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STMicroelectronics Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) 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 FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U385RGY6QTR STMicroelectronics 1: ¥1,182.6 108In Stock New Product	Mfr. Part # STM32U385RGY6QTR Mouser Part # 511-STM32U385RGY6QTR New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash Learn More about STMicroelectronics stm32u3 mcus	Datasheet	108In Stock	Cut Tape ¥1,182.6 ¥906.9 ¥795.6 ¥762.4 View Reel ¥601.3 ¥759.1 ¥664.4 ¥656.1 ¥646.1 ¥601.3 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	WLCSP-68	ARM Cortex M33	32 bit	96 MHz	1 MB	256 kB	12 bit	52 I/O	1.71 V	3.6 V	+ 105 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U385VGI6Q STMicroelectronics 1: ¥1,499.9 161In Stock New Product	Mfr. Part # STM32U385VGI6Q Mouser Part # 511-STM32U385VGI6Q New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash Learn More about STMicroelectronics stm32u3 mcus	Datasheet	161In Stock	¥1,499.9 ¥1,149.4 ¥1,021.5 ¥961.7 View ¥930.2 ¥857.1 ¥845.4 Quote	Min.: 1 Mult.: 1													Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes Flash STM32U535RET3Q STMicroelectronics 1: ¥1,498.2 156In Stock New Product	Mfr. Part # STM32U535RET3Q Mouser Part # 511-STM32U535RET3Q New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes Flash Learn More about STMicroelectronics stmicro stm32u7	Datasheet	156In Stock	¥1,498.2 ¥1,142.8 ¥1,021.5 ¥955.1 View ¥931.8 ¥863.7 ¥852.1 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M33	32 bit	160 MHz	512 kB	274 kB	12 bit, 14 bit	51 I/O	1.71 V	3.6 V	+ 125 C	Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 TZ MCU 100 MHz 2 Mbytes Flash BLE 5.4 Zigbee STM32WBA64CIU6 STMicroelectronics 1: ¥1,244.1 272In Stock New Product	Mfr. Part # STM32WBA64CIU6 Mouser Part # 511-STM32WBA64CIU6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 TZ MCU 100 MHz 2 Mbytes Flash BLE 5.4 Zigbee Learn More about STMicroelectronics stmicro stm32wba6 mcus	Datasheet	272In Stock	¥1,244.1 ¥1,038.1 ¥990 ¥893.6 View ¥820.5 ¥790.6 ¥777.3	Min.: 1 Mult.: 1													Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 2 Mbytes Flash STMicroelectronics STM32U595QII6 STM32U595QII6 STMicroelectronics 1: ¥3,084.5 2,530In Stock	Mfr. Part # STM32U595QII6 Mouser Part # 511-STM32U595QII6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 2 Mbytes Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	2,530In Stock	¥3,084.5 ¥2,428.4 ¥2,214.1 ¥2,189.2 View ¥2,049.7 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFBGA-132	ARM Cortex M33	32 bit	160 MHz	2 MB	2.5 MB	12 bit	106 I/O	1.71 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz STM32C011D6Y6TR STMicroelectronics 1: ¥179.4 4,839In Stock	Mfr. Part # STM32C011D6Y6TR Mouser Part # 511-STM32C011D6Y6TR	STMicroelectronics	ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	4,839In Stock	Cut Tape ¥179.4 ¥127.9 ¥107.5 ¥101.2 View Reel ¥92.4 ¥96.2 ¥92.4 ¥92.4 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,000 : 5,000													Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz STM32C011F4P6 STMicroelectronics 1: ¥232.5 5,935In Stock 10,360Expected 5/31/2027	Mfr. Part # STM32C011F4P6 Mouser Part # 511-STM32C011F4P6	STMicroelectronics	ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	5,935In Stock 10,360Expected 5/31/2027	¥232.5 ¥167.8 ¥137.2 ¥126.1 View ¥116.9 ¥105.3 ¥96.5	Min.: 1 Mult.: 1 Max.: 1,000	SMD/SMT	TSSOP-20	ARM Cortex M0+	32 bit	48 MHz	16 kB	6 kB	12 bit	18 I/O	2 V	3.6 V	+ 85 C	Tube
ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz STM32C011F6P7 STMicroelectronics 1: ¥285.7 8,364In Stock 7,400Expected 12/7/2026	Mfr. Part # STM32C011F6P7 Mouser Part # 511-STM32C011F6P7	STMicroelectronics	ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	8,364In Stock 7,400Expected 12/7/2026	¥285.7 ¥184.4 ¥164.1 ¥144.8	Min.: 1 Mult.: 1 Max.: 300													Tube
ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz STM32C011J4M6 STMicroelectronics 1: ¥189.4 16,662In Stock	Mfr. Part # STM32C011J4M6 Mouser Part # 511-STM32C011J4M6	STMicroelectronics	ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	16,662In Stock	¥189.4 ¥136.5 ¥115.3 ¥99.2 View ¥92 ¥83.9 ¥75.4 ¥71.6	Min.: 1 Mult.: 1 Max.: 2,000	SMD/SMT	SON-8	ARM Cortex M0+	32 bit	48 MHz	16 kB	6 kB	12 bit	6 I/O	2 V	3.6 V	+ 85 C	Tube
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU with 32kB Flash, 6kB RAM, 48MHz STM32C011J6M6 STMicroelectronics 1: ¥151.2 4,508In Stock 14,000On Order	Mfr. Part # STM32C011J6M6 Mouser Part # 511-STM32C011J6M6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU with 32kB Flash, 6kB RAM, 48MHz Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	4,508In Stock 14,000On Order On Order Ship Dates Mfr. #: STM32C011J6M6 Stock: 4,508 Can Ship Immediately On Order: 8,000 Expected 5/10/2027 6,000 Expected 11/1/2027 Factory Lead-Time: 52 Weeks	¥151.2 ¥107.8 ¥90.5 ¥80.7 ¥76.1	Min.: 1 Mult.: 1 Max.: 1,000	SMD/SMT	SON-8	ARM Cortex M0+	32 bit	48 MHz	32 kB	6 kB	12 bit	6 I/O	2 V	3.6 V	+ 85 C	Tube
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART STM32C031C4U6 STMicroelectronics 1: ¥365.4 3,704In Stock	Mfr. Part # STM32C031C4U6 Mouser Part # 511-STM32C031C4U6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	3,704In Stock	¥365.4 ¥234.2 ¥207.6 ¥171.1 ¥150.2	Min.: 1 Mult.: 1 Max.: 300	SMD/SMT	UFQFPN-48	ARM Cortex M0+	32 bit	48 MHz	16 kB	12 kB	12 bit	45 I/O	2 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART STM32C031C6U6 STMicroelectronics 1: ¥265.8 2,112In Stock	Mfr. Part # STM32C031C6U6 Mouser Part # 511-STM32C031C6U6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	2,112In Stock	¥265.8 ¥194.3 ¥164.9 ¥156 View ¥146.2 ¥140.5	Min.: 1 Mult.: 1 Max.: 750	SMD/SMT	UFQFPN-48	ARM Cortex M0+	32 bit	48 MHz	32 kB	12 kB	12 bit	45 I/O	2 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART STM32C031F4P6 STMicroelectronics 1: ¥270.7 10,886In Stock 2,960Expected 11/12/2026	Mfr. Part # STM32C031F4P6 Mouser Part # 511-STM32C031F4P6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	10,886In Stock 2,960Expected 11/12/2026	¥270.7 ¥189.4 ¥161 ¥142.3 View ¥132.9 ¥124.6 ¥100.5	Min.: 1 Mult.: 1 Max.: 1,000	SMD/SMT	TSSOP-20	ARM Cortex M0+	32 bit	48 MHz	16 kB	12 kB	12 bit	18 I/O	2 V	3.6 V	+ 85 C	Tube
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART STM32C031F6P6 STMicroelectronics 1: ¥295.7 9,237In Stock	Mfr. Part # STM32C031F6P6 Mouser Part # 511-STM32C031F6P6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	9,237In Stock	¥295.7 ¥209.3 ¥177.7 ¥157.8 View ¥147.2 ¥137.9 ¥130.1	Min.: 1 Mult.: 1 Max.: 1,480	SMD/SMT	TSSOP-20	ARM Cortex M0+	32 bit	48 MHz	32 kB	12 kB	12 bit	18 I/O	2 V	3.6 V	+ 85 C	Tube
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART STM32C031G6U6 STMicroelectronics 1: ¥232.5 2,833In Stock 8,820Expected 1/21/2027	Mfr. Part # STM32C031G6U6 Mouser Part # 511-STM32C031G6U6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	2,833In Stock 8,820Expected 1/21/2027	¥232.5 ¥169.4 ¥143.2 ¥135.2 View ¥121.9 ¥117.6	Min.: 1 Mult.: 1 Max.: 750	SMD/SMT	UFQFPN-28	ARM Cortex M0+	32 bit	48 MHz	32 kB	12 kB	12 bit	26 I/O	2 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART time STM32C031G6U7 STMicroelectronics 1: ¥317.3 2,616In Stock	Mfr. Part # STM32C031G6U7 Mouser Part # 511-STM32C031G6U7	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART time Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	2,616In Stock	¥317.3 ¥230.9 ¥196 ¥174.4	Min.: 1 Mult.: 1 Max.: 100													Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU, 2x USART STM32C031K6U3 STMicroelectronics 1: ¥387 2,026In Stock	Mfr. Part # STM32C031K6U3 Mouser Part # 511-STM32C031K6U3	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU, 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	2,026In Stock	¥387 ¥249.2 ¥222.6 ¥184.4 View ¥172.7 ¥150.8	Min.: 1 Mult.: 1 Max.: 500													Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART STM32C071CBT6N STMicroelectronics 1: ¥421.9 3,807In 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	3,807In Stock	¥421.9 ¥289 ¥262.4 ¥220.9 View ¥207.6 ¥192.7	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 STM32C071CBU6 STMicroelectronics 1: ¥350.5 2,037In Stock 4,680Expected 12/30/2026	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	2,037In Stock 4,680Expected 12/30/2026	¥350.5 ¥257.5 ¥220.9 ¥209.3	Min.: 1 Mult.: 1 Max.: 100			ARM Cortex M0		48 MHz	128 kB	24 kB						Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 24 Kbytes RAM 48 MHz CPU, 2x USART STM32C071F8P6 STMicroelectronics 1: ¥272.4 2,708In Stock	Mfr. Part # STM32C071F8P6 Mouser Part # 511-STM32C071F8P6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 24 Kbytes RAM 48 MHz CPU, 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	2,708In Stock	¥272.4 ¥197.7 ¥167.8	Min.: 1 Mult.: 1 Max.: 100													Tube
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART STM32C071FBP6 STMicroelectronics 1: ¥299 2,156In Stock 28,120On Order	Mfr. Part # STM32C071FBP6 Mouser Part # 511-STM32C071FBP6	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	2,156In Stock 28,120On Order On Order Ship Dates Mfr. #: STM32C071FBP6 Stock: 2,156 Can Ship Immediately On Order: 8,880 Expected 3/15/2027 19,240 Expected 5/31/2027 Factory Lead-Time: 52 Weeks	¥299 ¥217.6 ¥186 ¥176.1	Min.: 1 Mult.: 1 Max.: 100													Tube
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 24 Kbytes RAM 48 MHz CPU, 2x USART STM32C071G8U6N STMicroelectronics 1: ¥289 5,875In Stock	Mfr. Part # STM32C071G8U6N Mouser Part # 511-STM32C071G8U6N	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 24 Kbytes RAM 48 MHz CPU, 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	5,875In Stock	¥289 ¥210.9 ¥192.7 ¥174.4 ¥158.8	Min.: 1 Mult.: 1 Max.: 500
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART STM32C071KBT3 STMicroelectronics 1: ¥377 3,540In Stock 9,000On Order	Mfr. Part # STM32C071KBT3 Mouser Part # 511-STM32C071KBT3	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	3,540In Stock 9,000On Order On Order Ship Dates Mfr. #: STM32C071KBT3 Stock: 3,540 Can Ship Immediately On Order: 7,500 Expected 4/19/2027 1,500 Expected 6/14/2027 Factory Lead-Time: 52 Weeks	¥377 ¥277.4 ¥237.5 ¥230.9 ¥209.3	Min.: 1 Mult.: 1 Max.: 750													Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART STM32C071KBU6N STMicroelectronics 1: ¥402 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	¥402 ¥284 ¥250.8 ¥209.3 View ¥196 ¥177.7	Min.: 1 Mult.: 1 Max.: 500	SMD/SMT	UFQFPN-32	ARM Cortex M0		48 MHz	128 kB	24 kB						Tray
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU STM32H523VEI6 STMicroelectronics 1: ¥1,142.8 553In Stock 2,496Expected 5/10/2027	Mfr. Part # STM32H523VEI6 Mouser Part # 511-STM32H523VEI6	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	553In Stock 2,496Expected 5/10/2027	¥1,142.8 ¥875.3 ¥767.4 ¥734.2 View ¥725.9 ¥661.1 ¥607.9 ¥598 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFBGA-100	ARM Cortex M33	32 bit	250 MHz	512 kB	272 kB	12 bit		1.71 V	3.6 V	+ 85 C	Tray