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Embedded Processors & Controllers

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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	Number of I/Os	Data Bus Width	ADC Resolution
8-bit Microcontrollers - MCU Ultra-low-power 8-bit MCU 32 Kbytes Flash, 16 MHz CPU, integrated EEPROM STM8L052C6T6TR STMicroelectronics 1: ¥317.3 2,400In Stock	Mfr. Part # STM8L052C6T6TR Mouser Part # 511-STM8L052C6T6TR	STMicroelectronics	8-bit Microcontrollers - MCU Ultra-low-power 8-bit MCU 32 Kbytes Flash, 16 MHz CPU, integrated EEPROM Learn More about STMicroelectronics stm8l	Datasheet	2,400In Stock	Cut Tape ¥317.3 ¥232.5 ¥199.3 ¥187.7 Reel ¥153.5 View ¥160.1 ¥156 ¥151.5 MouseReel Available	Min.: 1 Mult.: 1 : 2,400
8-bit Microcontrollers - MCU Ultra-Lo-pwr 8-bit MCU 8kB STM8L151F2P6TR STMicroelectronics 1: ¥313.9 2,392In Stock	Mfr. Part # STM8L151F2P6TR Mouser Part # 511-STM8L151F2P6TR	STMicroelectronics	8-bit Microcontrollers - MCU Ultra-Lo-pwr 8-bit MCU 8kB Learn More about STMicroelectronics stm8l	Datasheet	2,392In Stock	Cut Tape ¥313.9 ¥230.9 ¥196 ¥186 Reel ¥144.7 View ¥169.4 ¥161.8 ¥144 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TSSOP-20	STM8	18 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 8BIT Ultralow MCU 16KB Flash 2KB RAM STM8L151G4U6 STMicroelectronics 1: ¥533.2 3,643In Stock	Mfr. Part # STM8L151G4U6 Mouser Part # 511-STM8L151G4U6	STMicroelectronics	8-bit Microcontrollers - MCU 8BIT Ultralow MCU 16KB Flash 2KB RAM Learn More about STMicroelectronics stm8l	Datasheet	3,643In Stock	¥533.2 ¥375.4 ¥347.1 ¥302.3 View ¥284 ¥249.2 ¥230.9 ¥214.3 ¥212.6	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-28	STM8	26 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 8-bit MCU Value Line 16 MHz 32kb Flash STM8S005C6T6 STMicroelectronics 1: ¥471.7 3,000In Stock	Mfr. Part # STM8S005C6T6 Mouser Part # 511-STM8S005C6T6	STMicroelectronics	8-bit Microcontrollers - MCU 8-bit MCU Value Line 16 MHz 32kb Flash Learn More about STMicroelectronics stm8s mcus	Datasheet	3,000In Stock	¥471.7 ¥315.6 ¥290.7 ¥269.1 View ¥257.5 ¥240.8 ¥234.2 ¥232.5	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	STM8	38 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU Mainstream Access line 8-bit MCU 4 Kbytes Flash, 16 MHz CPU, integrated EEPROM STM8S103F2M6TR STMicroelectronics 1: ¥373.7 1,937In Stock	Mfr. Part # STM8S103F2M6TR Mouser Part # 511-STM8S103F2M6TR	STMicroelectronics	8-bit Microcontrollers - MCU Mainstream Access line 8-bit MCU 4 Kbytes Flash, 16 MHz CPU, integrated EEPROM Learn More about STMicroelectronics stm8s mcus	Datasheet	1,937In Stock	Cut Tape ¥373.7 ¥275.7 ¥235.9 ¥224.2 ¥204.3 Reel ¥171.1 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SOIC-20	STM8	16 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU Access line, 16 MHz STM8S 8-bit 16 Kbyte STM8S105K4T3C STMicroelectronics 1: ¥641.1 2,210In Stock	Mfr. Part # STM8S105K4T3C Mouser Part # 511-STM8S105K4T3C	STMicroelectronics	8-bit Microcontrollers - MCU Access line, 16 MHz STM8S 8-bit 16 Kbyte Learn More about STMicroelectronics stm8s mcus	Datasheet	2,210In Stock	¥641.1 ¥448.5 ¥408.6 ¥347.1 View ¥328.9 ¥297.3 ¥272.4 ¥270.7	Min.: 1 Mult.: 1	SMD/SMT	