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STMicroelectronics ARM Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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 STM32C071GBU3TR STMicroelectronics 1: 2,08 € 159In Stock 3 000Expected 10/05/2027 New Product	Mfr. Part No. STM32C071GBU3TR Mouser Part No 511-STM32C071GBU3TR 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	159In Stock 3 000Expected 10/05/2027	Cut Tape 2,08 € 1,53 € 1,31 € 1,17 € View Reel 0,937 € 1,03 € 0,937 € 0,937 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 500 : 3 000	STM32C0														Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 36 Kbytes RAM 48 MHz CPU 4x USART STM32C091CBT6 STMicroelectronics 1: 1,94 € 179In Stock 1 500Expected 28/09/2026 New Product	Mfr. Part No. STM32C091CBT6 Mouser Part No 511-STM32C091CBT6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 36 Kbytes RAM 48 MHz CPU 4x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	179In Stock 1 500Expected 28/09/2026	1,94 € 1,44 € 1,23 € 1,17 € 1,11 €	Min.: 1 Mult.: 1 Max.: 250	STM32C0														Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM 48 MHz CPU 4x USART STM32C091CCT6 STMicroelectronics 1: 2,11 € 713In Stock 3 000On Order New Product	Mfr. Part No. STM32C091CCT6 Mouser Part No 511-STM32C091CCT6 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	713In Stock 3 000On Order On Order Ship Dates Mfr. No: STM32C091CCT6 Stock: 713 Can Dispatch Immediately On Order: 1 500 Expected 23/11/2026 1 500 Expected 21/01/2027 Factory Lead Time: 52 Weeks	2,11 € 1,57 € 1,34 € 1,27 €	Min.: 1 Mult.: 1 Max.: 300	STM32C0														Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM, 48 MHz CPU STM32C091FBP6 STMicroelectronics 1: 1,65 € 1 188In Stock New Product	Mfr. Part No. STM32C091FBP6 Mouser Part No 511-STM32C091FBP6 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	1 188In Stock	1,65 € 1,21 € 1,04 € 0,989 €	Min.: 1 Mult.: 1 Max.: 300	STM32C0														Tube
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM, 48 MHz CPU STM32C091FCP6 STMicroelectronics 1: 1,87 € 1 104In Stock 1 480Expected 28/09/2026 New Product	Mfr. Part No. STM32C091FCP6 Mouser Part No 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	1 104In Stock 1 480Expected 28/09/2026	1,87 € 1,38 € 1,18 € 1,12 €	Min.: 1 Mult.: 1 Max.: 300	STM32C0														Tube
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM, 48 MHz CPU STM32C091KBU6 STMicroelectronics 1: 1,82 € 189In Stock New Product	Mfr. Part No. STM32C091KBU6 Mouser Part No 511-STM32C091KBU6 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	189In Stock	1,82 € 1,34 € 1,15 € 1,09 €	Min.: 1 Mult.: 1 Max.: 100	STM32C0														Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM 48 MHz CPU 4x USART STM32C091KCT6 STMicroelectronics 1: 2,03 € 597In Stock 1 500Expected 23/11/2026 New Product	Mfr. Part No. STM32C091KCT6 Mouser Part No 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	597In Stock 1 500Expected 23/11/2026	2,03 € 1,51 € 1,29 € 1,22 € 1,20 €	Min.: 1 Mult.: 1 Max.: 250	STM32C0														Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM 48 MHz CPU 4x USART STM32C091KCU6 STMicroelectronics 1: 2,15 € 388In Stock 5 880Expected 17/11/2026 New Product	Mfr. Part No. STM32C091KCU6 Mouser Part No 511-STM32C091KCU6 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	388In Stock 5 880Expected 17/11/2026	2,15 € 1,59 € 1,37 € 1,30 €	Min.: 1 Mult.: 1 Max.: 200	STM32C0														Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM, 48 MHz CPU STM32C091RBI6 STMicroelectronics 1: 2,11 € 175In Stock New Product	Mfr. Part No. STM32C091RBI6 Mouser Part No 511-STM32C091RBI6 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	175In Stock	2,11 € 1,57 € 1,34 €	Min.: 1 Mult.: 1 