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ARM Cortex M0 Core Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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 8KB Flash 2KB SRAM PSoC 4 CY8C4013LQI-411T Infineon Technologies 1: $2.34 4,997Expected 17/12/2026	Mfr. Part No. CY8C4013LQI-411T Mouser Part No 727-CY8C4013LQI-411T	Infineon Technologies	ARM Microcontrollers - MCU 8KB Flash 2KB SRAM PSoC 4 Learn More about Infineon Technologies cypress psoc 4000 socs	Datasheet	4,997Expected 17/12/2026	Cut Tape $2.34 $1.71 $1.47 $1.39 Reel $1.13 View $1.21 $1.19 $1.10	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	UFQFN-16	ARM Cortex M0	32 bit	16 MHz	8 kB	2 kB	No ADC	12 I/O	1.71 V	1.89 V	+ 85 C	Reel, Cut Tape
ARM Microcontrollers - MCU 16KB FLASH 4KB SRAM PSOC 4 CY8C4124PVI-432 Infineon Technologies 1: $4.42 4,700Expected 19/11/2026	Mfr. Part No. CY8C4124PVI-432 Mouser Part No 727-CY8C4124PVI-432	Infineon Technologies	ARM Microcontrollers - MCU 16KB FLASH 4KB SRAM PSOC 4 Learn More about Infineon Technologies cypress psoc4	Datasheet	4,700Expected 19/11/2026	$4.42 $4.13 $2.73 $2.67 View $2.34 $2.33 $2.30	Min.: 1 Mult.: 1	SMD/SMT	SSOP-24	ARM Cortex M0	32 bit	24 MHz	16 kB	4 kB	12 bit	24 I/O	1.8 V	1.8 V	+ 85 C	Tube
ARM Microcontrollers - MCU PSoC 4100M 32Bit MCU Programmable Analog CY8C4245AZI-M445 Infineon Technologies 1: $7.97 456Expected 19/11/2026	Mfr. Part No. CY8C4245AZI-M445 Mouser Part No 727-CY8C4245AZI-M445	Infineon Technologies	ARM Microcontrollers - MCU PSoC 4100M 32Bit MCU Programmable Analog Learn More about Infineon Technologies cypress psoc 4200 mcus	Datasheet	456Expected 19/11/2026	$7.97 $6.09 $5.34 $4.98 View $4.96 $4.65 $4.46 $4.37 Quote	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	ARM Cortex M0	32 bit	48 MHz	32 kB	4 kB	12 bit	51 I/O	1.71 V	5.5 V	+ 85 C	Tray
ARM Microcontrollers - MCU PSoC 4200M 32Bit MCU Programmable Analog CY8C4247LTI-M475 Infineon Technologies 1: $10.27 2,745On Order	Mfr. Part No. CY8C4247LTI-M475 Mouser Part No 727-CY8C4247LTI-M475	Infineon Technologies	ARM Microcontrollers - MCU PSoC 4200M 32Bit MCU Programmable Analog Learn More about Infineon Technologies cypress psoc 4200 mcus	Datasheet	2,745On Order On Order Ship Dates Mfr. No: CY8C4247LTI-M475 Stock: 0 On Order: 1,560 Pending 145 Expected 9/11/2026 1,040 Expected 1/12/2026 Factory Lead Time: 10 Weeks	$10.27 $7.92 $6.98 $6.69 View $6.32 $5.86 $5.74 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-68	ARM Cortex M0	32 bit	48 MHz	128 kB	16 kB	12 bit	55 I/O	1.71 V	5.5 V	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART STM32C071CBT6 STMicroelectronics 1: $3.43 9,000On Order	Mfr. Part No. STM32C071CBT6 Mouser Part No 511-STM32C071CBT6	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	9,000On Order On Order Ship Dates Mfr. No: STM32C071CBT6 Stock: 0 On Order: 4,500 Expected 4/2/2027 4,500 Expected 9/3/2027 Factory Lead Time: 52 Weeks	$3.43 $2.35 $2.08 $1.90 View $1.80 $1.73	Min.: 1 Mult.: 1 Max.: 1,500			ARM Cortex M0		48 MHz	128 kB	24 kB						Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART STM32C071GBU6N STMicroelectronics 1: $2.42 11,576On Order	Mfr. Part No. STM32C071GBU6N Mouser Part No 511-STM32C071GBU6N	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	11,576On Order On Order Ship Dates Mfr. No: STM32C071GBU6N Stock: 0 On Order: 2,756 Expected 4/1/2027 8,820 Expected 8/1/2027 Factory