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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 Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, AES, 48 MHz CPU STM32U083MCT6 STMicroelectronics 1: ¥709.2 2,728In Stock	Mfr. Part # STM32U083MCT6 Mouser Part # 511-STM32U083MCT6	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	2,728In Stock	¥709.2 ¥539.8 ¥481.7 ¥468.4 ¥445.1	Min.: 1 Mult.: 1 Max.: 500			ARM Cortex M0		48 MHz	256 kB							Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, AES, 48 MHz CPU STM32U083RCI6 STMicroelectronics 1: ¥797.3 2,527In Stock 2,940Expected 1/14/2027	Mfr. Part # STM32U083RCI6 Mouser Part # 511-STM32U083RCI6	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	2,527In Stock 2,940Expected 1/14/2027	¥797.3 ¥536.5 ¥473.4 ¥443.5 ¥430.2	Min.: 1 Mult.: 1 Max.: 2,000			ARM Cortex M0		48 MHz	256 kB							Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 128 Kbytes Flash STM32U535CBT6Q STMicroelectronics 1: ¥1,107.9 1,345In Stock	Mfr. Part # STM32U535CBT6Q Mouser Part # 511-STM32U535CBT6Q	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 128 Kbytes Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	1,345In Stock	¥1,107.9 ¥847.1 ¥742.5 ¥710.9 View ¥702.6 ¥639.5 ¥624.5 ¥606.3 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M33	32 bit	160 MHz	128 kB	274 kB	12 bit		1.71 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 128 Kbytes Flash STM32U535CBU6 STMicroelectronics 1: ¥1,107.9 1,064In Stock	Mfr. Part # STM32U535CBU6 Mouser Part # 511-STM32U535CBU6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 128 Kbytes Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	1,064In Stock	¥1,107.9 ¥847.1 ¥742.5 ¥710.9 View ¥702.6 ¥639.5 ¥599.6 ¥574.7 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-48	ARM Cortex M33	32 bit	160 MHz	128 kB	574 kB	12 bit, 14 bit	37 I/O	1.71 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 256 Kbytes Flash STM32U535CCU6 STMicroelectronics 1: ¥1,212.5 1,934In Stock	Mfr. Part # STM32U535CCU6 Mouser Part # 511-STM32U535CCU6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 256 Kbytes Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	1,934In Stock	¥1,212.5 ¥930.2 ¥817.2 ¥782.3 View ¥775.7 ¥704.3 ¥689.3 ¥661.1 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-48	ARM Cortex M33	32 bit	160 MHz	256 kB	574 kB	12 bit, 14 bit	37 I/O	1.71 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash STM32U535CET6Q STMicroelectronics 1: ¥1,358.7 1,430In Stock	Mfr. Part # STM32U535CET6Q Mouser Part # 511-STM32U535CET6Q	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	1,430In Stock	¥1,358.7 ¥1,018.2 ¥920.2 ¥850.4 View ¥828.8 ¥780.7 ¥750.8 ¥722.5 Quote	Min.: 1 Mult.: 1													Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash STM32U535CEU6 STMicroelectronics 1: ¥1,250.7 1,853In Stock	Mfr. Part # STM32U535CEU6 Mouser Part # 511-STM32U535CEU6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	1,853In Stock	¥1,250.7 ¥961.7 ¥847.1 ¥810.6 View ¥798.9 ¥732.5 ¥694.3 ¥671 Quote	Min.: 1 Mult.: 1													Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash STM32U535CEU6Q STMicroelectronics 1: ¥1,250.7 775In Stock	Mfr. Part # STM32U535CEU6Q Mouser Part # 511-STM32U535CEU6Q	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	775In Stock	¥1,250.7 ¥906.9 ¥840.5 ¥810.6 View ¥798.9 ¥750.8 ¥740.8 ¥697.6 Quote	Min.: 1 Mult.: 1													Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 128 Kbytes Flash STM32U535RBI6Q