Max.: 25	STM32C0														Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM 48 MHz CPU 4x USART STM32C091RCI6 STMicroelectronics 1: 2,31 € 250In Stock New Product	Mfr. Part No. STM32C091RCI6 Mouser Part No 511-STM32C091RCI6 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	250In Stock	2,31 € 1,72 € 1,48 €	Min.: 1 Mult.: 1 Max.: 50	STM32C0														Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 30 Kbytes RAM, 48 MHz CPU STM32C092FCP6 STMicroelectronics 1: 1,99 € 407In Stock 1 480Expected 28/09/2026 New Product	Mfr. Part No. STM32C092FCP6 Mouser Part No 511-STM32C092FCP6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 30 Kbytes RAM, 48 MHz CPU Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	407In Stock 1 480Expected 28/09/2026	1,99 € 1,47 € 1,26 € 1,20 €	Min.: 1 Mult.: 1 Max.: 250	STM32C0														Tube
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 30 Kbytes RAM, 48 MHz CPU STM32C092GBU6 STMicroelectronics 1: 1,87 € 421In Stock 2 940Expected 28/09/2026 New Product	Mfr. Part No. STM32C092GBU6 Mouser Part No 511-STM32C092GBU6 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	421In Stock 2 940Expected 28/09/2026	1,87 € 1,38 € 1,18 € 1,12 €	Min.: 1 Mult.: 1 Max.: 200	STM32C0														Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 30 Kbytes RAM, 48 MHz CPU STM32C092GCU6 STMicroelectronics 1: 2,07 € 130In Stock 20 580On Order New Product	Mfr. Part No. STM32C092GCU6 Mouser Part No 511-STM32C092GCU6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 30 Kbytes RAM, 48 MHz CPU Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	130In Stock 20 580On Order On Order Ship Dates Mfr. No: STM32C092GCU6 Stock: 130 Can Dispatch Immediately On Order: 5 880 Expected 28/09/2026 14 700 Expected 11/11/2026 Factory Lead Time: 52 Weeks	2,07 € 1,53 € 1,32 € 1,25 €	Min.: 1 Mult.: 1 Max.: 300	STM32C0														Tray
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU STM32H523VEI7 STMicroelectronics 1: 5,88 € 193In Stock New Product	Mfr. Part No. STM32H523VEI7 Mouser Part No 511-STM32H523VEI7 New Product	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	193In Stock	5,88 € 4,51 € 3,96 € 3,79 € View 3,50 € 3,39 € 3,33 € Quote	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	UFBGA-100	ARM Cortex M33	512 kB	32 bit	12 bit	250 MHz	80 I/O	272 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU High perf Arm Cortex-M55 MCU 800MHz 4.2MB SRAM Neural-ART 600 GOPS NeoChrom GPU STM32N657A0H3Q STMicroelectronics 1: 18,88 € 60In Stock New Product	Mfr. Part No. STM32N657A0H3Q Mouser Part No 511-STM32N657A0H3Q New Product	STMicroelectronics	ARM Microcontrollers - MCU High perf Arm Cortex-M55 MCU 800MHz 4.2MB SRAM Neural-ART 600 GOPS NeoChrom GPU Learn More about STMicroelectronics stm stm32n6 mcus	Datasheet	60In Stock	18,88 € 14,99 € 13,83 € 12,96 € View 12,73 € 11,81 € Quote	Min.: 1 Mult.: 1	STM32N6	SMD/SMT	VFBGA-169	ARM Cortex M55	1 KB	32 bit	12 bit	800 MHz	90 I/O	4.2 MB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU High perf Arm Cortex-M55 MCU 800MHz 4.2MB SRAM Neural-ART 600 GOPS NeoChrom GPU STM32N657L0H3Q STMicroelectronics 1: 19,84 € 243In Stock 1 008Expected 21/12/2026 New Product	Mfr. Part No. STM32N657L0H3Q Mouser Part No 511-STM32N657L0H3Q New Product	STMicroelectronics	ARM Microcontrollers - MCU High perf Arm Cortex-M55 MCU 800MHz 4.2MB SRAM Neural-ART 600 GOPS NeoChrom GPU Learn More about STMicroelectronics stm stm32n6 mcus	Datasheet	243In Stock 1 008Expected 21/12/2026	19,84 € 15,77 € 14,61 € 13,67 € View 13,39 € 12,83 €	Min.: 1 Mult.: 1	STM32N6	SMD/SMT	VFBGA-223	ARM Cortex M55	1 KB	32 bit	12 bit	800 MHz	144 I/O	4.2 MB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU High performance Arm Cortex-M55 MCU 800MHz 4.2MB SRAM Neural-ART accelerator 