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STMicroelectronics Embedded Processors & Controllers

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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.	Product Type	Mounting Style	Package / Case	Core	Data Bus Width	Maximum Clock Frequency	Program Memory Size	Data RAM Size	ADC Resolution	Number of I/Os	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
ARM Microcontrollers - MCU STM32L15 Low Power M3 384kB 32MHz MCU STM32L152QDH6 STMicroelectronics 1: ¥2,353.6 2,496In Stock	Mfr. Part # STM32L152QDH6 Mouser Part # 511-STM32L152QDH6	STMicroelectronics	ARM Microcontrollers - MCU STM32L15 Low Power M3 384kB 32MHz MCU Learn More about STMicroelectronics stm32l1	Datasheet	2,496In Stock	¥2,353.6 ¥1,845.4 ¥1,709.2 ¥1,578 View ¥1,521.5 ¥1,470 ¥1,332.1 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	BGA-132	ARM Cortex M3	32 bit	32 MHz	384 kB	48 kB	12 bit	109 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash USB Device, DFS STM32L452RCI6 STMicroelectronics 1: ¥985 2,383In Stock	Mfr. Part # STM32L452RCI6 Mouser Part # 511-STM32L452RCI6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash USB Device, DFS Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	2,383In Stock	¥985 ¥762.4 ¥705.9 ¥651.1 View ¥636.2 ¥586.3 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	UFBGA-64	ARM Cortex M4	32 bit	80 MHz	256 kB	160 kB	12 bit	52 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Arm Cortex-M4 a.48 MHz 128 Kbytes of Flash 48 STM32WLE5JBI6 STMicroelectronics 1: ¥1,303.9 3,018In Stock	Mfr. Part # STM32WLE5JBI6 Mouser Part # 511-STM32WLE5JBI6	STMicroelectronics	ARM Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Arm Cortex-M4 a.48 MHz 128 Kbytes of Flash 48 Learn More about STMicroelectronics stm stm32wle4xx stm32wle5xx mcus This product may require additional documentation to export from the United States.	Datasheet	3,018In Stock	¥1,303.9 ¥1,104.6 ¥1,063 ¥975 View ¥930.2 ¥900.3 ¥898.6 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU													Tray
ARM Microcontrollers - MCU 16/32-BITS MICROS STM32F439BIT6J STMicroelectronics 1: ¥4,454.8 359In Stock Verify Status with Factory	Mfr. Part # STM32F439BIT6J Mouser Part # 511-STM32F439BIT6J Verify Status with Factory	STMicroelectronics	ARM Microcontrollers - MCU 16/32-BITS MICROS	Datasheet	359In Stock	¥4,454.8 ¥3,561.2 ¥3,204.1 ¥3,092.8 View ¥2,968.2 ¥2,923.4	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-208	ARM Cortex M4	32 bit	180 MHz	2 MB	256 kB	3 x 12 bit	168 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU SR5 E1 line of Stellar electrification MCUs, 32-bit Arm Cortex-M7 automotive MCU SR5E1E570C30F01X STMicroelectronics 1: ¥3,283.8 1,234In Stock New Product	Mfr. Part # SR5E1E570C30F01X Mouser Part # 511-SR5E1E570C30F01X New Product	STMicroelectronics	ARM Microcontrollers - MCU SR5 E1 line of Stellar electrification MCUs, 32-bit Arm Cortex-M7 automotive MCU Learn More about STMicroelectronics sr5e1	Datasheet	1,234In Stock	Cut Tape ¥3,283.8 ¥2,609.4 ¥2,338.7 ¥2,259 View Reel ¥2,112.8 ¥2,185.9 ¥2,116.1 ¥2,112.8 Quote	Min.: 1 Mult.: 1 : 800	ARM Microcontrollers - MCU	SMD/SMT	eTQFP-100			306.7 MHz	96 kB	256 kB	12 bit		- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART STM32C051C6T6 STMicroelectronics 1: ¥277.4 1,977In Stock New Product	Mfr. Part # STM32C051C6T6 Mouser Part # 511-STM32C051C6T6 New Product	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	1,977In Stock	¥277.4 ¥202.6 ¥172.7 ¥162.4 ¥154.8	Min.: 1 Mult.: 1 Max.: 250	ARM Microcontrollers - MCU													Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM, 48 MHz CPU STM32C051D8Y6TR STMicroelectronics 1: ¥229.2 4,387In Stock New Product	Mfr. Part # STM32C051D8Y6TR Mouser Part # 511-STM32C051D8Y6TR New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM, 48 MHz CPU Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	4,387In Stock	Cut Tape ¥229.2 ¥165.8 ¥140.5 ¥132.5 Reel ¥132.5 MouseReel Available	Min.: 1 Mult.: 1 Max.: 250 : 5,000	ARM Microcontrollers - MCU													Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM, 48 MHz CPU STM32C051F8P6 STMicroelectronics 1: ¥285.7 7,037In Stock New Product	Mfr. Part # STM32C051F8P6 Mouser Part # 511-STM32C051F8P6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM, 48 MHz CPU Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	7,037In Stock	¥285.7 ¥207.6 ¥176.1 ¥165.6 View ¥144.5 ¥136.9 ¥126.6	Min.: 1 Mult.: 1 Max.: 1,000	ARM Microcontrollers - MCU													Tube
