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ARM Cortex M4 Core 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 Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H STM32G474VEH6 STMicroelectronics 1: ¥1,876.9 9,683On Order	Mfr. Part # STM32G474VEH6 Mouser Part # 511-STM32G474VEH6	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	9,683On Order	¥1,876.9 ¥1,461.7 ¥1,350.4 ¥1,224.2 View ¥1,200.9 ¥1,117.9	Min.: 1 Mult.: 1 Max.: 750	SMD/SMT	TFBGA-100	ARM Cortex M4	32 bit	170 MHz	512 kB	128 kB	5 x 12 bit	86 I/O	1.71 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H STM32G474VET3 STMicroelectronics 1: ¥2,064.6 3,480On Order	Mfr. Part # STM32G474VET3 Mouser Part # 511-STM32G474VET3	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	3,480On Order	¥2,064.6 ¥1,606.2 ¥1,531.4 ¥1,358.7	Min.: 1 Mult.: 1 Max.: 500	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit	170 MHz	512 kB	128 kB	5 x 12 bit	86 I/O	1.71 V	3.6 V	+ 125 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H STM32G474VET6 STMicroelectronics 1: ¥1,930.1 3,760On Order	Mfr. Part # STM32G474VET6 Mouser Part # 511-STM32G474VET6	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	3,760On Order	¥1,930.1 ¥1,453.4 ¥1,335.4 ¥1,240.8	Min.: 1 Mult.: 1 Max.: 500	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit	170 MHz	512 kB	128 kB	5 x 12 bit	107 I/O	1.71 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H STM32G484VET6 STMicroelectronics 1: ¥1,993.2 2,696On Order	Mfr. Part # STM32G484VET6 Mouser Part # 511-STM32G484VET6	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	2,696On Order	¥1,993.2 ¥1,553 ¥1,420.2 ¥1,307.2 ¥1,270.7	Min.: 1 Mult.: 1 Max.: 500	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit	170 MHz	512 kB	128 kB	5 x 12 bit	86 I/O	1.71 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz with 512Kbytes of Flash memory STM32G491CET6 STMicroelectronics 1: ¥1,489.9 8,991On Order	Mfr. Part # STM32G491CET6 Mouser Part # 511-STM32G491CET6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz with 512Kbytes of Flash memory Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	8,991On Order On Order Ship Dates Mfr. #: STM32G491CET6 Stock: 0 On Order: 4,491 Expected 2/22/2027 4,500 TBD Factory Lead-Time: 52 Weeks	¥1,489.9 ¥1,134.5 ¥1,014.9 ¥983.3 View ¥946.8 ¥901.9	Min.: 1 Mult.: 1 Max.: 1,500	SMD/SMT	LQFP-48	ARM Cortex M4	32 bit	170 MHz	512 kB	112 kB	4 x 12 bit	38 I/O	1.71 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz with 512Kbytes of Flash memory STM32G491CEU6 STMicroelectronics 1: ¥1,377 4,659On Order	Mfr. Part # STM32G491CEU6 Mouser Part # 511-STM32G491CEU6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz with 512Kbytes of Flash memory Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	4,659On Order On Order Ship Dates Mfr. #: STM32G491CEU6 Stock: 0 On Order: 1,539 Expected 2/22/2027 3,120 TBD Factory Lead-Time: 52 Weeks	¥1,377 ¥1,063 ¥936.8 ¥898.6 View ¥855.4 ¥830.5 ¥789	Min.: 1 Mult.: 1 Max.: 1,560	SMD/SMT	UFQFPN-48	ARM Cortex M4	32 bit	170 MHz	512 kB	112 kB	4 x 12 bit	42 I/O	1.71 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 170 MHz 256 Kbytes Flash Math Accel High Analog level STM32G491KCU3 STMicroelectronics 1: ¥1,275.6 11,735On Order	Mfr. Part # STM32G491KCU3 Mouser Part # 511-STM32G491KCU3	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 170 MHz 256 Kbytes Flash Math Accel High Analog level	Datasheet	11,735On Order On Order Ship Dates Mfr. #: STM32G491KCU3 Stock: 0 On Order: 5,855 Expected 2/22/2027 5,880 TBD Factory Lead-Time: 52 Weeks	¥1,275.6 ¥948.4 ¥853.8 ¥797.3 ¥737.5	Min.: 1 Mult.: 1 Max.: 2,940	SMD/SMT	UFQFPN-32	ARM Cortex M4	32 bit	170 MHz	256 kB	112 kB	12 bit	26 I/O	1.71 V	3.6 V	+ 125 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz with 512Kbytes of Flash memory STM32G491KEU6 STMicroelectronics 1: ¥1,513.2 26,460On Order	Mfr. Part # STM32G491KEU6 Mouser Part # 511-STM32G491KEU6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz with 512Kbytes of Flash memory Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	26,460On Order	¥1,513.2 ¥1,111.2 ¥1,014.9 ¥936.8 View ¥890.3 ¥857.1 ¥848.8 