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Embedded Processors & Controllers

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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	Number of I/Os	Data Bus Width	ADC Resolution
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes Math Accelerator Medium Analog STM32G431KBT3 STMicroelectronics 1: ₩9,441.6 589In Stock	Mfr. Part # STM32G431KBT3 Mouser Part # 511-STM32G431KBT3	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes Math Accelerator Medium Analog Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	589In Stock	₩9,441.6 ₩7,229.2 ₩6,327.3 ₩6,059.6 ₩5,989.1	Min.: 1 Mult.: 1 Max.: 300
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170 MHz 32 Kbytes of Flash Math Accel, Medium Anal STM32G431R6T6 STMicroelectronics 1: ₩8,398.8 902In Stock	Mfr. Part # STM32G431R6T6 Mouser Part # 511-STM32G431R6T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170 MHz 32 Kbytes of Flash Math Accel, Medium Anal Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	902In Stock	₩8,398.8 ₩6,411.9 ₩5,608.6 ₩5,369.1	Min.: 1 Mult.: 1 Max.: 250	SMD/SMT	LQFP-64	ARM Cortex M4	52 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, Medium Anal STM32G431VBT6 STMicroelectronics 1: ₩11,513.2 480In Stock	Mfr. Part # STM32G431VBT6 Mouser Part # 511-STM32G431VBT6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, Medium Anal Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	480In Stock	₩11,513.2 ₩8,243.8 ₩7,539.2 ₩7,426.5 ₩7,102.4	Min.: 1 Mult.: 1 Max.: 250	SMD/SMT	LQFP-100	ARM Cortex M4	86 I/O	32 bit	2 x 12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, Medium Anal STM32G441KBT6 STMicroelectronics 1: ₩9,455.7 548In Stock 1,500On Order	Mfr. Part # STM32G441KBT6 Mouser Part # 511-STM32G441KBT6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, Medium Anal Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	548In Stock 1,500On Order	₩9,455.7 ₩7,257.4 ₩6,369.6 ₩6,087.7 ₩6,017.3	Min.: 1 Mult.: 1 Max.: 250	SMD/SMT	LQFP-32	ARM Cortex M4	26 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 128Kbytes of Flash Math Accel, High Analog l STM32G473QBT6 STMicroelectronics 1: ₩14,063.8 415In Stock	Mfr. Part # STM32G473QBT6 Mouser Part # 511-STM32G473QBT6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 128Kbytes of Flash Math Accel, High Analog l Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	415In Stock	₩14,063.8 ₩10,879 ₩10,371.7 ₩9,004.8	Min.: 1 Mult.: 1 Max.: 200
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, HR Timer, H STM32G474VBT6 STMicroelectronics 1: ₩12,330.5 516In Stock 3,240On Order	Mfr. Part # STM32G474VBT6 Mouser Part # 511-STM32G474VBT6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, HR Timer, H Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	516In Stock 3,240On Order	₩12,330.5 ₩9,540.3 ₩8,427 ₩8,074.7 ₩7,976.1	Min.: 1 Mult.: 1 Max.: 250	SMD/SMT	LQFP-100	ARM Cortex M4	86 I/O	32 bit	5 x 12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H STM32G484CET6 STMicroelectronics 1: ₩14,698 1,908In Stock 7,500On Order	Mfr. Part # STM32G484CET6 Mouser Part # 511-STM32G484CET6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	1,908In Stock 7,500On Order	₩14,698 ₩11,358.2 ₩10,836.7 ₩9,413.5	Min.: 1 Mult.: 1 Max.: 150	SMD/SMT	LQFP-48	ARM Cortex M4	38 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes Math Accelerator Medium Analog STM32G491MET3 STMicroelectronics 1: ₩15,543.5 2,514In Stock	Mfr. Part # STM32G491MET3 Mouser Part # 511-STM32G491MET3	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes Math Accelerator Medium Analog Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	2,514In Stock	₩15,543.5 ₩12,048.7 ₩10,724 ₩10,089.9 View ₩9,850.3 ₩9,230.3	Min.: 1 Mult.: 1 Max.: 500