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART STM32C051G6U6 STMicroelectronics 1: ¥244.2 2,314In Stock New Product	Mfr. Part # STM32C051G6U6 Mouser Part # 511-STM32C051G6U6 New Product	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	2,314In Stock	¥244.2 ¥177.7 ¥150 ¥141.7	Min.: 1 Mult.: 1 Max.: 250	ARM Microcontrollers - MCU													Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM, 48 MHz CPU STM32C051G8U7 STMicroelectronics 1: ¥323.9 5,107In Stock 2,940Expected 12/31/2026 New Product	Mfr. Part # STM32C051G8U7 Mouser Part # 511-STM32C051G8U7 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM, 48 MHz CPU Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	5,107In Stock 2,940Expected 12/31/2026	¥323.9 ¥235.9 ¥201 ¥191 ¥167.8	Min.: 1 Mult.: 1 Max.: 250	ARM Microcontrollers - MCU													Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART STM32C051K6T6 STMicroelectronics 1: ¥255.8 2,303In Stock New Product	Mfr. Part # STM32C051K6T6 Mouser Part # 511-STM32C051K6T6 New Product	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	2,303In Stock	¥255.8 ¥187.7 ¥158.1 ¥149.5 ¥148.2	Min.: 1 Mult.: 1 Max.: 250	ARM Microcontrollers - MCU													Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART STM32C051K8U6 STMicroelectronics 1: ¥265.8 2,362In Stock 2,940Expected 4/26/2027 New Product	Mfr. Part # STM32C051K8U6 Mouser Part # 511-STM32C051K8U6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	2,362In Stock 2,940Expected 4/26/2027	¥265.8 ¥194.3 ¥164.9 ¥156	Min.: 1 Mult.: 1 Max.: 250	ARM Microcontrollers - MCU													Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 24 Kbytes RAM, 48 MHz CPU STM32C071K8T3 STMicroelectronics 1: ¥325.6 4,766In Stock New Product	Mfr. Part # STM32C071K8T3 Mouser Part # 511-STM32C071K8T3 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 24 Kbytes RAM, 48 MHz CPU Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	4,766In Stock	¥325.6 ¥239.2 ¥204.3 ¥194.3 ¥176.1	Min.: 1 Mult.: 1 Max.: 750	ARM Microcontrollers - MCU													Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash memory, 24 Kbytes RAM, 48 MHz CPU STM32C071K8U3 STMicroelectronics 1: ¥343.8 2,407In Stock New Product	Mfr. Part # STM32C071K8U3 Mouser Part # 511-STM32C071K8U3 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash memory, 24 Kbytes RAM, 48 MHz CPU	Datasheet	2,407In Stock	¥343.8 ¥252.5 ¥215.9 ¥204.3 ¥177.7	Min.: 1 Mult.: 1 Max.: 500	ARM Microcontrollers - MCU													Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM, 48 MHz CPU STM32C071KBU7 STMicroelectronics 1: ¥397 2,149In Stock New Product	Mfr. Part # STM32C071KBU7 Mouser Part # 511-STM32C071KBU7 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM, 48 MHz CPU Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	2,149In Stock	¥397 ¥292.3 ¥249.2 ¥224.2 View ¥210.9 ¥184.4	Min.: 1 Mult.: 1 Max.: 500	ARM Microcontrollers - MCU													Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM 48 MHz CPU 4x USART STM32C091CCU6 STMicroelectronics 1: ¥406.9 1,480In Stock 1,560Expected 11/5/2026 New Product	Mfr. Part # STM32C091CCU6 Mouser Part # 511-STM32C091CCU6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM 48 MHz CPU 4x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	1,480In Stock 1,560Expected 11/5/2026	¥406.9 ¥302.3 ¥259.1 ¥245.8 ¥224.2	Min.: 1 Mult.: 1 Max.: 500	ARM Microcontrollers - MCU													Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM, 48 MHz CPU STM32C091FCP6 STMicroelectronics 1: ¥360.4 2,632In Stock New Product	Mfr. Part # STM32C091FCP6 Mouser Part # 511-STM32C091FCP6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM, 48 MHz CPU Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	2,632In Stock	¥360.4 ¥265.8 ¥227.6 ¥215.9	Min.: 1 Mult.: 1 Max.: 300	ARM Microcontrollers - MCU													Tube