Quote	Min.: 1 Mult.: 1 Max.: 2,940	SMD/SMT	UFQFPN-32	ARM Cortex M4	32 bit	170 MHz	512 kB	112 kB	4 x 12 bit	26 I/O	1.71 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz with 512Kbytes of Flash memory STM32G4A1KEU6 STMicroelectronics 1: ¥1,423.5 14,700On Order	Mfr. Part # STM32G4A1KEU6 Mouser Part # 511-STM32G4A1KEU6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz with 512Kbytes of Flash memory Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	14,700On Order	¥1,423.5 ¥1,081.3 ¥996.6 ¥901.9 View ¥850.4 ¥817.2 ¥805.6	Min.: 1 Mult.: 1 Max.: 2,000	SMD/SMT	UFQFPN-32	ARM Cortex M4	32 bit	170 MHz	512 kB	112 kB	3 x 12 bit	26 I/O	1.71 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash STM32L431CBT6 STMicroelectronics 1: ¥916.9 10,500On Order	Mfr. Part # STM32L431CBT6 Mouser Part # 511-STM32L431CBT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	10,500On Order On Order Ship Dates Mfr. #: STM32L431CBT6 Stock: 0 On Order: 4,500 Expected 3/1/2027 6,000 TBD Factory Lead-Time: 52 Weeks	¥916.9 ¥667.7 ¥621.2 ¥546.5 View ¥529.9 ¥491.7 ¥471.7 ¥466.7	Min.: 1 Mult.: 1 Max.: 1,500	SMD/SMT	LQFP-48	ARM Cortex M4	32 bit	80 MHz	128 kB	64 kB	12 bit	38 I/O	1.71 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes Flash memory STM32L431CBT6TR STMicroelectronics 1: ¥923.5 7,208On Order	Mfr. Part # STM32L431CBT6TR Mouser Part # 511-STM32L431CBT6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes Flash memory	Datasheet	7,208On Order	Cut Tape ¥923.5 ¥662.7 ¥599.6 ¥546.5 View Reel ¥466.7 ¥544.8 ¥501.6 ¥466.7 ¥466.7 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,400 : 2,400	SMD/SMT	LQFP-48	ARM Cortex M4	32 bit	80 MHz	128 kB	64 kB	12 bit	38 I/O	1.71 V	3.6 V	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash STM32L431CCT6 STMicroelectronics 1: ¥973.3 12,292On Order	Mfr. Part # STM32L431CCT6 Mouser Part # 511-STM32L431CCT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	12,292On Order On Order Ship Dates Mfr. #: STM32L431CCT6 Stock: 0 On Order: 292 Expected 2/22/2027 12,000 TBD Factory Lead-Time: 52 Weeks	¥973.3 ¥705.9 ¥636.2 ¥584.7 View ¥583 ¥536.5	Min.: 1 Mult.: 1 Max.: 1,500	SMD/SMT	LQFP-48	ARM Cortex M4	32 bit	80 MHz	256 kB	64 kB	12 bit	38 I/O	1.71 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash STM32L431CCT6TR STMicroelectronics 1: ¥998.3 23,810On Order	Mfr. Part # STM32L431CCT6TR Mouser Part # 511-STM32L431CCT6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	23,810On Order	Cut Tape ¥998.3 ¥820.5 ¥689.3 ¥642.8 View Reel ¥583 ¥632.8 ¥584.7 ¥583 ¥583 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,000 : 2,400	SMD/SMT	LQFP-48	ARM Cortex M4	32 bit	80 MHz	256 kB	64 kB	12 bit	38 I/O	1.71 V	3.6 V	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash STM32L431KBU3 STMicroelectronics 1: ¥951.8 45,379On Order	Mfr. Part # STM32L431KBU3 Mouser Part # 511-STM32L431KBU3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	45,379On Order	¥951.8 ¥700.9 ¥634.5 ¥576.4 View ¥546.5 ¥491.7 ¥485	Min.: 1 Mult.: 1 Max.: 2,940	SMD/SMT	UFQFPN-32	ARM Cortex M4	32 bit	80 MHz	128 kB	64 kB	12 bit	26 I/O	1.71 V	3.6 V	+ 125 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash STM32L431KBU6 STMicroelectronics 1: ¥833.8 44,100On Order	Mfr. Part # STM32L431KBU6 Mouser Part # 511-STM32L431KBU6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	44,100On Order	¥833.8 ¥612.9 ¥553.1 ¥511.6 View ¥496.6 ¥458.4 ¥453.5 ¥423.6	Min.: 1 Mult.: 1 Max.: 2,940	SMD/SMT	UFQFPN-32	ARM Cortex M4	32 bit	80 MHz	128 kB	64 kB	12 bit	26 I/O	1.71 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash STM32L431RCT6 STMicroelectronics 1: ¥1,086.3 44,895On Order	Mfr. Part # STM32L431RCT6 Mouser Part # 511-STM32L431RCT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	44,895On Order	¥1,086.3 ¥827.2 ¥750.8 ¥692.6 View ¥671 ¥599.6 ¥588	Min.: 1 Mult.: 1 Max.: 960	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	80 MHz	256 kB	64 kB	12 bit	52 I/O	1.71 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash STM32L431RCT6TR STMicroelectronics 1: ¥1,164.4 42,990On Order	Mfr. Part # STM32L431RCT6TR Mouser Part # 511-STM32L431RCT6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash	