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STMicroelectronics Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (KRW) 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 MCU TrustZone, 160 MHz 512 Kbytes of Flash STM32U545CET6Q STMicroelectronics 1: ₩11,245.4 1,371In 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	1,371In Stock	₩11,245.4 ₩8,398.8 ₩7,736.5 ₩7,468.8 View ₩7,130.6 ₩6,848.7 ₩6,764.2 ₩6,750.1	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: ₩11,964.1 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	₩11,964.1 ₩9,638.9 ₩8,624.3 ₩7,891.5 View ₩7,567.4 ₩7,285.6 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: ₩12,654.6 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	₩12,654.6 ₩9,638.9 ₩8,624.3 ₩8,060.6 View ₩7,863.3 ₩7,384.2 ₩7,285.6 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: ₩14,444.3 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	₩14,444.3 ₩10,991.8 ₩10,118.1 ₩9,202.1 View ₩8,976.6 ₩8,427 ₩8,328.4 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: ₩13,105.6 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	₩13,105.6 ₩10,118.1 ₩9,033 ₩8,652.5 View ₩8,441.1 ₩8,032.4 ₩7,905.6 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: ₩15,585.8 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	₩15,585.8 ₩12,105 ₩11,203.1 ₩10,273.1 View ₩9,554.4 ₩8,821.6 Quote	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: ₩18,516.9 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	₩18,516.9 ₩14,472.5 ₩12,598.2 ₩11,907.7 View ₩11,569.5 ₩10,540.8 ₩10,399.9 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: ₩17,770 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	₩17,770 ₩14,190.6 ₩12,598.2 ₩11,907.7 View ₩11,625.9 ₩10,864.9 ₩10,625.4 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: ₩26,084.3 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	₩26,084.3 ₩20,433.4 ₩18,925.6 ₩17,474.1 View ₩17,135.9 ₩16,290.4 ₩15,839.4 Quote	Min.: 1 Mult.: 1													Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, MCU 160 MHz 4Mbytes of Flash STM32U595RJT6Q STMicroelectronics 1: ₩25,760.2 158In 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	158In Stock 960On Order	₩25,760.2 ₩20,278.4 ₩18,474.6 ₩17,389.5 View ₩17,051.3 ₩15,247.5 ₩15,050.3 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: ₩28,465.8 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	₩28,465.8 ₩22,575.4 ₩20,870.3 ₩19,489.2 View ₩19,306 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: ₩32,284.8 720In 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	720In Stock 960Expected 2/10/2027	₩32,284.8 ₩25,661.5 ₩23,745 ₩22,180.8 View ₩21,786.2 ₩20,785.7 Quote	Min.: 1 Mult.: 1													Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 2 Mbytes Flash STM32U599VIT6Q STMicroelectronics 1: ₩27,423 580In Stock	Mfr. Part # STM32U599VIT6Q Mouser Part # 511-STM32U599VIT6Q	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 2 Mbytes Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	580In Stock	₩27,423 ₩21,701.7 ₩19,418.8 ₩18,700.1 View ₩17,502.3 Quote	Min.: 1 Mult.: 1													Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash STM32U599ZJY6QTR STMicroelectronics 1: ₩27,690.8 189In Stock	Mfr. Part # STM32U599ZJY6QTR Mouser Part # 511-STM32U599ZJY6QTR	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	189In Stock	Cut Tape ₩27,690.8 ₩21,955.3 ₩20,278.4 ₩18,939.6 View Reel ₩16,699 ₩18,615.5 ₩17,755.9 ₩17,741.8 ₩17,727.7 ₩16,699 MouseReel Available	Min.: 1 Mult.: 1 : 5,000													Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU with TrustZone, 160 MHz 4 Mbytes Flash STM32U5A5QJI3 STMicroelectronics 1: ₩29,818.7 149In Stock	Mfr. Part # STM32U5A5QJI3 Mouser Part # 511-STM32U5A5QJI3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU with TrustZone, 160 MHz 4 Mbytes Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	149In Stock	₩29,818.7 ₩23,660.5 ₩21,884.9	Min.: 1 Mult.: 1 Max.: 25													Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4 Mbytes Flash STM32U5A5QJI3Q STMicroelectronics 1: ₩29,818.7 1,020In Stock 2,496Expected 7/19/2027	Mfr. Part # STM32U5A5QJI3Q Mouser Part # 511-STM32U5A5QJI3Q	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	1,020In Stock 2,496Expected 7/19/2027	₩29,818.7 ₩23,660.5 ₩21,884.9 ₩20,433.4 View ₩20,067 ₩19,151 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFBGA-132	ARM Cortex M33	32 bit	160 MHz	2 MB	2.5 MB	12 bit	156 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 STM32U5A5RJT6 STMicroelectronics 1: ₩24,280.5 823In Stock 960Expected 12/30/2026	Mfr. Part # STM32U5A5RJT6 Mouser Part # 511-STM32U5A5RJT6	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	823In Stock 960Expected 12/30/2026	₩24,280.5 ₩19,447 ₩17,868.7 ₩16,910.4 View ₩16,614.5 ₩15,895.8 ₩15,205.3	Min.: 1 Mult.: 1													Tray