600 GOPS NeoChrom GPU JPEG Codec H-264 enc HW crypto STM32N657X0H3Q STMicroelectronics 1: 22,15 € 10In Stock 1 711On Order New Product	Mfr. Part No. STM32N657X0H3Q Mouser Part No 511-STM32N657X0H3Q New Product	STMicroelectronics	ARM Microcontrollers - MCU High performance Arm Cortex-M55 MCU 800MHz 4.2MB SRAM Neural-ART accelerator 600 GOPS NeoChrom GPU JPEG Codec H-264 enc HW crypto Learn More about STMicroelectronics stm stm32n6 mcus	Datasheet	10In Stock 1 711On Order On Order Ship Dates Mfr. No: STM32N657X0H3Q Stock: 10 Can Dispatch Immediately On Order: 283 Expected 22/10/2026 1 428 TBD Factory Lead Time: 30 Weeks	22,15 € 15,64 € 14,99 € 14,12 €	Min.: 1 Mult.: 1	STM32N6			ARM Cortex M55				1 GHz		4.2 MB					Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 32 Kbytes of Flash memory, 56 MHz CPU STM32U031K6U3 STMicroelectronics 1: 2,12 € 174In Stock New Product	Mfr. Part No. STM32U031K6U3 Mouser Part No 511-STM32U031K6U3 New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 32 Kbytes of Flash memory, 56 MHz CPU	Datasheet	174In Stock	2,12 € 1,57 € 1,35 € 1,28 €	Min.: 1 Mult.: 1 Max.: 100	STM32U0														Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U375CEU6 STMicroelectronics 1: 4,82 € 235In Stock New Product	Mfr. Part No. STM32U375CEU6 Mouser Part No 511-STM32U375CEU6 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	235In Stock	4,82 € 3,66 € 3,21 € 3,06 € View 2,82 € 2,70 € 2,65 € Quote	Min.: 1 Mult.: 1	STM32U3														Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U375CGU6 STMicroelectronics 1: 6,18 € 203In Stock New Product	Mfr. Part No. STM32U375CGU6 Mouser Part No 511-STM32U375CGU6 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	203In Stock	6,18 € 4,74 € 4,16 € 3,98 € View 3,96 € 3,47 € 3,43 € 3,30 € Quote	Min.: 1 Mult.: 1	STM32U3														Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U375CGY6QTR STMicroelectronics 1: 5,53 € 82In Stock 5 000On Order New Product	Mfr. Part No. STM32U375CGY6QTR Mouser Part No 511-STM32U375CGY6QTR 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	82In Stock 5 000On Order	Cut Tape 5,53 € 4,23 € 3,71 € 3,55 € View Reel 2,97 € 3,28 € 3,23 € 3,18 € 2,97 € MouseReel Available	Min.: 1 Mult.: 1 : 5 000	STM32U3														Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 512 Kbyte of Flash STM32U375REI6Q STMicroelectronics 1: 5,32 € 200In Stock New Product	Mfr. Part No. STM32U375REI6Q Mouser Part No 511-STM32U375REI6Q New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 512 Kbyte of Flash Learn More about STMicroelectronics stm32u3 mcus	Datasheet	200In Stock	5,32 € 4,07 € 3,57 €	Min.: 1 Mult.: 1 Max.: 25	STM32U3														Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone MCU 96 MHz 512 Kbytes of Flash STM32U375RET6 STMicroelectronics 1: 5,17 € 91In Stock New Product	Mfr. Part No. STM32U375RET6 Mouser Part No 511-STM32U375RET6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone MCU 96 MHz 512 Kbytes of Flash	Datasheet	91In Stock	5,17 € 3,95 € 3,46 € 3,31 € View 2,98 € 2,89 € 2,85 € Quote	Min.: 1 Mult.: 1	STM32U3														Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U375RGI6 STMicroelectronics 1: 6,33 € 200In Stock New Product	Mfr. Part No. STM32U375RGI6 Mouser Part No 511-STM32U375RGI6 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	200In Stock	6,33 € 4,87 € 4,28 €	Min.: 1 Mult.: 1 Max.: 25	STM32U3														Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U375RGT6 STMicroelectronics 1: 6,65 € 39In Stock 1 920Expected 15/10/2026 New Product	Mfr. Part No. STM32U375RGT6 Mouser Part No 511-STM32U375RGT6 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	39In Stock 1 920Expected 15/10/2026	6,65 € 4,83 € 4,68 € 4,03 € View 4,00 € 3,70 €	Min.: 1 Mult.: 1	STM32U3														Tray