Datasheet	42,990On Order On Order Ship Dates Mfr. #: STM32L431RCT6TR Stock: 0 On Order: 990 Expected 11/16/2026 10,000 Expected 2/22/2027 32,000 TBD Factory Lead-Time: 52 Weeks	Cut Tape ¥1,164.4 ¥775.7 ¥679.3 ¥636.2 ¥586.3 Reel ¥569.7 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,000 : 1,000	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	80 MHz	256 kB	64 kB	12 bit	52 I/O	1.71 V	3.6 V	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash STM32L431VCT6 STMicroelectronics 1: ¥1,210.9 4,320On Order	Mfr. Part # STM32L431VCT6 Mouser Part # 511-STM32L431VCT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	4,320On Order On Order Ship Dates Mfr. #: STM32L431VCT6 Stock: 0 On Order: 1,620 Expected 2/22/2027 2,700 TBD Factory Lead-Time: 52 Weeks	¥1,210.9 ¥860.4 ¥790.6 ¥745.8 ¥724.2	Min.: 1 Mult.: 1 Max.: 540	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit	80 MHz	256 kB	64 kB	12 bit	83 I/O	1.71 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , USB STM32L432KCU6 STMicroelectronics 1: ¥1,021.5 19,716On Order	Mfr. Part # STM32L432KCU6 Mouser Part # 511-STM32L432KCU6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , USB Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	19,716On Order	¥1,021.5 ¥779 ¥681 ¥651.1 ¥601.3	Min.: 1 Mult.: 1 Max.: 2,940	SMD/SMT	UFQFPN-32	ARM Cortex M4	32 bit	80 MHz	256 kB	64 kB	12 bit	26 I/O	1.71 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , LCD, USB STM32L433RCT6 STMicroelectronics 1: ¥1,092.9 4,374On Order	Mfr. Part # STM32L433RCT6 Mouser Part # 511-STM32L433RCT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , LCD, USB Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	4,374On Order	¥1,092.9 ¥837.1 ¥734.2 ¥702.6	Min.: 1 Mult.: 1 Max.: 300	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	80 MHz	256 kB	64 kB	12 bit	52 I/O	1.71 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash , DFSDM STM32L451CEU6 STMicroelectronics 1: ¥1,284 4,140On Order	Mfr. Part # STM32L451CEU6 Mouser Part # 511-STM32L451CEU6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash , DFSDM Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	4,140On Order	¥1,284 ¥973.3 ¥868.7 ¥812.2 View ¥792.3 ¥725.9	Min.: 1 Mult.: 1 Max.: 540	SMD/SMT	QFN-48	ARM Cortex M4	32 bit	80 MHz	512 kB	160 kB	12 bit	38 I/O	1.71 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS STM32L452RET6 STMicroelectronics 1: ¥1,465 8,640On Order	Mfr. Part # STM32L452RET6 Mouser Part # 511-STM32L452RET6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	8,640On Order	¥1,465 ¥1,106.2 ¥1,048.1 ¥925.2 View ¥901.9 ¥843.8 ¥835.5	Min.: 1 Mult.: 1 Max.: 960	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	80 MHz	512 kB	160 kB	12 bit	52 I/O	1.71 V	3.6 V	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS STM32L452RET6TR STMicroelectronics 1: ¥1,430.1 6,750On Order	Mfr. Part # STM32L452RET6TR Mouser Part # 511-STM32L452RET6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	6,750On Order	Cut Tape ¥1,430.1 ¥1,172.7 ¥1,024.8 ¥936.8 View Reel ¥807.2 ¥911.9 ¥867 ¥807.2 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,000 : 1,000	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	80 MHz	512 kB	160 kB	12 bit	52 I/O	1.71 V	3.6 V	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS STM32L452REY6TR STMicroelectronics 1: ¥1,413.5 24,962On Order	Mfr. Part # STM32L452REY6TR Mouser Part # 511-STM32L452REY6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	24,962On Order	Cut Tape ¥1,413.5 ¥973.3 ¥896.9 ¥812.2 View Reel ¥694.3 ¥803.9 ¥745.8 ¥744.1 ¥694.3 MouseReel Available	Min.: 1 Mult.: 1 Max.: 5,000 : 5,000	SMD/SMT	CSP-64	ARM Cortex M4	32 bit	80 MHz	512 kB	160 kB	12 bit	52 I/O	1.71 V	3.6 V	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS STM32L452VET6 STMicroelectronics 1: ¥1,508.2 4,710On Order	Mfr. Part # STM32L452VET6 Mouser Part # 511-STM32L452VET6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	4,710On Order	¥1,508.2 ¥1,124.5 ¥1,071.3 ¥994.9	Min.: 1 Mult.: 1 Max.: 150	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit	80 MHz	512 kB	160 kB	12 bit	83 I/O	1.71 V	3.6 V	+ 85 C	Tray