Lead Time: 52 Weeks	$2.42 $1.77 $1.51 $1.43 $1.29	Min.: 1 Mult.: 1 Max.: 300			ARM Cortex M0		48 MHz	128 kB	24 kB						Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART STM32C071KBT6 STMicroelectronics 1: $3.14 13,523On Order	Mfr. Part No. STM32C071KBT6 Mouser Part No 511-STM32C071KBT6	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	13,523On Order On Order Ship Dates Mfr. No: STM32C071KBT6 Stock: 0 On Order: 3,023 Expected 1/3/2027 10,500 Expected 28/6/2027 Factory Lead Time: 52 Weeks	$3.14 $2.12 $1.86 $1.63 View $1.52 $1.39 $1.37	Min.: 1 Mult.: 1 Max.: 1,500	SMD/SMT	LQFP-32	ARM Cortex M0		48 MHz	128 kB	24 kB						Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART STM32C071KBT6N STMicroelectronics 1: $3.22 2,997Expected 1/3/2027	Mfr. Part No. STM32C071KBT6N Mouser Part No 511-STM32C071KBT6N	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	2,997Expected 1/3/2027	$3.22 $2.18 $1.92 $1.67 View $1.58 $1.47	Min.: 1 Mult.: 1 Max.: 500			ARM Cortex M0		48 MHz	128 kB	24 kB						Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART STM32C071RBT6 STMicroelectronics 1: $3.03 13,440On Order	Mfr. Part No. STM32C071RBT6 Mouser Part No 511-STM32C071RBT6	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	13,440On Order On Order Ship Dates Mfr. No: STM32C071RBT6 Stock: 0 On Order: 4,800 Expected 29/12/2026 1,920 Expected 4/2/2027 6,720 Expected 26/4/2027 Factory Lead Time: 52 Weeks	$3.03 $2.45 $2.19 $1.93 View $1.86 $1.63	Min.: 1 Mult.: 1 Max.: 960			ARM Cortex M0		48 MHz	128 kB	24 kB						Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Value line MCU 256 Kbytes of Flash , 48 MHz CPU STM32F030RCT6TR STMicroelectronics 1: $7.13 3,868On Order	Mfr. Part No. STM32F030RCT6TR Mouser Part No 511-STM32F030RCT6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Value line MCU 256 Kbytes of Flash , 48 MHz CPU Learn More about STMicroelectronics stm32f0	Datasheet	3,868On Order On Order Ship Dates Mfr. No: STM32F030RCT6TR Stock: 0 On Order: 1,868 Expected 27/1/2027 2,000 TBD Factory Lead Time: 52 Weeks	Cut Tape $7.13 $5.14 $4.62 $4.24 View Reel $3.64 $4.13 $3.71 $3.64 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-64	ARM Cortex M0	32 bit	48 MHz	256 kB	32 kB	12 bit	51 I/O	2.4 V	3.6 V	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 MCU 32Kb STM32F031C6T6 STMicroelectronics 1: $6.34 1,258Expected 3/12/2026	Mfr. Part No. STM32F031C6T6 Mouser Part No 511-STM32F031C6T6	STMicroelectronics	ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 MCU 32Kb Learn More about STMicroelectronics stm32f0	Datasheet	1,258Expected 3/12/2026	$6.34 $4.08 $3.67 $3.36 View $3.18 $3.09	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M0	32 bit	48 MHz	32 kB	4 kB	12 bit	39 I/O	2 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 32 Kbytes of Flash 48 MHz CPU, USB, CAN & STM32F042K6T7 STMicroelectronics 1: $7.58 2,024On Order	Mfr. Part No. STM32F042K6T7 Mouser Part No 511-STM32F042K6T7	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	2,024On Order On Order Ship Dates Mfr. No: STM32F042K6T7 Stock: 0 On Order: 524 Expected 31/5/2027 1,500 Expected 23/8/2027 Factory Lead Time: 40 Weeks	$7.58 $5.39 $4.88 $4.47 View $4.26 $4.03 $3.63	Min.: 1 Mult.: 1	SMD/SMT		ARM Cortex M0	32 bit	48 MHz	32 kB	6 kB	12 bit	26 I/O	2 V	3.6 V	+ 105 C	Tray
ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 MCU 64Kb STM32F051C8T7TR STMicroelectronics 1: $7.10 4,794On Order	Mfr. Part No. STM32F051C8T7TR Mouser Part No 511-STM32F051C8T7TR	STMicroelectronics	ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 MCU 64Kb Learn More about STMicroelectronics stm32f0	Datasheet	4,794On Order	Cut Tape $7.10 $5.39 $4.71 $4.49 View Reel $3.69 $4.43 $3.89 $3.69 $3.69 MouseReel Available	Min.: 1 Mult.: 1 : 2,400	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	+ 105 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Entry-Level ARM M0 32kB 2.0V to 3.6V STM32F051K6U6 STMicroelectronics 1: $7.09 2,940Expected 21/12/2026	Mfr. Part No. STM32F051K6U6 Mouser Part No 511-STM32F051K6U6	STMicroelectronics	ARM Microcontrollers - MCU Entry-Level ARM M0 32kB 2.0V to 3.6V Learn More about STMicroelectronics stm32f0	Datasheet	2,940Expected 21/12/2026	$7.09 $4.69 $4.27 $3.71 View $3.51 $3.21 $3.11 $2.99	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-32	ARM Cortex M0	32 bit	48 MHz	32 kB	8 kB	12 bit	27 I/O	2 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 MCU 64Kb STM32F051K8T6 STMicroelectronics 1: $7.38 1,500On Order	Mfr. Part No. STM32F051K8T6 Mouser Part No 511-STM32F051K8T6	STMicroelectronics	ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 MCU 64Kb Learn More about STMicroelectronics stm32f0	Datasheet	1,500On Order	$7.38 $5.07 $4.73 $4.16 View $3.94 $3.54 $3.41	Min.: 1 Mult.: 1	SMD/SMT	LQFP-32	ARM Cortex M0	32 bit	48 MHz	64 kB	8 kB	12 bit	25 I/O	2 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU 32-Bit ARM Cortex M0 64 Kbytes 2.0 - 3.6V STM32F051K8U6 STMicroelectronics 1: $6.15 5,863Expected 20/4/2027	Mfr. Part No. STM32F051K8U6 Mouser Part No 511-STM32F051K8U6	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex M0 64 Kbytes 2.0 - 3.6V Learn More about STMicroelectronics stm32f0	Datasheet	5,863Expected 20/4/2027	$6.15 $5.30 $4.72 $4.32 View $4.09 $3.81 $3.77 $3.44	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-32	ARM Cortex M0	32 bit	48 MHz	64 kB	8 kB	12 bit	27 I/O	2 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 64 Kbytes STM32F051K8U7 STMicroelectronics 1: $7.40 2,015Expected 5/4/2027	Mfr. Part No. STM32F051K8U7 Mouser Part No 511-STM32F051K8U7	STMicroelectronics	ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 64 Kbytes Learn More about STMicroelectronics stm32f0	Datasheet	2,015Expected 5/4/2027	$7.40 $5.14 $4.79 $4.07 View $3.81 $3.54 $3.47	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-32	ARM Cortex M0	32 bit	48 MHz	64 kB	8 kB	12 bit	27 I/O	2 V	3.6 V	+ 105 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Value line MCU 128 Kbytes of Flash , 48 MHz CPU, USB STM32F070CBT6 STMicroelectronics 1: $5.88 1,499Expected 13/1/2027	Mfr. Part No. STM32F070CBT6 Mouser Part No 511-STM32F070CBT6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Value line MCU 128 Kbytes of Flash , 48 MHz CPU, USB Learn More about STMicroelectronics stm32f0	Datasheet	1,499Expected 13/1/2027	$5.88 $4.13 $3.71 $3.30 View $3.24 $3.09	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M0	32 bit	48 MHz	128 kB	16 kB	12 bit	37 I/O	2.4 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU 16/32-BITS MICROS STM32F071C8U6 STMicroelectronics 1: $6.61 3,120Expected 22/2/2027	Mfr. Part No. STM32F071C8U6 Mouser Part No 511-STM32F071C8U6	STMicroelectronics	ARM Microcontrollers - MCU 16/32-BITS MICROS Learn More about STMicroelectronics stm32f0	Datasheet	3,120Expected 22/2/2027	