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STM32C0x Arm®Cortex®-M0+ 32-bit MCUs

STMicroelectronics STM32C0x Arm^®Cortex^®-M0+ 32-bit MCUs implement a high-performance Arm Cortex-M0+ 32-bit RISC core, which operates at up to 48MHz frequency. The devices provide a high level of integration, ideal for a wide range of consumer, industrial and appliance applications. Additionally, the MCUs are prepared for Internet of Things (IoT) solutions.

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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.
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART STM32C071CBT7 STMicroelectronics 1: €1.93 75In Stock 3,000Expected 19/11/2026 New Product	Mfr. Part No. STM32C071CBT7 Mouser Part No 511-STM32C071CBT7 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART	Datasheet	75In Stock 3,000Expected 19/11/2026	€1.93 €1.42 €1.21 €1.15	Min.: 1 Mult.: 1 Max.: 150
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART STM32C071FBY6TR STMicroelectronics 1: €1.86 68In Stock 5,000On Order	Mfr. Part No. STM32C071FBY6TR Mouser Part No 511-STM32C071FBY6TR	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	68In Stock 5,000On Order	Cut Tape €1.86 €1.25 €1.14 €0.955 View Reel €0.822 €0.894 €0.822 €0.822	Min.: 1 Mult.: 1 Max.: 750 : 5,000
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 24 Kbytes RAM 48 MHz CPU, 2x USART STM32C071K8T6 STMicroelectronics 1: €1.90 22In Stock 1,500Expected 01/03/2027	Mfr. Part No. STM32C071K8T6 Mouser Part No 511-STM32C071K8T6	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	22In Stock 1,500Expected 01/03/2027	€1.90 €1.29 €1.14 €0.989	Min.: 1 Mult.: 1 Max.: 200
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 24 Kbytes RAM 48 MHz CPU, 2x USART STM32C071K8U6N STMicroelectronics 1: €1.59 146In Stock	Mfr. Part No. STM32C071K8U6N Mouser Part No 511-STM32C071K8U6N	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	146In Stock	€1.59 €1.16 €0.989	Min.: 1 Mult.: 1 Max.: 25
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART STM32C071RBT6N STMicroelectronics 1: €2.04 83In Stock 960Expected 01/11/2027	Mfr. Part No. STM32C071RBT6N Mouser Part No 511-STM32C071RBT6N	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	83In Stock 960Expected 01/11/2027	€2.04 €1.51 €1.29 €1.14	Min.: 1 Mult.: 1 Max.: 250
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 36 Kbytes RAM 48 MHz CPU 4x USART STM32C091CBT6 STMicroelectronics 1: €2.29 80In Stock 4,500On Order 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	80In Stock 4,500On Order On Order Ship Dates Mfr. No: STM32C091CBT6 Stock: 80 Can Dispatch Immediately On Order: 3,000 Expected 15/03/2027 1,500 Expected 19/04/2027 Factory Lead Time: 52 Weeks	€2.29 €1.66 €1.44 €1.31 €1.23	Min.: 1 Mult.: 1 Max.: 250
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM, 48 MHz CPU STM32C091KBU6 STMicroelectronics 1: €1.95 72In Stock 2,940Expected 23/11/2026 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	72In Stock 2,940Expected 23/11/2026	€1.95 €1.44 €1.23 €1.17	Min.: 1 Mult.: 1 Max.: 100
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 36 Kbytes RAM 48 MHz CPU 4x USART STM32C092RCI6 STMicroelectronics 1: €2.42 20In Stock 2,940Expected 29/01/2027 New Product	Mfr. Part No. STM32C092RCI6 Mouser Part No 511-STM32C092RCI6 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	20In Stock 2,940Expected 29/01/2027	€2.42 €1.82 €1.59 €1.52 View €1.42 €1.32	Min.: 1 Mult.: 1 Max.: 500