STMicroelectronics 1: ¥1,212.5 2,499In Stock	Mfr. Part # STM32U535RBI6Q Mouser Part # 511-STM32U535RBI6Q	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 128 Kbytes Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	2,499In Stock	¥1,212.5 ¥930.2 ¥817.2 ¥782.3 View ¥770.7 ¥737.5 ¥647.8 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFBGA-64	ARM Cortex M33	32 bit	160 MHz	128 kB	274 kB	12 bit		1.71 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 128 Kbytes Flash STM32U535RBT6 STMicroelectronics 1: ¥1,192.6 1,129In Stock	Mfr. Part # STM32U535RBT6 Mouser Part # 511-STM32U535RBT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 128 Kbytes Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	1,129In Stock	¥1,192.6 ¥915.2 ¥802.3 ¥767.4 View ¥760.7 ¥692.6 ¥647.8 ¥639.5 Quote	Min.: 1 Mult.: 1													Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash STM32U535REI6Q STMicroelectronics 1: ¥1,546.4 1,641In Stock	Mfr. Part # STM32U535REI6Q Mouser Part # 511-STM32U535REI6Q	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	1,641In Stock	¥1,546.4 ¥1,132.8 ¥1,029.8 ¥955.1 View ¥885.3 Quote	Min.: 1 Mult.: 1													Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash STM32U535RET6Q STMicroelectronics 1: ¥1,225.8 804In Stock	Mfr. Part # STM32U535RET6Q Mouser Part # 511-STM32U535RET6Q	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	804In Stock	¥1,225.8 ¥980 ¥953.4 ¥901.9 View ¥888.6 ¥832.2 ¥817.2 Quote	Min.: 1 Mult.: 1													Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash STM32U545CET6 STMicroelectronics 1: ¥1,473.3 1,352In Stock 1,500Expected 11/12/2026	Mfr. Part # STM32U545CET6 Mouser Part # 511-STM32U545CET6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	1,352In Stock 1,500Expected 11/12/2026	¥1,473.3 ¥1,083 ¥994.9 ¥926.8 View ¥835.5 ¥752.4 ¥750.8	Min.: 1 Mult.: 1													Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash STM32U545CET6Q STMicroelectronics 1: ¥1,325.5 1,381In Stock	Mfr. Part # STM32U545CET6Q Mouser Part # 511-STM32U545CET6Q	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	1,381In Stock	¥1,325.5 ¥990 ¥911.9 ¥880.3 View ¥840.5 ¥807.2 ¥797.3 ¥795.6	Min.: 1 Mult.: 1													Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash STM32U545REI6 STMicroelectronics 1: ¥1,410.2 2,516In Stock	Mfr. Part # STM32U545REI6 Mouser Part # 511-STM32U545REI6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	2,516In Stock	¥1,410.2 ¥1,136.1 ¥1,016.5 ¥930.2 View ¥892 ¥858.7 Quote	Min.: 1 Mult.: 1													Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash STM32U545REI6Q STMicroelectronics 1: ¥1,491.6 2,823In Stock	Mfr. Part # STM32U545REI6Q Mouser Part # 511-STM32U545REI6Q	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	2,823In Stock	¥1,491.6 ¥1,136.1 ¥1,016.5 ¥950.1 View ¥926.8 ¥870.4 ¥858.7 Quote	Min.: 1 Mult.: 1													Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash STM32U545VEI6 STMicroelectronics 1: ¥1,702.5 Non-Stocked Lead-Time 30 Weeks	Mfr. Part # STM32U545VEI6 Mouser Part # 511-STM32U545VEI6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	Non-Stocked Lead-Time 30 Weeks	¥1,702.5 ¥1,295.6 ¥1,192.6 ¥1,084.6 View ¥1,058.1 ¥993.3 ¥981.7 Quote	Min.: 1 Mult.: 1													Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash STM32U545VET6Q STMicroelectronics 1: ¥1,544.7 797In Stock	Mfr. Part # STM32U545VET6Q Mouser Part # 511-STM32U545VET6Q	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	797In