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz with 512Kbytes of Flash memory STM32G491MET6 STMicroelectronics 1: ₩14,275.2 1,623In Stock	Mfr. Part # STM32G491MET6 Mouser Part # 511-STM32G491MET6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz with 512Kbytes of Flash memory Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	1,623In Stock	₩14,275.2 ₩11,104.5 ₩9,822.1 ₩9,314.8 ₩9,202.1	Min.: 1 Mult.: 1 Max.: 300	SMD/SMT	LQFP-80	ARM Cortex M4	66 I/O	32 bit	4 x 12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 256 Kbytes Flash STM32G491VCT6 STMicroelectronics 1: ₩12,753.3 446In Stock	Mfr. Part # STM32G491VCT6 Mouser Part # 511-STM32G491VCT6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 256 Kbytes Flash Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	446In Stock	₩12,753.3 ₩9,723.5 ₩8,694.8 ₩8,497.5	Min.: 1 Mult.: 1 Max.: 200
ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 512 KBytes Flash, 564 KBytes RA STM32H725ZET6 STMicroelectronics 1: ₩18,925.6 406In Stock	Mfr. Part # STM32H725ZET6 Mouser Part # 511-STM32H725ZET6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 512 KBytes Flash, 564 KBytes RA Learn More about STMicroelectronics stm stm32g0 microcontrollers	Datasheet	406In Stock	₩18,925.6 ₩14,824.8 ₩13,486 ₩12,682.8 View ₩12,668.7 ₩11,076.3 ₩10,963.6 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144
ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 1 MByte Flash, 564 KBytes RAM, STM32H735AGI6 STMicroelectronics 1: ₩24,548.3 1,309In Stock	Mfr. Part # STM32H735AGI6 Mouser Part # 511-STM32H735AGI6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 1 MByte Flash, 564 KBytes RAM, Learn More about STMicroelectronics stm stm32h7 mcus	Datasheet	1,309In Stock	₩24,548.3 ₩19,362.4 ₩17,276.8 ₩16,642.7 View ₩15,543.5 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 1MByte of Flash 692KB RAM, 480 STM32H742ZGT6 STMicroelectronics 1: ₩23,914.1 252In Stock	Mfr. Part # STM32H742ZGT6 Mouser Part # 511-STM32H742ZGT6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 1MByte of Flash 692KB RAM, 480 Learn More about STMicroelectronics stm stm32h7 mcus	Datasheet	252In Stock	₩23,914.1 ₩18,812.8 ₩17,361.3 ₩16,177.6 View ₩15,458.9 ₩13,979.3 ₩13,810.2 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M7	114 I/O	32 bit	3 x 16 bit
ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 2MBytes of Flash 1MB RAM, 480 M STM32H753IIT6 STMicroelectronics 1: ₩27,169.4 513In Stock	Mfr. Part # STM32H753IIT6 Mouser Part # 511-STM32H753IIT6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 2MBytes of Flash 1MB RAM, 480 M Learn More about STMicroelectronics stm stm32h7 mcus	Datasheet	513In Stock	₩27,169.4 ₩22,547.2 ₩19,714.7 ₩19,080.6 View ₩18,981.9 ₩18,192.8 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-176	ARM Cortex M7	140 I/O	32 bit	3 x 16 bit
ARM Microcontrollers - MCU High-performance DSP DP-FPU Arm Cortex-M7 + Cortex-M4 MCU 2MBytes Flash 1MB RAM STM32H755IIT3 STMicroelectronics 1: ₩34,694.5 168In Stock	Mfr. Part # STM32H755IIT3 Mouser Part # 511-STM32H755IIT3	STMicroelectronics	ARM Microcontrollers - MCU High-performance DSP DP-FPU Arm Cortex-M7 + Cortex-M4 MCU 2MBytes Flash 1MB RAM Learn More about STMicroelectronics stm stm32h7 mcus	Datasheet	168In Stock	₩34,694.5 ₩27,606.2 ₩25,548.8 ₩23,885.9 View ₩22,871.3 ₩21,166.2 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU High-performance DSP DP-FPU Arm Cortex-M7 + Cortex-M4 MCU 2MBytes Flash 1MB RAM STM32H755ZIT3 STMicroelectronics 1: ₩32,186.1 394In Stock 720On Order	Mfr. Part # STM32H755ZIT3 Mouser Part # 511-STM32H755ZIT3	STMicroelectronics	ARM Microcontrollers - MCU High-performance DSP DP-FPU Arm Cortex-M7 + Cortex-M4 MCU 2MBytes Flash 1MB RAM Learn More about STMicroelectronics stm stm32h7 mcus	Datasheet	394In Stock 720On Order On Order Ship Dates Mfr. #: STM32H755ZIT3 Stock: 394 Can Ship Immediately On Order: 360 Expected 7/12/2027 360 Expected 11/1/2027 Factory Lead-Time: 52 Weeks	₩32,186.1 ₩25,577 ₩23,660.5	Min.: 1 Mult.: 1 Max.: 60
ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 2MBytes of Flash 1376 KB SRAM, STM32H7A3IIT6 STMicroelectronics 1: ₩25,548.8 321In Stock	Mfr. Part # STM32H7A3IIT6 Mouser Part # 511-STM32H7A3IIT6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 2MBytes of Flash 1376 KB SRAM, Learn More about STMicroelectronics stm stm32h7 mcus	Datasheet	321In Stock	₩25,548.8 ₩25,295.1 ₩18,545.1 ₩17,121.8 View ₩17,093.6 ₩15,332.1 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Ultra-low-power value line Arm Cortex-M0+ MCU 16-Kbytes of of Flash & 32 MHz CPU STM32L010F4P6TR STMicroelectronics 1: ₩2,818.4 2,315In Stock 12,500On Order	Mfr. Part # STM32L010F4P6TR Mouser Part # 511-STM32L010F4P6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power value line Arm Cortex-M0+ MCU 16-Kbytes of of Flash & 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	2,315In Stock 12,500On Order On Order Ship Dates Mfr. #: STM32L010F4P6TR Stock: 2,315 Can Ship Immediately On Order: 7,500 Expected 3/8/2027 5,000 Expected 3/29/2027 Factory Lead-Time: 40 Weeks	Cut Tape ₩2,818.4 ₩1,888.3 ₩1,648.8 ₩1,437.4 View Reel ₩1,078 ₩1,320.4 ₩1,279.6 ₩1,179.5 ₩1,078 MouseReel Available	Min.: 1 Mult.: 1 : 2,500		TSSOP-20
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes Flash, 32 MHz CPU STM32L011F4P6 STMicroelectronics 1: ₩3,086.1 2,006In Stock 14,800On Order	Mfr. Part # STM32L011F4P6 Mouser Part # 511-STM32L011F4P6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes Flash, 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	2,006In Stock 14,800On Order	₩3,086.1 ₩2,085.6 ₩1,817.9 ₩1,578.3 View ₩1,521.9 ₩1,361.3 ₩1,290.8 ₩1,190.8 ₩1,175.3	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-20	ARM Cortex M0+	16 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes Flash, 32 MHz CPU STM32L011F4U6TR STMicroelectronics 1: ₩2,733.8 8,930In Stock 15,000Expected 3/5/2027	Mfr. Part # STM32L011F4U6TR Mouser Part # 511-STM32L011F4U6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes Flash, 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	8,930In Stock 15,000Expected 3/5/2027	Cut Tape ₩2,733.8 ₩2,015.2 ₩1,719.2 ₩1,620.6 Reel ₩1,319 View ₩1,423.3 ₩1,396.5 ₩1,307.7 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	UFQFPN-20	ARM Cortex M0+	24 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 16-Kbytes Flash, 32 MHz CPU STM32L011G4U7 STMicroelectronics 1: ₩3,959.9 1,670In Stock	Mfr. Part # STM32L011G4U7 Mouser Part # 511-STM32L011G4U7	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 16-Kbytes Flash, 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	1,670In Stock	₩3,959.9 ₩2,747.9 ₩2,437.9 ₩2,268.8 View ₩2,170.2 ₩1,606.5 ₩1,564.2	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-28	ARM Cortex M0+	24 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU STM32L011K4T6 STMicroelectronics 1: ₩3,072.1 5,392In Stock	Mfr. Part # STM32L011K4T6 Mouser Part # 511-STM32L011K4T6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	5,392In Stock	₩3,072.1 ₩2,268.8 ₩1,944.7 ₩1,846.1 View ₩1,676.9 ₩1,620.6 ₩1,550.1 ₩1,507.8	Min.: 1 Mult.: 1	SMD/SMT	LQFP-32	ARM Cortex M0+	26 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU STM32L031E6Y6DTR STMicroelectronics 1: ₩3,833 3,338In Stock	Mfr. Part # STM32L031E6Y6DTR Mouser Part # 511-STM32L031E6Y6DTR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	3,338In Stock	Cut Tape ₩3,833 ₩2,607 ₩2,367.5 ₩1,987 View Reel ₩1,396.5 ₩1,944.7 ₩1,761.5 ₩1,396.5 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	WLCSP-25	ARM Cortex M0+	20 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 16-Kbytes of Flash memory, 32 MHz CPU STM32L031F4P6 STMicroelectronics 1: ₩2,931.1 5,260In Stock	Mfr. Part # STM32L031F4P6 Mouser Part # 511-STM32L031F4P6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 16-Kbytes of Flash memory, 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	5,260In Stock	₩2,931.1 ₩2,156.1 ₩1,789.7 ₩1,705.1 View ₩1,676.9 ₩1,507.8 ₩1,451.5 ₩1,423.3 ₩1,409.2	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-20	ARM Cortex M0+	15 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU STM32L031F6P6 STMicroelectronics 1: ₩3,579.4 4,123In Stock 5,920Expected 3/23/2027	Mfr. Part # STM32L031F6P6 Mouser Part # 511-STM32L031F6P6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	4,123In Stock 5,920Expected 3/23/2027	₩3,579.4 ₩2,564.7 ₩2,198.4 ₩2,001.1 View ₩1,930.6 ₩1,691 ₩1,634.7 ₩1,592.4 ₩1,578.3	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-20	ARM Cortex M0+	15 I/O	32 bit	12 bit