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART STM32C051K8T6 STMicroelectronics 1: €1.51 34,425On Order New Product	Mfr. Part No. STM32C051K8T6 Mouser Part No 511-STM32C051K8T6 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	34,425On Order On Order Ship Dates Mfr. No: STM32C051K8T6 Stock: 0 On Order: 8,925 Expected 08/02/2027 25,500 Expected 22/02/2027 Factory Lead Time: 52 Weeks	€1.51 €1.10 €0.937 €0.886 View €0.856 €0.753 €0.752 €0.751	Min.: 1 Mult.: 1 Max.: 2,000
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART STM32C071KBU6 STMicroelectronics 1: €2.04 63,685On Order	Mfr. Part No. STM32C071KBU6 Mouser Part No 511-STM32C071KBU6	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	63,685On Order On Order Ship Dates Mfr. No: STM32C071KBU6 Stock: 0 On Order: 37,225 Expected 04/01/2027 26,460 Expected 23/08/2027 Factory Lead Time: 52 Weeks	€2.04 €1.38 €1.21 €1.06 View €0.98 €0.894	Min.: 1 Mult.: 1 Max.: 2,500
ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz STM32C011F4P6TR STMicroelectronics 1: €1.28 20,000On Order	Mfr. Part No. STM32C011F4P6TR Mouser Part No 511-STM32C011F4P6TR	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	20,000On Order On Order Ship Dates Mfr. No: STM32C011F4P6TR Stock: 0 On Order: 10,000 Expected 04/01/2027 10,000 Expected 29/01/2027 Factory Lead Time: 52 Weeks	Cut Tape €1.28 €0.819 €0.688 €0.562 View Reel €0.387 €0.514 €0.455 €0.427 €0.387 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,500 : 2,500
ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz STM32C011F4U6TR STMicroelectronics 1: €1.28 31,793On Order	Mfr. Part No. STM32C011F4U6TR Mouser Part No 511-STM32C011F4U6TR	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	31,793On Order On Order Ship Dates Mfr. No: STM32C011F4U6TR Stock: 0 On Order: 4,793 Expected 25/01/2027 12,000 Expected 01/02/2027 15,000 TBD Factory Lead Time: 52 Weeks	Cut Tape €1.28 €0.819 €0.688 €0.562 View Reel €0.384 €0.514 €0.455 €0.427 €0.384 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000
ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz STM32C011F6P7TR STMicroelectronics 1: €1.26 9,553On Order	Mfr. Part No. STM32C011F6P7TR Mouser Part No 511-STM32C011F6P7TR	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	9,553On Order On Order Ship Dates Mfr. No: STM32C011F6P7TR Stock: 0 On Order: 2,053 Expected 12/11/2026 7,500 Expected 22/12/2026 Factory Lead Time: 52 Weeks	Cut Tape €1.26 €0.833 €0.728 €0.632 View Reel €0.476 €0.583 €0.54 €0.515 €0.476 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,500 : 2,500
ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz STM32C011F6U6TR STMicroelectronics 1: €1.12 23,714On Order	Mfr. Part No. STM32C011F6U6TR Mouser Part No 511-STM32C011F6U6TR	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	23,714On Order On Order Ship Dates Mfr. No: STM32C011F6U6TR Stock: 0 On Order: 8,714 Expected 25/01/2027 15,000 Expected 08/02/2027 Factory Lead Time: 52 Weeks	Cut Tape €1.12 €0.82 €0.654 €0.578 View Reel €0.482 €0.538 €0.50 €0.482 €0.482 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,500 : 3,000
ARM Microcontrollers - MCU ArmCortex-M0+ 32-bit MCU, 32kB Flash, 6kB RAM, UFQFPN-20 STM32C011F6U7TR STMicroelectronics 1: €1.29 11,815On Order	Mfr. Part No. STM32C011F6U7TR Mouser Part No 511-STM32C011F6U7TR	STMicroelectronics	ARM Microcontrollers - MCU ArmCortex-M0+ 32-bit MCU, 32kB Flash, 6kB RAM, UFQFPN-20 Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	11,815On Order	Cut Tape €1.29 €0.869 €0.752 €0.654 View Reel €0.506 €0.622 €0.562 €0.558 €0.506 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART STM32C031G4U6 STMicroelectronics 1: €1.21 2,887Expected 04/01/2027	Mfr. Part No. STM32C031G4U6 Mouser Part No 511-STM32C031G4U6	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	2,887Expected 04/01/2027	€1.21 €0.877 €0.743 €0.701 View €0.631 €0.609	Min.: 1 Mult.: 1 Max.: 500
