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ARM Cortex M4 Core Semiconductors

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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.
ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 180MHz STM32F429IIH6 STMicroelectronics 1: ¥3,454.9 13In Stock 2,016Expected 4/1/2027	Mfr. Part # STM32F429IIH6 Mouser Part # 511-STM32F429IIH6	STMicroelectronics	ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 180MHz Learn More about STMicroelectronics stm32f4	Datasheet	13In Stock 2,016Expected 4/1/2027	¥3,454.9 ¥2,744 ¥2,446.7 ¥2,260.6 View ¥2,222.4 ¥2,220.8	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU High-performance & DSP FPU, ARM Cortex-M4 MCU 1 Mbyte Flash, 180 MHz CPU, Art Ac STM32F429NGH6 STMicroelectronics 1: ¥3,355.2 15In Stock	Mfr. Part # STM32F429NGH6 Mouser Part # 511-STM32F429NGH6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP FPU, ARM Cortex-M4 MCU 1 Mbyte Flash, 180 MHz CPU, Art Ac Learn More about STMicroelectronics stm32f4	Datasheet	15In Stock	¥3,355.2 ¥2,655.9 ¥2,288.9 ¥2,021.4	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash STM32F429NIH7 STMicroelectronics 1: ¥3,637.6 12In Stock 960Expected 2/22/2027	Mfr. Part # STM32F429NIH7 Mouser Part # 511-STM32F429NIH7	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash Learn More about STMicroelectronics stm32f4	Datasheet	12In Stock 960Expected 2/22/2027	¥3,637.6 ¥2,893.5 ¥2,594.5 ¥2,450 View ¥2,401.8 ¥2,328.7 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1 STM32F429VGT6TR STMicroelectronics 1: ¥2,609.4 147In Stock 1,000Expected 3/17/2027	Mfr. Part # STM32F429VGT6TR Mouser Part # 511-STM32F429VGT6TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1 Learn More about STMicroelectronics stm32f4	Datasheet	147In Stock 1,000Expected 3/17/2027	Cut Tape ¥2,609.4 ¥2,049.7 ¥1,825.4 ¥1,749 ¥1,632.8 Reel ¥1,597.9 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash STM32F429VIT6TR STMicroelectronics 1: ¥3,162.5 5In Stock	Mfr. Part # STM32F429VIT6TR Mouser Part # 511-STM32F429VIT6TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash Learn More about STMicroelectronics stm32f4	Datasheet	5In Stock	Cut Tape ¥3,162.5 ¥2,451.6 ¥2,190.9 ¥2,111.1 ¥1,974.9 Reel ¥1,901.8 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flas STM32F429ZET6TR STMicroelectronics 1: ¥2,491.5 6In Stock 1,000On Order	Mfr. Part # STM32F429ZET6TR Mouser Part # 511-STM32F429ZET6TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flas Learn More about STMicroelectronics stm32f4	Datasheet	6In Stock 1,000On Order	Cut Tape ¥2,491.5 ¥1,961.6 ¥1,749 ¥1,684.3 Reel ¥1,524.8 View ¥1,634.4 ¥1,486.6 MouseReel Available	Min.: 1 Mult.: 1 : 500
ARM Microcontrollers - MCU DSP FPU ARM CortexM4 1Mb Flash 180MHz STM32F429ZGT6 STMicroelectronics 1: ¥2,830.3 5In Stock 1,156Expected 2/22/2027	Mfr. Part # STM32F429ZGT6 Mouser Part # 511-STM32F429ZGT6	STMicroelectronics	ARM Microcontrollers - MCU DSP FPU ARM CortexM4 1Mb Flash 180MHz Learn More about STMicroelectronics stm32f4	Datasheet	5In Stock 1,156Expected 2/22/2027	¥2,830.3 ¥2,225.7 ¥2,054.7 ¥1,921.8 View ¥1,903.5 ¥1,757.3 ¥1,754 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash STM32F437IIT7 STMicroelectronics 1: ¥3,247.3 5In Stock 400Expected 3/16/2027	Mfr. Part # STM32F437IIT7 Mouser Part # 511-STM32F437IIT7	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash Learn More about STMicroelectronics stm32f4	Datasheet	5In Stock 400Expected 3/16/2027	¥3,247.3 ¥2,745.6 ¥2,459.9 ¥2,371.9 ¥2,239	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 32B ARM Cortex-M4 2Mb Flash 168MHz CPU STM32F437VIT6 STMicroelectronics 1: ¥2,450 16In Stock 2,160On Order	Mfr. Part # STM32F437VIT6 Mouser Part # 511-STM32F437VIT6	STMicroelectronics	ARM Microcontrollers - MCU 32B ARM Cortex-M4 2Mb Flash 168MHz CPU Learn More about STMicroelectronics stm32f4	Datasheet	16In Stock 2,160On Order	¥2,450 ¥1,905.2 ¥1,780.6	Min.: 1 Mult.: 1 Max.: 40
ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 180MHz STM32F439IIT6 STMicroelectronics 1: ¥3,229 6In Stock 800Expected 3/16/2027	Mfr. Part # STM32F439IIT6 Mouser Part # 511-STM32F439IIT6	STMicroelectronics	ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 180MHz Learn More about STMicroelectronics stm32f4	Datasheet	6In Stock 800Expected 3/16/2027	¥3,229 ¥3,164.2 ¥2,293.8 ¥2,167.6 View ¥2,147.7 ¥2,028.1	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU DSP FPU ARM CortexM4 1Mb Flash 180MHz STM32F439ZGT6 STMicroelectronics 1: ¥2,974.9 15In Stock 360Expected 12/14/2026	Mfr. Part # STM32F439ZGT6 Mouser Part # 511-STM32F439ZGT6	STMicroelectronics	ARM Microcontrollers - MCU DSP FPU ARM CortexM4 1Mb Flash 180MHz Learn More about STMicroelectronics stm32f4	Datasheet	15In Stock 360Expected 12/14/2026	¥2,974.9 ¥2,149.3 ¥1,965 ¥1,860.3 ¥1,782.3	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl STM32F446RET6TR STMicroelectronics 1: ¥1,654.4 28In Stock 22,000On Order	Mfr. Part # STM32F446RET6TR Mouser Part # 511-STM32F446RET6TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl Learn More about STMicroelectronics stm32f4	Datasheet	28In Stock 22,000On Order	Cut Tape ¥1,654.4 ¥1,284 ¥1,136.1 ¥1,068 Reel ¥956.7 View ¥1,049.8 ¥991.6 ¥933.5 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl STM32F446VET6 STMicroelectronics 1: ¥1,961.6 130In Stock 3,240On Order	Mfr. Part # STM32F446VET6 Mouser Part # 511-STM32F446VET6	STMicroelectronics	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl Learn More about STMicroelectronics stm32f4	Datasheet	130In Stock 3,240On Order On Order Ship Dates Mfr. #: STM32F446VET6 Stock: 130 Can Ship Immediately On Order: 2,160 Expected 2/22/2027 1,080 TBD Factory Lead-Time: 52 Weeks	¥1,961.6 ¥1,426.8 ¥1,310.5 ¥1,217.5 ¥1,215.9	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl STM32F446VET6TR STMicroelectronics 1: ¥1,881.9 188In Stock 1,000Expected 2/22/2027	Mfr. Part # STM32F446VET6TR Mouser Part # 511-STM32F446VET6TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl Learn More about STMicroelectronics stm32f4	Datasheet	188In Stock 1,000Expected 2/22/2027	Cut Tape ¥1,881.9 ¥1,463.3 ¥1,396.9 ¥1,212.5 View Reel ¥1,064.7 ¥1,172.7 ¥1,091.3 ¥1,064.7 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl STM32F446ZEJ6TR STMicroelectronics 1: ¥2,074.6 23In Stock 1,500Expected 2/22/2027	Mfr. Part # STM32F446ZEJ6TR Mouser Part # 511-STM32F446ZEJ6TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl Learn More about STMicroelectronics stm32f4	Datasheet	23In Stock 1,500Expected 2/22/2027	Cut Tape ¥2,074.6 ¥1,627.8 ¥1,504.9 ¥1,365.3 View Reel ¥1,172.7 ¥1,332.1 ¥1,214.2 ¥1,172.7 ¥1,172.7 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl STM32F446ZET6 STMicroelectronics 1: ¥2,031.4 1In Stock 1,080Expected 3/26/2027	Mfr. Part # STM32F446ZET6 Mouser Part # 511-STM32F446ZET6	STMicroelectronics	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl Learn More about STMicroelectronics stm32f4	Datasheet	1In Stock 1,080Expected 3/26/2027	¥2,031.4 ¥1,607.8 ¥1,413.5 ¥1,260.7 View ¥1,212.5 ¥1,147.8 ¥1,136.1 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU High-performance advanced line, ARM Cortex-M4 core DSP & FPU, 1 Mbyte Flash, 180 STM32F469VET6 STMicroelectronics 1: ¥2,401.8 17In Stock 540On Order	Mfr. Part # STM32F469VET6 Mouser Part # 511-STM32F469VET6	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, ARM Cortex-M4 core DSP & FPU, 1 Mbyte Flash, 180 Learn More about STMicroelectronics stm32f4	Datasheet	17In Stock 540On Order	¥2,401.8 ¥1,888.6 ¥1,684.3 ¥1,619.5 View ¥1,556.4 ¥1,511.5	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 64 Kbytes of Flash Math Accel, Medium Analo STM32G431C8T6 STMicroelectronics 1: ¥1,049.8 49In Stock 10,500On Order	Mfr. Part # STM32G431C8T6 Mouser Part # 511-STM32G431C8T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 64 Kbytes of Flash Math Accel, Medium Analo Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	49In Stock 10,500On Order	¥1,049.8 ¥782.3 ¥765.7 ¥684.3 View ¥664.4 ¥614.6 ¥579.7 ¥573	Min.: 1 Mult.: 1 Max.: 1,500
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, Medium Anal STM32G431KBT6 STMicroelectronics 1: ¥1,144.4 101In Stock 9,000On Order	Mfr. Part # STM32G431KBT6 Mouser Part # 511-STM32G431KBT6	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	101In Stock 9,000On Order	¥1,144.4 ¥877 ¥769 ¥709.2 ¥679.3	Min.: 1 Mult.: 1 Max.: 1,500
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, Medium Anal STM32G431RBI6 STMicroelectronics 1: ¥1,116.2 271In Stock 2,940On Order	Mfr. Part # STM32G431RBI6 Mouser Part # 511-STM32G431RBI6	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	271In Stock 2,940On Order	¥1,116.2 ¥857.1 ¥752.4 ¥719.2 ¥664.4	Min.: 1 Mult.: 1 Max.: 500
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, Medium Anal STM32G431RBT6 STMicroelectronics 1: ¥1,245.8 42In Stock 3,840On Order	Mfr. Part # STM32G431RBT6 Mouser Part # 511-STM32G431RBT6	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	42In Stock 3,840On Order	¥1,245.8 ¥956.7 ¥840.5 ¥760.7	Min.: 1 Mult.: 1 Max.: 250
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, Medium Anal STM32G441KBU6 STMicroelectronics 1: ¥1,171 47In Stock 8,820On Order	Mfr. Part # STM32G441KBU6 Mouser Part # 511-STM32G441KBU6	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	47In Stock 8,820On Order	¥1,171 ¥860.4 ¥802.3 ¥714.2 View ¥689.3 ¥617.9 ¥601.3 ¥588	Min.: 1 Mult.: 1 Max.: 2,940
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 128Kbytes of Flash Math Accel, High Analog l STM32G473CBU6 STMicroelectronics 1: ¥1,298.9 40In Stock 6,240On Order	Mfr. Part # STM32G473CBU6 Mouser Part # 511-STM32G473CBU6	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	40In Stock 6,240On Order	¥1,298.9 ¥906.9 ¥865.4 ¥740.8 View ¥739.1 ¥684.3	Min.: 1 Mult.: 1 Max.: 500
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 128Kbytes of Flash Math Accel, High Analog l STM32G473RBT6 STMicroelectronics 1: ¥1,330.5 9In Stock 960On Order	Mfr. Part # STM32G473RBT6 Mouser Part # 511-STM32G473RBT6	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	9In Stock 960On Order	¥1,330.5 ¥950.1 ¥880.3 ¥807.2	Min.: 1 Mult.: 1 Max.: 150
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 256Kbytes of Flash Math Accel, High Analog l STM32G473RCT6 STMicroelectronics 1: ¥1,493.2 33In Stock 8,640On Order	Mfr. Part # STM32G473RCT6 Mouser Part # 511-STM32G473RCT6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 256Kbytes of Flash Math Accel, High Analog l Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	33In Stock 8,640On Order	¥1,493.2 ¥1,119.5 ¥1,068 ¥918.5 View ¥906.9 ¥840.5	Min.: 1 Mult.: 1 Max.: 960