LQFP-32	STM8	25 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU Perf Ln 24 Mhz 8-Bit 128Kb Flsh Int Eeprm STM8S207C6T6 STMicroelectronics 1: ¥647.8 1,636In Stock	Mfr. Part # STM8S207C6T6 Mouser Part # 511-STM8S207C6T6	STMicroelectronics	8-bit Microcontrollers - MCU Perf Ln 24 Mhz 8-Bit 128Kb Flsh Int Eeprm Learn More about STMicroelectronics stm8smcus	Datasheet	1,636In Stock	¥647.8 ¥488.3 ¥423.6 ¥403.6 View ¥382 ¥370.4 ¥347.1 ¥345.5 ¥343.8	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	STM8	38 I/O	8 bit	10 bit
32-bit Microcontrollers - MCU 32-bit Pwr Architect MCU Auto Chassis SPC560P40L1CEFBR STMicroelectronics 1: ¥1,083 993In Stock	Mfr. Part # SPC560P40L1CEFBR Mouser Part # 511-SPC560P40L1CEFBR	STMicroelectronics	32-bit Microcontrollers - MCU 32-bit Pwr Architect MCU Auto Chassis Learn More about STMicroelectronics stm spc5 chassis safety mcus	Datasheet	993In Stock	Cut Tape ¥1,083 ¥828.8 ¥727.5 ¥696 Reel ¥624.5 View ¥642.8 ¥609.6 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-64	e200z0h	37 I/O	32 bit	10 bit
32-bit Microcontrollers - MCU 32-BIT Embedded MCU 80 MHz, 1.5 Mbyte SPC563M64L5COAR STMicroelectronics 1: ¥2,651 496In Stock	Mfr. Part # SPC563M64L5COAR Mouser Part # 511-SPC563M64L5COAR	STMicroelectronics	32-bit Microcontrollers - MCU 32-BIT Embedded MCU 80 MHz, 1.5 Mbyte Learn More about STMicroelectronics stm spc5 powertrain mcus	Datasheet	496In Stock	Cut Tape ¥2,651 ¥2,091.2 ¥1,867 ¥1,797.2 Reel ¥1,677.6 View ¥1,770.6 ¥1,662.7 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	LQFP-144	e200z335	105 I/O	32 bit	2 x 8 bit/10 bit/12 bit
32-bit Microcontrollers - MCU 32-bit Power Architecture MCU for Automotive General Purpose Applications - Chor SPC58NH92C3RMI0X STMicroelectronics 1: ¥7,203.8 847In Stock	Mfr. Part # SPC58NH92C3RMI0X Mouser Part # 511-SPC58NH92C3RMI0X	STMicroelectronics	32-bit Microcontrollers - MCU 32-bit Power Architecture MCU for Automotive General Purpose Applications - Chor Learn More about STMicroelectronics stm spc58n line performance mcu	Datasheet	847In Stock	Cut Tape ¥7,203.8 ¥5,865 ¥5,328.5 ¥5,162.4 View Reel ¥4,660.8 ¥5,095.9 ¥5,017.9 ¥4,660.8 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	FPBGA-302	e200z4	205 I/O	32 bit	10 bit, 12 bit
ARM Microcontrollers - MCU Cortex M0 16kB 48MHz Motor CTRL SRAM MCU STM32F031G4U6 STMicroelectronics 1: ¥493.3 7,843In Stock	Mfr. Part # STM32F031G4U6 Mouser Part # 511-STM32F031G4U6	STMicroelectronics	ARM Microcontrollers - MCU Cortex M0 16kB 48MHz Motor CTRL SRAM MCU Learn More about STMicroelectronics stm32f0	Datasheet	7,843In Stock	¥493.3 ¥368.7 ¥317.3 ¥302.3 View ¥275.7 ¥262.4 ¥252.5 ¥247.5 ¥227.6	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-28	ARM Cortex M0	23 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 128 Kbytes of Flash 48 MHz CPU & CEC fu STM32F071VBT6 STMicroelectronics 1: ¥901.9 864In Stock	Mfr. Part # STM32F071VBT6 Mouser Part # 511-STM32F071VBT6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 128 Kbytes of Flash 48 MHz CPU & CEC fu Learn More about STMicroelectronics stm32f0	Datasheet	864In Stock	¥901.9 ¥699.3 ¥657.8 ¥622.9 View ¥593 ¥568.1 ¥566.4 ¥556.4 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M0	87 I/O	32 bit	12 bit