Stock	¥1,544.7 ¥1,192.6 ¥1,064.7 ¥1,019.9 View ¥994.9 ¥946.8 ¥931.8 Quote	Min.: 1 Mult.: 1													Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 1 Mbyte Flash STM32U575CGU3 STMicroelectronics 1: ¥1,682.6 994In Stock 1,560Expected 12/14/2026	Mfr. Part # STM32U575CGU3 Mouser Part # 511-STM32U575CGU3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 1 Mbyte Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	994In Stock 1,560Expected 12/14/2026	¥1,682.6 ¥1,308.9 ¥1,157.7 ¥1,111.2 View ¥1,101.2 ¥1,033.1	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-48	ARM Cortex M33	32 bit	160 MHz	1 MB	786 kB	14 bit	136 I/O	1.71 V	3.6 V	+ 125 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone MCU 160 MHz 2Mbytes Flash STM32U585RIT3 STMicroelectronics 1: ¥2,182.6 739In Stock 3,840On Order	Mfr. Part # STM32U585RIT3 Mouser Part # 511-STM32U585RIT3	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	739In Stock 3,840On Order On Order Ship Dates Mfr. #: STM32U585RIT3 Stock: 739 Can Ship Immediately On Order: 1,920 Expected 1/20/2027 1,920 Expected 1/25/2027 Factory Lead-Time: 52 Weeks	¥2,182.6 ¥1,705.8 ¥1,484.9 ¥1,403.5 View ¥1,363.7 ¥1,242.4 ¥1,225.8 Quote	Min.: 1 Mult.: 1													Tray
ARM Microcontrollers - MCU Ultra-low-power with FPU Arm Cortex-M33 MCU with TrustZone, 160 MHz with 2 Mbyte STM32U585RIT3Q STMicroelectronics 1: ¥2,094.5 270In Stock 960Expected 11/19/2026	Mfr. Part # STM32U585RIT3Q Mouser Part # 511-STM32U585RIT3Q	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power with FPU Arm Cortex-M33 MCU with TrustZone, 160 MHz with 2 Mbyte Learn More about STMicroelectronics stmicro stm32u5	Datasheet	270In Stock 960Expected 11/19/2026	¥2,094.5 ¥1,672.6 ¥1,484.9 ¥1,403.5 View ¥1,370.3 ¥1,280.6 ¥1,252.4 Quote	Min.: 1 Mult.: 1													Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, MCU 160 MHz 4Mbytes of Flash STM32U595RJT6 STMicroelectronics 1: ¥2,946.6 960In Stock	Mfr. Part # STM32U595RJT6 Mouser Part # 511-STM32U595RJT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, MCU 160 MHz 4Mbytes of Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	960In Stock	¥2,946.6 ¥2,318.8 ¥2,114.5 ¥1,988.2 View ¥1,974.9 ¥1,848.7	Min.: 1 Mult.: 1													Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, MCU 160 MHz 4Mbytes of Flash STM32U595RJT6Q STMicroelectronics 1: ¥3,036.3 168In Stock 960On Order	Mfr. Part # STM32U595RJT6Q Mouser Part # 511-STM32U595RJT6Q	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, MCU 160 MHz 4Mbytes of Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	168In Stock 960On Order	¥3,036.3 ¥2,390.2 ¥2,177.6 ¥2,049.7 View ¥2,009.8 ¥1,797.2 ¥1,773.9 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64											Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash STM32U595ZJT6 STMicroelectronics 1: ¥3,355.2 506In Stock 720Expected 11/16/2026	Mfr. Part # STM32U595ZJT6 Mouser Part # 511-STM32U595ZJT6	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	506In Stock 720Expected 11/16/2026	¥3,355.2 ¥2,660.9 ¥2,459.9 ¥2,297.2 View ¥2,275.6 Quote	Min.: 1 Mult.: 1													Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash STM32U599NJH6Q STMicroelectronics 1: ¥3,805.4 854In Stock 960Expected 2/10/2027	Mfr. Part # STM32U599NJH6Q Mouser Part # 511-STM32U599NJH6Q	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	854In Stock 960Expected 2/10/2027	¥3,805.4 ¥3,024.7 ¥2,798.8 ¥2,614.4 View ¥2,567.9 ¥2,450 Quote	Min.: 1 Mult.: 1													Tray