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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 STM32U375VGT6Q STMicroelectronics 1: ¥1,380.3 1,051In Stock New Product	Mfr. Part # STM32U375VGT6Q Mouser Part # 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	¥1,380.3 ¥1,064.7 ¥946.8 ¥893.6 View ¥850.4 ¥843.8 ¥790.6 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: ¥1,210.9 789In Stock New Product	Mfr. Part # STM32U385CGT6 Mouser Part # 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	¥1,210.9 ¥930.2 ¥817.2 ¥782.3 View ¥775.7 ¥737.5 ¥735.8	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: ¥1,111.2 1,530In Stock New Product	Mfr. Part # STM32U385CGT6Q Mouser Part # 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	¥1,111.2 ¥868.7 ¥772.4 ¥744.1 View ¥727.5 ¥725.9	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: ¥1,111.2 793In Stock New Product	Mfr. Part # STM32U385CGU6Q Mouser Part # 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	¥1,111.2 ¥868.7 ¥772.4 ¥744.1 View ¥722.5 ¥717.6 ¥667.7 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: ¥1,270.7 2,094In Stock New Product	Mfr. Part # STM32U385RGI6 Mouser Part # 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	2,094In Stock	¥1,270.7 ¥978.3 ¥862.1 ¥825.5 View ¥802.3 ¥779 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: ¥1,270.7 2,532In Stock New Product	Mfr. Part # STM32U385RGI6Q Mouser Part # 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	¥1,270.7 ¥978.3 ¥862.1 ¥825.5 View ¥802.3 ¥779 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: ¥1,247.4 2,608In Stock 960Expected 4/22/2027 New Product	Mfr. Part # STM32U385RGT6Q Mouser Part # 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	2,608In Stock 960Expected 4/22/2027	¥1,247.4 ¥970 ¥872 ¥857.1 View ¥807.2 ¥735.8	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M33	32 bit	96 MHz	1 MB	256 kB	12 bit		1.71 V	3.6 V	+ 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: ¥1,340.4 2,435In Stock New Product	Mfr. Part # STM32U385VGI6 Mouser Part # 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	¥1,340.4 ¥1,054.7 ¥1,008.2 ¥941.8 ¥916.9	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: ¥1,313.9 625In Stock New Product	Mfr. Part # STM32U385VGT6 Mouser Part # 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	¥1,313.9 ¥1,033.1 ¥892 ¥878.7 View ¥860.4 ¥802.3 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 STM32U385VGT6Q STMicroelectronics 1: ¥1,313.9 516In Stock New Product	Mfr. Part # STM32U385VGT6Q Mouser Part # 511-STM32U385VGT6Q 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	516In Stock	¥1,313.9 ¥1,033.1 ¥892 ¥878.7 View ¥832.2 ¥802.3 Quote	Min.: 1 Mult.: 1													Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone 160 MHz 2 Mbytes of Flash STM32U585CIU3 STMicroelectronics 1: ¥1,930.1 1,193In Stock 1,560Expected 12/10/2026 New Product	Mfr. Part # STM32U585CIU3 Mouser Part # 511-STM32U585CIU3 New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone 160 MHz 2 Mbytes of Flash Learn More about STMicroelectronics stmicro stm32u12	Datasheet	1,193In Stock 1,560Expected 12/10/2026	¥1,930.1 ¥1,508.2 ¥1,338.8 ¥1,285.6 View ¥1,279 ¥1,195.9 ¥1,182.6 Quote	Min.: 1 Mult.: 1													Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 TZ MCU 100 MHz 2 Mbytes Flash BLE 5.4 Zigbee STM32WBA62CIU6 STMicroelectronics 1: ¥1,162.7 1,914In Stock New Product	Mfr. Part # STM32WBA62CIU6 Mouser Part # 511-STM32WBA62CIU6 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	1,914In Stock	¥1,162.7 ¥966.7 ¥923.5 ¥832.2 View ¥779 ¥705.9 ¥691	Min.: 1 Mult.: 1													Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 TZ MCU 100 MHz 2 Mbytes Flash BLE 5.4 Zigbee STM32WBA63CIU6 STMicroelectronics 1: ¥1,227.5 2,654In Stock New Product	Mfr. Part # STM32WBA63CIU6 Mouser Part # 511-STM32WBA63CIU6 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	2,654In Stock	¥1,227.5 ¥1,024.8 ¥978.3 ¥882 View ¥843.8 ¥810.6 ¥784 ¥782.3 Quote	Min.: 1 Mult.: 1													Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 TZ MCU 100 MHz 2 Mbytes Flash BLE 5.4 Zigbee STM32WBA65CIU6 STMicroelectronics 1: ¥1,269 1,021In Stock New Product	Mfr. Part # STM32WBA65CIU6 Mouser Part # 511-STM32WBA65CIU6 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	1,021In Stock	¥1,269 ¥980 ¥908.6 ¥828.8 View ¥790.6 ¥767.4 ¥737.5 ¥702.6	Min.: 1 Mult.: 1													Tray