ARM Microcontrollers - MCU ARM 32Bit Value Line 100-Pin 32kB Flash STM32F100VCT6B STMicroelectronics 1: ¥1,244.1 667In Stock	Mfr. Part # STM32F100VCT6B Mouser Part # 511-STM32F100VCT6B	STMicroelectronics	ARM Microcontrollers - MCU ARM 32Bit Value Line 100-Pin 32kB Flash Learn More about STMicroelectronics stm32f1	Datasheet	667In Stock	¥1,244.1 ¥885.3 ¥842.1 ¥792.3 View ¥759.1 ¥742.5 ¥740.8	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M3		32 bit	12 bit
ARM Microcontrollers - MCU ARM 32Bit Value Line 100-Pin 512kB Flash STM32F100VET6B STMicroelectronics 1: ¥1,837.1 567In Stock	Mfr. Part # STM32F100VET6B Mouser Part # 511-STM32F100VET6B	STMicroelectronics	ARM Microcontrollers - MCU ARM 32Bit Value Line 100-Pin 512kB Flash Learn More about STMicroelectronics stm32f1	Datasheet	567In Stock	¥1,837.1 ¥1,333.8 ¥1,225.8 ¥1,137.8 View ¥1,134.5 ¥1,107.9	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M3		32 bit	12 bit
ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Performance LINE STM32F103C6T7A STMicroelectronics 1: ¥988.3 964In Stock	Mfr. Part # STM32F103C6T7A Mouser Part # 511-STM32F103C6T7A	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Performance LINE Learn More about STMicroelectronics stm32f1	Datasheet	964In Stock	¥988.3 ¥769 ¥722.5 ¥672.7 View ¥649.5 ¥644.5 ¥624.5 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M3	37 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 32BIT Cortex M3 L/D PERF LN 64 PIN 32KB STM32F103R6T6A STMicroelectronics 1: ¥1,179.3 1,001In Stock	Mfr. Part # STM32F103R6T6A Mouser Part # 511-STM32F103R6T6A	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 L/D PERF LN 64 PIN 32KB Learn More about STMicroelectronics stm32f1	Datasheet	1,001In Stock	¥1,179.3 ¥905.2 ¥795.6 ¥772.4 View ¥757.4 ¥710.9 ¥686 ¥667.7 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M3	51 I/O	32 bit	12 bit
ARM Microcontrollers - MCU XL-Density Access Line 32-Bit 1G Flash STM32F103RGT6 STMicroelectronics 1: ¥2,611.1 891In Stock 2,880On Order	Mfr. Part # STM32F103RGT6 Mouser Part # 511-STM32F103RGT6	STMicroelectronics	ARM Microcontrollers - MCU XL-Density Access Line 32-Bit 1G Flash Learn More about STMicroelectronics stm32f1	Datasheet	891In Stock 2,880On Order On Order Ship Dates Mfr. #: STM32F103RGT6 Stock: 891 Can Ship Immediately On Order: 960 Expected 11/2/2026 1,920 Expected 1/21/2027 Factory Lead-Time: 52 Weeks	¥2,611.1 ¥2,049.7 ¥1,867 ¥1,737.4 View ¥1,704.2 ¥1,674.3	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M3	112 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 32BIT Cortex M3 Performance LINE STM32F103VEH6 STMicroelectronics 1: ¥2,029.7 339In Stock	Mfr. Part # STM32F103VEH6 Mouser Part # 511-STM32F103VEH6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 Performance LINE Learn More about STMicroelectronics stm32f1	Datasheet	339In Stock	¥2,029.7 ¥1,641.1 ¥1,513.2 ¥1,391.9 Quote Quote	Min.: 1 Mult.: 1	SMD/SMT	BGA-100	ARM Cortex M3	80 I/O	32 bit	12 bit
ARM Microcontrollers - MCU High-performance Arm Cortex-M3 MCU 512 Kbytes of Flash , 120 MHz CPU, ART Accel STM32F205VET7 STMicroelectronics 1: ¥2,546.3 511In Stock	Mfr. Part # STM32F205VET7 Mouser Part # 511-STM32F205VET7	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M3 MCU 512 Kbytes of Flash , 120 MHz CPU, ART Accel Learn More about STMicroelectronics stm32f2	Datasheet	511In Stock	¥2,546.3 ¥1,875.3 ¥1,732.4 ¥1,614.5 ¥1,579.6	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M3	82 I/O	32 bit	12 bit