$6.61 $5.00 $4.35 $4.16 View $4.05 $3.62 $3.60	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-48	ARM Cortex M0	32 bit	48 MHz	64 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 128 Kbytes of Flash 48 MHz CPU & CEC fu STM32F071RBT6TR STMicroelectronics 1: $8.27 2,000Expected 26/2/2027	Mfr. Part No. STM32F071RBT6TR Mouser Part No 511-STM32F071RBT6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 128 Kbytes of Flash 48 MHz CPU & CEC fu Learn More about STMicroelectronics stm32f0	Datasheet	2,000Expected 26/2/2027	Cut Tape $8.27 $6.31 $5.52 $5.28 View Reel $4.46 $5.21 $4.58 $4.46 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-64	ARM Cortex M0	32 bit	48 MHz	128 kB	16 kB	12 bit	51 I/O	2 V	3.6 V	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 64 Kbytes of Flash 48 MHz CPU & CEC fun STM32F071V8T6TR STMicroelectronics 1: $7.75 1,004Expected 6/1/2027	Mfr. Part No. STM32F071V8T6TR Mouser Part No 511-STM32F071V8T6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 64 Kbytes of Flash 48 MHz CPU & CEC fun Learn More about STMicroelectronics stm32f0	Datasheet	1,004Expected 6/1/2027	Cut Tape $7.75 $5.92 $5.17 $4.95 $4.62 Reel $4.43 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-100	ARM Cortex M0	32 bit	48 MHz	64 kB	16 kB	12 bit	87 I/O	2 V	3.6 V	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 64 Kbytes of Flash 48 MHz CPU, USB, CAN & STM32F072C8T6TR STMicroelectronics 1: $7.24 4,788On Order	Mfr. Part No. STM32F072C8T6TR Mouser Part No 511-STM32F072C8T6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 64 Kbytes of Flash 48 MHz CPU, USB, CAN & Learn More about STMicroelectronics stm32f0	Datasheet	4,788On Order	Cut Tape $7.24 $5.51 $4.81 $4.60 View Reel $3.98 $4.23 $4.00 $3.98 MouseReel Available	Min.: 1 Mult.: 1 : 2,400	SMD/SMT	LQFP-48	ARM Cortex M0	32 bit	48 MHz	64 kB	16 kB	12 bit	37 I/O	2 V	3.6 V	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 128kB, 48MHz Mainstream Arm Cortex-M0 USB line MCU STM32F072CBU6 STMicroelectronics 1: $8.35 4,420Expected 15/3/2027	Mfr. Part No. STM32F072CBU6 Mouser Part No 511-STM32F072CBU6	STMicroelectronics	ARM Microcontrollers - MCU 128kB, 48MHz Mainstream Arm Cortex-M0 USB line MCU Learn More about STMicroelectronics stm32f0	Datasheet	4,420Expected 15/3/2027	$8.35 $6.30 $5.71 $5.24 View $4.99 $4.68 $4.54	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-48	ARM Cortex M0	32 bit	48 MHz	128 kB	16 kB	12 bit	37 I/O	1.65 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 & STM32F072CBU7 STMicroelectronics 1: $8.74 1,560Expected 15/3/2027	Mfr. Part No. STM32F072CBU7 Mouser Part No 511-STM32F072CBU7	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	1,560Expected 15/3/2027	$8.74 $6.46 $6.08 $5.39 View $5.26 $4.86	Min.: 1 Mult.: 1	SMD/SMT		ARM Cortex M0	32 bit	48 MHz	128 kB	16 kB	12 bit	37 I/O	2 V	3.6 V	+ 105 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 128 Kbytes of Flash 48 MHz CPU, CAN & C STM32F091CBT6 STMicroelectronics 1: $7.87 708Expected 26/4/2027	Mfr. Part No. STM32F091CBT6 Mouser Part No 511-STM32F091CBT6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 128 Kbytes of Flash 48 MHz CPU, CAN & C Learn More about STMicroelectronics stm32f0	Datasheet	708Expected 26/4/2027	$7.87 $6.01 $5.26 $5.03 View $4.92 $4.64 $4.57 $4.49 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M0	32 bit	48 MHz	128 kB	32 kB	12 bit	38 I/O	2 V	3.6 V	+ 85 C	Tray