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STM32 Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	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 30 Kbytes RAM 48 MHz CPU 4x USART STM32C092KBT6 STMicroelectronics 1: $2.26 2,776In Stock 3,000On Order New Product	Mfr. Part No. STM32C092KBT6 Mouser Part No 511-STM32C092KBT6 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	2,776In Stock 3,000On Order On Order Ship Dates Mfr. No: STM32C092KBT6 Stock: 2,776 Can Dispatch Immediately On Order: 1,500 Expected 19/04/2027 1,500 Expected 26/04/2027 Factory Lead Time: 52 Weeks	$2.26 $1.67 $1.43 $1.36 $1.24	Min.: 1 Mult.: 1 Max.: 500														Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 30 Kbytes RAM, 48 MHz CPU STM32C092KBU6 STMicroelectronics 1: $2.42 2,650In Stock New Product	Mfr. Part No. STM32C092KBU6 Mouser Part No 511-STM32C092KBU6 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	2,650In Stock	$2.42 $1.79 $1.53 $1.45 $1.30	Min.: 1 Mult.: 1 Max.: 750														Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 30 Kbytes RAM 48 MHz CPU 4x USART STM32C092KCT6 STMicroelectronics 1: $2.50 1,374In Stock 3,000Expected 26/04/2027 New Product	Mfr. Part No. STM32C092KCT6 Mouser Part No 511-STM32C092KCT6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 30 Kbytes RAM 48 MHz CPU 4x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	1,374In Stock 3,000Expected 26/04/2027	$2.50 $1.85 $1.59 $1.51	Min.: 1 Mult.: 1 Max.: 150														Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 30 Kbytes RAM 48 MHz CPU 4x USART STM32C092KCU6 STMicroelectronics 1: $2.50 1,696In Stock New Product	Mfr. Part No. STM32C092KCU6 Mouser Part No 511-STM32C092KCU6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 30 Kbytes RAM 48 MHz CPU 4x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	1,696In Stock	$2.50 $2.17 $1.91 $1.74 View $1.64 $1.43	Min.: 1 Mult.: 1 Max.: 500														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 STM32N647B0H3Q STMicroelectronics 1: $22.24 1,053In Stock New Product	Mfr. Part No. STM32N647B0H3Q Mouser Part No 511-STM32N647B0H3Q 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 Learn More about STMicroelectronics stm stm32n6 mcus	Datasheet	1,053In Stock	$22.24 $17.67 $16.34 $15.27 View $15.00 $14.31 Quote	Min.: 1 Mult.: 1														Tray
ARM Microcontrollers - MCU High performance Arm Cortex-M55 MCU, 800MHz, 4.2MB SRAM, NeoChrom GPU JPEG Codec STM32N655A0H3Q STMicroelectronics 1: $17.35 299In Stock New Product	Mfr. Part No. STM32N655A0H3Q Mouser Part No 511-STM32N655A0H3Q New Product	STMicroelectronics	ARM Microcontrollers - MCU High performance Arm Cortex-M55 MCU, 800MHz, 4.2MB SRAM, NeoChrom GPU JPEG Codec Learn More about STMicroelectronics stm stm32n6 mcus	Datasheet	299In Stock	$17.35 $13.99 $13.03	Min.: 1 Mult.: 1 Max.: 50	SMD/SMT	VFBGA-169	ARM Cortex M55		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 performance Arm Cortex-M55 MCU, 800MHz, 4.2MB SRAM, NeoChrom GPU JPEG Codec STM32N655L0H3Q STMicroelectronics 1: $20.11 1,003In Stock New Product	Mfr. Part No. STM32N655L0H3Q Mouser Part No 511-STM32N655L0H3Q New Product	STMicroelectronics	ARM Microcontrollers - MCU High performance Arm Cortex-M55 MCU, 800MHz, 4.2MB SRAM, NeoChrom GPU JPEG Codec Learn More about STMicroelectronics stm stm32n6 mcus	Datasheet	1,003In Stock	$20.11 $15.99 $14.33 $13.82	Min.: 1 Mult.: 1 Max.: 250	SMD/SMT	VFBGA-223	ARM Cortex M55		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 perf Arm Cortex-M55 MCU 800MHz 4.2MB SRAM Neural-ART 600 GOPS NeoChrom GPU STM32N657Z0H3Q STMicroelectronics 1: $19.67 1,057In Stock New Product	Mfr. Part No. STM32N657Z0H3Q Mouser Part No 511-STM32N657Z0H3Q 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	1,057In Stock	$19.67 $16.07 $15.07 $15.06 View $14.13 Quote	Min.: 1 Mult.: 1	SMD/SMT	VFBGA-142	ARM Cortex M55	1 KB	32 bit	12 bit	800 MHz	75 I/O	4.2 MB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 56 MHz CPU STM32U031K8U3 STMicroelectronics 1: $2.93 2,015In Stock New Product	Mfr. Part No. STM32U031K8U3 Mouser Part No 511-STM32U031K8U3 New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 56 MHz CPU	Datasheet	2,015In Stock	$2.93 $2.18 $1.88 $1.79 $1.61	Min.: 1 Mult.: 1 Max.: 500														Tray