ARM Microcontrollers - MCU High-performance Arm Cortex-M3 MCU 256 Kbytes of Flash 120 MHz CPU, ART Accel, E STM32F207ZCT7 STMicroelectronics 1: ¥3,008.1 268In Stock	Mfr. Part # STM32F207ZCT7 Mouser Part # 511-STM32F207ZCT7	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M3 MCU 256 Kbytes of Flash 120 MHz CPU, ART Accel, E Learn More about STMicroelectronics stm32f2	Datasheet	268In Stock	¥3,008.1 ¥2,361.9 ¥2,111.1 ¥1,996.5 View ¥1,880.3 ¥1,815.5 ¥1,773.9	Min.: 1 Mult.: 1		LQFP-144
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 STM32F302R6T6 STMicroelectronics 1: ¥1,121.2 497In Stock	Mfr. Part # STM32F302R6T6 Mouser Part # 511-STM32F302R6T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 Learn More about STMicroelectronics stm stm32f302x6 stm32f302x8	Datasheet	497In Stock	¥1,121.2 ¥860.4 ¥755.8 ¥704.3 View ¥661.1 ¥621.2 ¥616.2 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4	51 I/O	32 bit	6 bit/8 bit/10 bit/12 bit
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 384 Kbytes of Flash STM32F302VDT6 STMicroelectronics 1: ¥1,827.1 517In Stock	Mfr. Part # STM32F302VDT6 Mouser Part # 511-STM32F302VDT6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 384 Kbytes of Flash Learn More about STMicroelectronics stm 32f3	Datasheet	517In Stock	¥1,827.1 ¥1,514.8 ¥1,445.1 ¥1,255.7 View ¥1,199.2 ¥1,154.4 ¥1,102.9	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	86 I/O	32 bit	2 x 6 bit/8 bit/10 bit/12 bit
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash STM32F302VET6TR STMicroelectronics 1: ¥1,988.2 694In Stock	Mfr. Part # STM32F302VET6TR Mouser Part # 511-STM32F302VET6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash Learn More about STMicroelectronics stm 32f3	Datasheet	694In Stock	Cut Tape ¥1,988.2 ¥1,578 ¥1,438.4 ¥1,330.5 View Reel ¥1,234.1 ¥1,295.6 ¥1,235.8 ¥1,234.1 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-100	ARM Cortex M4	86 I/O	32 bit	2 x 6 bit/8 bit/10 bit/12 bit
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 16 Kbytes of Flash 7 STM32F334K4T6 STMicroelectronics 1: ¥1,107.9 1,189In Stock	Mfr. Part # STM32F334K4T6 Mouser Part # 511-STM32F334K4T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 16 Kbytes of Flash 7 Learn More about STMicroelectronics stm 32f3	Datasheet	1,189In Stock	¥1,107.9 ¥848.8 ¥745.8 ¥712.6 View ¥679.3 ¥659.4 ¥657.8	Min.: 1 Mult.: 1	SMD/SMT	LQFP-32	ARM Cortex M4	35 I/O	32 bit	2 x 6 bit/8 bit/10 bit/12 bit
ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU BAM, High-performance & DSP FPU, Arm Cortex-M4 MCU STM32F410CBT6 STMicroelectronics 1: ¥769 2,060In Stock	Mfr. Part # STM32F410CBT6 Mouser Part # 511-STM32F410CBT6	STMicroelectronics	ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU BAM, High-performance & DSP FPU, Arm Cortex-M4 MCU Learn More about STMicroelectronics stm32f4	Datasheet	2,060In Stock	¥769 ¥564.7 ¥523.2 ¥509.9 View ¥508.3 ¥471.7 ¥463.4 ¥458.4 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M4	36 I/O	32 bit	12 bit