08 $3.03 Quote	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	ARM Cortex M0	32 bit	48 MHz	32 kB	4 kB	12 bit	24 I/O	1.71 V	1.89 V	+ 85 C	Tube
ARM Microcontrollers - MCU PSoC 4200M 32Bit MCU Programmable Analog CY8C4246AZI-M445 Infineon Technologies 1: $5.56 813In Stock	Mfr. Part No. CY8C4246AZI-M445 Mouser Part No 727-CY8C4246AZI-M445	Infineon Technologies	ARM Microcontrollers - MCU PSoC 4200M 32Bit MCU Programmable Analog Learn More about Infineon Technologies cypress psoc 4200 mcus	Datasheet	813In Stock	$5.56 $4.21 $3.92 $3.43 View $3.40 $3.39	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	ARM Cortex M0	32 bit	48 MHz	64 kB	8 kB	12 bit	51 I/O	1.71 V	5.5 V	+ 85 C	Tray
ARM Microcontrollers - MCU PSoC 4 L-Series 256 kb Flash CY8C4248AZI-L475 Infineon Technologies 1: $12.52 580In Stock	Mfr. Part No. CY8C4248AZI-L475 Mouser Part No 727-CY8C4248AZI-L475	Infineon Technologies	ARM Microcontrollers - MCU PSoC 4 L-Series 256 kb Flash Learn More about Infineon Technologies cypress psoc 4l soc	Datasheet	580In Stock	$12.52 $9.82 $8.74 $8.21 View $8.17 $7.77 $7.68 Quote	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	ARM Cortex M0	32 bit	48 MHz	256 kB	32 kB	12 bit	53 I/O	1.71 V	5.5 V	+ 85 C	Tray