ARM Microcontrollers - MCU Advanced Graphics Ultra Low Power CortexM-33 Trustzone, NEOCHROM VG GPU, 160MHZ STM32U5G9NJH6Q STMicroelectronics 1: ₩35,187.7 105In Stock 1,920Expected 3/22/2027	Mfr. Part # STM32U5G9NJH6Q Mouser Part # 511-STM32U5G9NJH6Q	STMicroelectronics	ARM Microcontrollers - MCU Advanced Graphics Ultra Low Power CortexM-33 Trustzone, NEOCHROM VG GPU, 160MHZ Learn More about STMicroelectronics stmicro stm32u5	Datasheet	105In Stock 1,920Expected 3/22/2027	₩35,187.7 ₩28,099.4 ₩25,267	Min.: 1 Mult.: 1 Max.: 90													Tray
RF Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 TZ MCU 100MHz 1Mbyte Flash BLE 5.3 802.15.4 Zigbe STM32WBA54CGU6 STMicroelectronics 1: ₩7,313.7 1,180In Stock	Mfr. Part # STM32WBA54CGU6 Mouser Part # 511-STM32WBA54CGU6	STMicroelectronics	RF Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 TZ MCU 100MHz 1Mbyte Flash BLE 5.3 802.15.4 Zigbe Learn More about STMicroelectronics stm32wba5 mcus	Datasheet	1,180In Stock	₩7,313.7 ₩6,214.6 ₩5,989.1 ₩5,622.7 View ₩5,355 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-48	ARM Cortex M33	32 bit	100 MHz	1 MB	64 kB, 64 kB	12 bit	35 I/O	1.7 V	3.6 V	+ 85 C	Tray
RF Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 TZ MCU 100MHz 1Mbyte Flash BLE 5.3 802.15.4 Zigbe STM32WBA54KGU6 STMicroelectronics 1: ₩7,454.7 2,150In Stock	Mfr. Part # STM32WBA54KGU6 Mouser Part # 511-STM32WBA54KGU6	STMicroelectronics	RF Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 TZ MCU 100MHz 1Mbyte Flash BLE 5.3 802.15.4 Zigbe Learn More about STMicroelectronics stm32wba5 mcus	Datasheet	2,150In Stock	₩7,454.7 ₩6,115.9 ₩5,749.5 ₩5,312.7 View ₩5,157.7 ₩5,143.6 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-32	ARM Cortex M33	32 bit	100 MHz	1 MB		12 bit	20 I/O	1.7 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64MHz 64K Flash 16K SRAM STM32WL33K8V6 STMicroelectronics 1: ₩5,975 1,190In Stock	Mfr. Part # STM32WL33K8V6 Mouser Part # 511-STM32WL33K8V6	STMicroelectronics	ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64MHz 64K Flash 16K SRAM Learn More about STMicroelectronics stm32wl33x mcus	Datasheet	1,190In Stock	₩5,975 ₩5,256.3 ₩5,002.7 ₩4,763.1 View ₩4,678.5 ₩4,636.3 ₩4,129 Quote	Min.: 1 Mult.: 1	SMD/SMT	VFQFPN-32	ARM Cortex M0+	32 bit	64 MHz	64 kB	16 KB	12 bit	17 I/O	1.7 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64 MHz 128 Kb Flash 32 Kb SRAM STM32WL33KBV7 STMicroelectronics 1: ₩7,130.6 1,544In Stock	Mfr. Part # STM32WL33KBV7 Mouser Part # 511-STM32WL33KBV7	STMicroelectronics	ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64 MHz 128 Kb Flash 32 Kb SRAM Learn More about STMicroelectronics stm32wl33x mcus	Datasheet	1,544In Stock	₩7,130.6 ₩5,989.1 ₩5,707.3 ₩5,693.2 View ₩5,453.6 ₩4,988.6 ₩4,819.5 Quote	Min.: 1 Mult.: 1	SMD/SMT	VFQFPN-32	ARM Cortex M0+	32 bit	64 MHz	128 kB	32 KB	12 bit	17 I/O	1.7 V	3.6 V	+ 105 C	Tray
ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 Value MCU STM32F030F4P6TR STMicroelectronics 1: ₩2,677.5 19,621In Stock	Mfr. Part # STM32F030F4P6TR Mouser Part # 511-STM32F030F4P6TR	STMicroelectronics	ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 Value MCU Learn More about STMicroelectronics stm32f0	Datasheet	19,621In Stock	Cut Tape ₩2,677.5 ₩1,958.8 ₩1,676.9 ₩1,592.4 ₩1,437.4 Reel ₩1,437.4 MouseReel Available	Min.: 1 Mult.: 1 Max.: 860 : 2,500	SMD/SMT	TSSOP-20	ARM Cortex M0	32 bit	48 MHz	16 kB	4 kB	12 bit	15 I/O	2.4 V	3.6 V	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 32 Kbytes of Flash 48 MHz CPU, USB, CAN & STM32F042G6U6 STMicroelectronics 1: ₩5,157.7 28,725In Stock	Mfr. Part # STM32F042G6U6 Mouser Part # 511-STM32F042G6U6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 32 Kbytes of Flash 48 MHz CPU, USB, CAN & Learn More about STMicroelectronics stm32f0	Datasheet	28,725In Stock	₩5,157.7 ₩3,875.3 ₩3,368 ₩3,156.6 View ₩2,931.1 ₩2,790.2 ₩2,691.6 ₩2,621.1 ₩2,564.7	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-28	ARM Cortex M0	32 bit	48 MHz	32 kB	6 kB	12 bit	24 I/O	2 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU 32-Bit ARM Cortex M0 64 Kbytes 2.0 - 3.6V STM32F051C8T6 STMicroelectronics 1: ₩5,989.1 7,401In Stock	Mfr. Part # STM32F051C8T6 Mouser Part # 511-STM32F051C8T6	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex M0 64 Kbytes 2.0 - 3.6V Learn More about STMicroelectronics stm32f0	Datasheet	7,401In Stock	₩5,989.1 ₩4,678.5 ₩4,016.2 ₩3,790.7 View ₩3,635.7 ₩3,621.6	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M0	32 bit	48 MHz	64 kB	8 kB	12 bit	39 I/O	2 V	3.6 V	+ 85 C	Tray