ARM Microcontrollers - MCU Ultra-low-power with FPU Arm Cortex-M33 MCU 96 MHz with 512 Kbytes STM32U375CET6Q STMicroelectronics 1: $5.60 1,893In Stock New Product	Mfr. Part No. STM32U375CET6Q Mouser Part No 511-STM32U375CET6Q New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power with FPU Arm Cortex-M33 MCU 96 MHz with 512 Kbytes Learn More about STMicroelectronics stm32u3 mcus	Datasheet	1,893In Stock	$5.60 $4.26 $3.73 $3.56 View $3.35 $3.08 Quote	Min.: 1 Mult.: 1														Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U375CGU6Q STMicroelectronics 1: $7.19 2,717In Stock New Product	Mfr. Part No. STM32U375CGU6Q Mouser Part No 511-STM32U375CGU6Q 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	2,717In Stock	$7.19 $5.51 $4.84 $4.63 View $4.40 $4.19 $3.95 $3.83	Min.: 1 Mult.: 1														Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U375KGU6 STMicroelectronics 1: $6.95 1,379In Stock 2,940Expected 26/11/2026 New Product	Mfr. Part No. STM32U375KGU6 Mouser Part No 511-STM32U375KGU6 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	1,379In Stock 2,940Expected 26/11/2026	$6.95 $5.33 $4.69 $4.48 View $4.15 $4.01 $3.60 Quote	Min.: 1 Mult.: 1														Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U375RGI6Q STMicroelectronics 1: $7.36 2,871In Stock New Product	Mfr. Part No. STM32U375RGI6Q Mouser Part No 511-STM32U375RGI6Q 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	2,871In Stock	$7.36 $5.66 $4.98 $4.77 View $4.69 $4.31 $4.08 $4.06 Quote	Min.: 1 Mult.: 1														Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U375RGT6 STMicroelectronics 1: $7.69 1,956In Stock 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	1,956In Stock	$7.69 $5.79 $5.19 $4.83 View $4.71 $4.43 $4.18 $4.14 Quote	Min.: 1 Mult.: 1														Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U375RGT6Q STMicroelectronics 1: $7.62 1,372In Stock New Product	Mfr. Part No. STM32U375RGT6Q Mouser Part No 511-STM32U375RGT6Q 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	1,372In Stock	$7.62 $5.77 $5.15 $4.60 $3.78	Min.: 1 Mult.: 1														Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U375VGT6 STMicroelectronics 1: $8.62 630In Stock New Product	Mfr. Part No. STM32U375VGT6 Mouser Part No 511-STM32U375VGT6 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	630In Stock	$8.62 $6.55 $5.86 $5.72 View $5.30 $4.82 Quote	Min.: 1 Mult.: 1														Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U375VGT6Q STMicroelectronics 1: $8.06 1,051In Stock New Product	Mfr. Part No. STM32U375VGT6Q Mouser Part No 511-STM32U375VGT6Q 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	1,051In Stock	$8.06 $6.22 $5.28 $5.19 View $5.12 $4.94 $4.66 Quote	Min.: 1 Mult.: 1														Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U385CGT6 STMicroelectronics 1: $7.07 789In Stock New Product	Mfr. Part No. STM32U385CGT6 Mouser Part No 511-STM32U385CGT6 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	789In Stock	$7.07 $5.43 $4.77 $4.57 View $4.49 $4.22 $4.21	Min.: 1 Mult.: 1														Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U385CGT6Q STMicroelectronics 1: $7.07 1,530In Stock New Product	Mfr. Part No. STM32U385CGT6Q Mouser Part No 511-STM32U385CGT6Q 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	1,530In Stock	$7.07 $5.43 $4.77 $4.57 View $4.35 $4.22 $4.21	Min.: 1 Mult.: 1														Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U385CGU6Q STMicroelectronics 1: $7.07 793In Stock New Product	Mfr. Part No. STM32U385CGU6Q Mouser Part No 511-STM32U385CGU6Q 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	793In Stock	$7.07 $5.43 $4.77 $4.57 View $4.34 $4.22 $4.16 $3.95 Quote	Min.: 1 Mult.: 1														Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U385RGI6 STMicroelectronics 1: $7.65 2,211In Stock New Product	Mfr. Part No. STM32U385RGI6 Mouser Part No 511-STM32U385RGI6 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	2,211In Stock	$7.65 $5.89 $5.19 $4.97 View $4.83 $4.69 Quote	Min.: 1 Mult.: 1														Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U385RGI6Q STMicroelectronics 1: $7.65 2,532In Stock New Product	Mfr. Part No. STM32U385RGI6Q Mouser Part No 511-STM32U385RGI6Q 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	2,532In Stock	$7.65 $5.89 $5.19 $4.97 View $4.83 $4.69 Quote	Min.: 1 Mult.: 1														Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U385RGT6Q STMicroelectronics 1: $7.96 2,648In Stock 960Expected 26/10/2027 New Product	Mfr. Part No. STM32U385RGT6Q Mouser Part No 511-STM32U385RGT6Q 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	2,648In Stock 960Expected 26/10/2027	$7.96 $6.04 $5.41 $5.04 View $4.85 $4.63 $4.37 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M33	1 MB	32 bit	12 bit	96 MHz		256 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U385VGI6 STMicroelectronics 1: $8.52 2,435In Stock New Product	Mfr. Part No. STM32U385VGI6 Mouser Part No 511-STM32U385VGI6 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	2,435In Stock	$8.52 $6.58 $5.81 $5.70 View $5.44 $5.16	Min.: 1 Mult.: 1 Max.: 500														Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U385VGT6 STMicroelectronics 1: $8.35 625In Stock New Product	Mfr. Part No. STM32U385VGT6 Mouser Part No 511-STM32U385VGT6 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	625In Stock	$8.35 $6.45 $5.48 $5.25 View $5.03 $4.77 Quote	Min.: 1 Mult.: 1														Tray