RF Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64MHz 64 Kb Flash 16 Kb SRAM STM32WL30KBV6 STMicroelectronics 1: ¥682.7 2,540In Stock New Product	Mfr. Part # STM32WL30KBV6 Mouser Part # 511-STM32WL30KBV6 New Product	STMicroelectronics	RF Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64MHz 64 Kb Flash 16 Kb SRAM Learn More about STMicroelectronics stm32wl3x mcus	Datasheet	2,540In Stock	¥682.7 ¥571.4 ¥534.8 ¥523.2 View ¥496.6 ¥478.4 ¥423.6 Quote	Min.: 1 Mult.: 1	SMD/SMT		ARM Cortex M0+	32 bit	64 MHz	128 KB		12 bit		1.7 V	3.6 V		Tray
RF Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64MHz 64 Kb Flash 16 Kb SRAM STM32WL31CBV6 STMicroelectronics 1: ¥795.6 861In Stock 2,940Expected 3/12/2027 New Product	Mfr. Part # STM32WL31CBV6 Mouser Part # 511-STM32WL31CBV6 New Product	STMicroelectronics	RF Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64MHz 64 Kb Flash 16 Kb SRAM Learn More about STMicroelectronics stm32wl3x mcus	Datasheet	861In Stock 2,940Expected 3/12/2027	¥795.6 ¥669.4 ¥627.9 ¥583 View ¥579.7 ¥558.1 ¥548.1 ¥496.6 Quote	Min.: 1 Mult.: 1	SMD/SMT		ARM Cortex M0+	32 bit	64 MHz	128 KB		12 bit		1.7 V	3.6 V		Tray
RF Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64MHz 64Kbytes Flash 16KbyteSRAM STM32WL31KBV6 STMicroelectronics 1: ¥777.3 2,478In Stock New Product	Mfr. Part # STM32WL31KBV6 Mouser Part # 511-STM32WL31KBV6 New Product	STMicroelectronics	RF Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64MHz 64Kbytes Flash 16KbyteSRAM Learn More about STMicroelectronics stm32wl3x mcus	Datasheet	2,478In Stock	¥777.3 ¥652.8 ¥612.9 ¥569.7 View ¥556.4 ¥534.8 ¥485 Quote	Min.: 1 Mult.: 1	SMD/SMT		ARM Cortex M0+	32 bit	64 MHz	128 KB		12 bit		1.7 V	3.6 V		Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 56 MHz CPU STM32U031F8P6 STMicroelectronics 1: ¥393.7 15,849In Stock	Mfr. Part # STM32U031F8P6 Mouser Part # 511-STM32U031F8P6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 56 MHz CPU Learn More about STMicroelectronics stm stm32u0 low power mcus	Datasheet	15,849In Stock	¥393.7 ¥295.7 ¥259.1	Min.: 1 Mult.: 1 Max.: 100					56 MHz								Tube
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64-Kbytes Flash 48 MHz CPU STM32U031K8U6 STMicroelectronics 1: ¥458.4 56,944In Stock	Mfr. Part # STM32U031K8U6 Mouser Part # 511-STM32U031K8U6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64-Kbytes Flash 48 MHz CPU Learn More about STMicroelectronics stm stm32u0 low power mcus	Datasheet	56,944In Stock	¥458.4 ¥340.5 ¥292.3 ¥279 View ¥254.1 ¥245.8 ¥237.5	Min.: 1 Mult.: 1 Max.: 1,140	SMD/SMT		ARM Cortex M0+	32 bit	56 MHz	64 kB				1.8 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, AES, 48 MHz CPU STM32U083KCU6 STMicroelectronics 1: ¥714.2 13,497In Stock	Mfr. Part # STM32U083KCU6 Mouser Part # 511-STM32U083KCU6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, AES, 48 MHz CPU Learn More about STMicroelectronics stm stm32u0 low power mcus	Datasheet	13,497In Stock	¥714.2 ¥518.2 ¥455.1 ¥428.5 View ¥400.3 ¥380.4	Min.: 1 Mult.: 1 Max.: 2,940			ARM Cortex M0		48 MHz	256 kB							Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash STM32U585AII3 STMicroelectronics 1: ¥2,416.8 2,448In Stock	Mfr. Part # STM32U585AII3 Mouser Part # 511-STM32U585AII3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	2,448In Stock	¥2,416.8 ¥1,895.2 ¥1,724.1 ¥1,622.8 View ¥1,599.5 Quote	Min.: 1 Mult.: 1													Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash STM32U595QJI6 STMicroelectronics 1: ¥3,184.1 1,538In Stock	Mfr. Part # STM32U595QJI6 Mouser Part # 511-STM32U595QJI6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	1,538In Stock	¥3,184.1 ¥2,524.7 ¥2,347 ¥2,179.2 View ¥2,177.6 ¥2,041.4 Quote	Min.: 1 Mult.: 1													Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4 Mbytes Flash STM32U5A5AJH3 STMicroelectronics 1: ¥3,589.4 2,414In Stock	Mfr. Part # STM32U5A5AJH3 Mouser Part # 511-STM32U5A5AJH3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4 Mbytes Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	2,414In Stock	¥3,589.4 ¥2,850.3 ¥2,636 ¥2,463.3 View ¥2,418.4 ¥2,308.8 Quote	Min.: 1 Mult.: 1	SMD/SMT	TFBGA-169	ARM Cortex M33	32 bit	160 MHz	4 MB	2.5 MB	12 bit, 14 bit	8 I/O	1.71 V	3.6 V	+ 125 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash STM32U5A5AJH6Q STMicroelectronics 1: ¥3,094.4 2,054In Stock	Mfr. Part # STM32U5A5AJH6Q Mouser Part # 511-STM32U5A5AJH6Q	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	2,054In Stock	¥3,094.4 ¥2,496.5 ¥2,435 ¥2,282.2 View Quote	Min.: 1 Mult.: 1													Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash STM32U5A5QJI6 STMicroelectronics 1: ¥2,910.1 1,701In Stock	Mfr. Part # STM32U5A5QJI6 Mouser Part # 511-STM32U5A5QJI6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	1,701In Stock	¥2,910.1 ¥2,366.9 ¥2,182.6 ¥2,084.6 View ¥2,067.9 ¥1,983.2 Quote	Min.: 1 Mult.: 1													Tray