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART STM32C031K4T6 STMicroelectronics 1: €1.38 9,000On Order	Mfr. Part No. STM32C031K4T6 Mouser Part No 511-STM32C031K4T6	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	9,000On Order On Order Ship Dates Mfr. No: STM32C031K4T6 Stock: 0 On Order: 4,500 Expected 14/12/2026 4,500 Expected 22/02/2027 Factory Lead Time: 52 Weeks	€1.38 €0.998 €0.912 €0.791 View €0.757 €0.713 €0.687 €0.666	Min.: 1 Mult.: 1 Max.: 1,500
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART STM32C031K6T6 STMicroelectronics 1: €1.35 8,407On Order	Mfr. Part No. STM32C031K6T6 Mouser Part No 511-STM32C031K6T6	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	8,407On Order On Order Ship Dates Mfr. No: STM32C031K6T6 Stock: 0 On Order: 2,407 Expected 19/11/2026 6,000 Expected 04/01/2027 Factory Lead Time: 52 Weeks	€1.35 €0.98 €0.831 €0.785 View €0.736 €0.73 €0.707	Min.: 1 Mult.: 1 Max.: 1,500
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART STM32C031K6T7 STMicroelectronics 1: €2.04 3,000Expected 22/02/2027	Mfr. Part No. STM32C031K6T7 Mouser Part No 511-STM32C031K6T7	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	3,000Expected 22/02/2027	€2.04 €1.31 €1.16 €0.955 View €0.845 €0.777	Min.: 1 Mult.: 1 Max.: 500
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART STM32C031K6U6 STMicroelectronics 1: €1.27 15,640Expected 28/12/2026	Mfr. Part No. STM32C031K6U6 Mouser Part No 511-STM32C031K6U6	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	15,640Expected 28/12/2026	€1.27 €0.98 €0.836 €0.785 View €0.756 €0.718 €0.689	Min.: 1 Mult.: 1 Max.: 1,000
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART STM32C051C8T6 STMicroelectronics 1: €1.77 2,997On Order New Product	Mfr. Part No. STM32C051C8T6 Mouser Part No 511-STM32C051C8T6 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	2,997On Order On Order Ship Dates Mfr. No: STM32C051C8T6 Stock: 0 On Order: 1,497 Expected 12/11/2026 1,500 Expected 12/02/2027 Factory Lead Time: 52 Weeks	€1.77 €1.22 €1.10 €0.946 €0.937	Min.: 1 Mult.: 1 Max.: 250
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART STM32C071CBT6 STMicroelectronics 1: €2.17 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 04/02/2027 4,500 Expected 09/03/2027 Factory Lead Time: 52 Weeks	€2.17 €1.49 €1.32 €1.20 View €1.14 €1.09	Min.: 1 Mult.: 1 Max.: 1,500
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 24 Kbytes RAM 48 MHz CPU, 2x USART STM32C071G8U6 STMicroelectronics 1: €2.12 17,650On Order	Mfr. Part No. STM32C071G8U6 Mouser Part No 511-STM32C071G8U6	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	17,650On Order On Order Ship Dates Mfr. No: STM32C071G8U6 Stock: 0 On Order: 10 Expected 11/01/2027 17,640 Expected 15/01/2027 Factory Lead Time: 52 Weeks	€2.12 €1.17 €1.06 €0.894 View €0.821 €0.755 €0.746	Min.: 1 Mult.: 1 Max.: 2,500
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM, 48 MHz CPU STM32C071GBU3TR STMicroelectronics 1: €2.15 9,000Expected 26/04/2027 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	9,000Expected 26/04/2027	Cut Tape €2.15 €1.47 €1.30 €1.15 View Reel €1.01 €1.12 €1.01 €1.01 MouseReel Available	Min.: 1 Mult.: 1 Max.: 500 : 3,000
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART STM32C071KBT6 STMicroelectronics 1: €1.99 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 10/05/2027 10,500 Expected 28/06/2027 Factory Lead Time: 52 Weeks	€1.99 €1.34 €1.18 €1.03 View €0.963 €0.877 €0.869	Min.: 1 Mult.: 1 Max.: 1,500

STM32C0x Arm®Cortex®-M0+ 32-bit MCUs

Types of Semiconductors

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STM32C0x Arm®Cortex®-M0+ 32-bit MCUs

Types of Semiconductors