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM, 48 MHz CPU STM32C091GBU6 STMicroelectronics 1: ¥335.5 3,048In Stock New Product	Mfr. Part # STM32C091GBU6 Mouser Part # 511-STM32C091GBU6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM, 48 MHz CPU Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	3,048In Stock	¥335.5 ¥247.5 ¥210.9 ¥187.7	Min.: 1 Mult.: 1 Max.: 500	ARM Microcontrollers - MCU													Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM, 48 MHz CPU STM32C091GCU6 STMicroelectronics 1: ¥451.8 5,334In Stock 5,880Expected 11/5/2026 New Product	Mfr. Part # STM32C091GCU6 Mouser Part # 511-STM32C091GCU6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM, 48 MHz CPU Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	5,334In Stock 5,880Expected 11/5/2026	¥451.8 ¥327.2 ¥285.7 ¥259.1 View ¥242.5 ¥212.6 ¥209.3	Min.: 1 Mult.: 1 Max.: 2,940	ARM Microcontrollers - MCU													Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM 48 MHz CPU 4x USART STM32C091KCT6 STMicroelectronics 1: ¥392 2,202In Stock New Product	Mfr. Part # STM32C091KCT6 Mouser Part # 511-STM32C091KCT6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM 48 MHz CPU 4x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	2,202In Stock	¥392 ¥290.7 ¥249.2 ¥235.9 ¥232.5	Min.: 1 Mult.: 1 Max.: 250	ARM Microcontrollers - MCU													Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM 48 MHz CPU 4x USART STM32C091KCU3 STMicroelectronics 1: ¥470.1 3,024In Stock New Product	Mfr. Part # STM32C091KCU3 Mouser Part # 511-STM32C091KCU3 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM 48 MHz CPU 4x USART	Datasheet	3,024In Stock	¥470.1 ¥348.8 ¥300.6 ¥285.7 ¥245.8	Min.: 1 Mult.: 1 Max.: 750	ARM Microcontrollers - MCU	SMD/SMT	UFQFPN-32	ARM Cortex M0+	32 bit	48 MHz	256 kB	36 kB	12 bit	30 I/O	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM 48 MHz CPU 4x USART STM32C091RBT6 STMicroelectronics 1: ¥488.3 1,707In Stock New Product	Mfr. Part # STM32C091RBT6 Mouser Part # 511-STM32C091RBT6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM 48 MHz CPU 4x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	1,707In Stock	¥488.3 ¥310.6 ¥287.4 ¥282.4	Min.: 1 Mult.: 1 Max.: 150	ARM Microcontrollers - MCU													Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM 48 MHz CPU 4x USART STM32C091RCT6 STMicroelectronics 1: ¥523.2 1,239In Stock New Product	Mfr. Part # STM32C091RCT6 Mouser Part # 511-STM32C091RCT6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM 48 MHz CPU 4x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	1,239In Stock	¥523.2 ¥390.3 ¥337.2 ¥297.3 ¥289	Min.: 1 Mult.: 1 Max.: 300	ARM Microcontrollers - MCU													Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 30 Kbytes RAM 48 MHz CPU 4x USART STM32C092CBT6 STMicroelectronics 1: ¥392 7,399In Stock New Product	Mfr. Part # STM32C092CBT6 Mouser Part # 511-STM32C092CBT6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 30 Kbytes RAM 48 MHz CPU 4x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	7,399In Stock	¥392 ¥290.7 ¥249.2 ¥235.9 View ¥214.3 ¥187.7 ¥181	Min.: 1 Mult.: 1 Max.: 1,500	ARM Microcontrollers - MCU													Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 30 Kbytes RAM, 48 MHz CPU STM32C092CBU6 STMicroelectronics 1: ¥415.3 1,527In Stock New Product	Mfr. Part # STM32C092CBU6 Mouser Part # 511-STM32C092CBU6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 30 Kbytes RAM, 48 MHz CPU Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	1,527In Stock	¥415.3 ¥307.3 ¥264.1 ¥250.8	Min.: 1 Mult.: 1 Max.: 150	ARM Microcontrollers - MCU													Tray