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64 kB 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	Program Memory Size	Data Bus Width	ADC Resolution	Maximum Clock Frequency	Number of I/Os	Data RAM Size	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
ARM Microcontrollers - MCU M23-64Kflash+12KRAM+UART+SPI+I2C+PWM+ADC+USB+RTC M252LD2AE Nuvoton 1: ¥549.8 450In Stock	Mfr. Part # M252LD2AE Mouser Part # 503-M252LD2AE	Nuvoton	ARM Microcontrollers - MCU M23-64Kflash+12KRAM+UART+SPI+I2C+PWM+ADC+USB+RTC Learn More about Nuvoton m251 m252 mcus	Datasheet	450In Stock	¥549.8 ¥358.8 ¥328.9 ¥292.3 View ¥245.8 ¥210.9 ¥207.6 ¥206 ¥197.7	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M23	64 kB	32 bit	12 bit	48 MHz	37 I/O	12 kB	1.75 V	5.5 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64-Kbytes of Flash 32 MHz CPU, USB, LCD, AES STM32L083V8T6 STMicroelectronics 1: ¥1,139.4 46In Stock	Mfr. Part # STM32L083V8T6 Mouser Part # 511-STM32L083V8T6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64-Kbytes of Flash 32 MHz CPU, USB, LCD, AES Learn More about STMicroelectronics stm32l0	Datasheet	46In Stock	¥1,139.4 ¥744.1 ¥651.1 ¥622.9 View ¥574.7 ¥553.1	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M0+	64 kB	32 bit	12 bit	32 MHz	84 I/O	20 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-16MHz, IND ATMEGA645P-AU Microchip Technology 1: ¥1,167.7 17In Stock	Mfr. Part # ATMEGA645P-AU Mouser Part # 556-ATMEGA645P-AU	Microchip Technology	8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-16MHz, IND	Datasheet	17In Stock	¥1,167.7 ¥1,069.7 ¥968.4	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	AVR	64 kB	8 bit	10 bit	16 MHz	54 I/O	4 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tray
16-bit Microcontrollers - MCU 16-bit, 16 MIPS, 64KB ECC Flash, 8KB RAM, LCD, XLP, 28-pin PIC24FJ64GL302-E/SS Microchip Technology 1: ¥418.6 8In Stock	Mfr. Part # PIC24FJ64GL302-E/SS Mouser Part # 579-24FJ64GL302-E/SS	Microchip Technology	16-bit Microcontrollers - MCU 16-bit, 16 MIPS, 64KB ECC Flash, 8KB RAM, LCD, XLP, 28-pin Learn More about Microchip Technology microchip pic24fj	Datasheet	8In Stock	¥418.6 ¥383.7 ¥348.8	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	PIC24F	64 kB	16 bit	10 bit, 12 bit	32 MHz	21 I/O	8 kB	2 V	3.6 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EE, 10bit ADC2, DAC, PWM, CWG, HLT, WWDT, SCAN/CRC, PIC18F46Q10-E/MP Microchip Technology 1: ¥265.8 502In Stock	Mfr. Part # PIC18F46Q10-E/MP Mouser Part # 579-PIC18F46Q10-E/MP	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EE, 10bit ADC2, DAC, PWM, CWG, HLT, WWDT, SCAN/CRC, Learn More about Microchip Technology microchip pic18fxq10 mcus	Datasheet	502In Stock	¥265.8 ¥242.5 ¥219.3	Min.: 1 Mult.: 1	SMD/SMT	QFN-40	PIC18	64 kB	8 bit	10 bit	64 MHz	36 I/O	3.53 kB	1.8 V	5.5 V	- 40 C	+ 125 C		Tube
32-bit Microcontrollers - MCU 32BIT MCU RX71M 4096K/512K QFP176 R5F571MLDDFC#30 Renesas Electronics 1: ¥4,267.1 7In Stock	Mfr. Part # R5F571MLDDFC#30 Mouser Part # 968-R5F571MLDDFC#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX71M 4096K/512K QFP176 Learn More about Renesas Electronics renesas rx700 32 bit mcus	Datasheet	7In Stock	¥4,267.1 ¥3,338.6 ¥3,109.4 ¥2,843.6 View ¥2,753.9 ¥2,695.8 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-176	RXv2	64 kB	32 bit	12 bit	240 MHz	127 I/O	512 kB	2.7 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 STM32F301K8T6 STMicroelectronics 1: ¥1,099.6 306In Stock 1,500On Order	Mfr. Part # STM32F301K8T6 Mouser Part # 511-STM32F301K8T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 Learn More about STMicroelectronics stm 32f3	Datasheet	306In Stock 1,500On Order	¥1,099.6 ¥807.2 ¥752.4 ¥661.1 View ¥627.9 ¥563.1 ¥539.8 ¥523.2 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-32	ARM Cortex M4	64 kB	32 bit	12 bit	72 MHz	25 I/O	16 kB	2 V	3.6 V	- 40 C	+ 85 C		Tray
16-bit Microcontrollers - MCU 70MIPS, 64KB Flash, 8KB RAM, OpAmps, PTG, 36-pins PIC24EP64GP203-I/M5 Microchip Technology 1: ¥519.9 232In Stock	Mfr. Part # PIC24EP64GP203-I/M5 Mouser Part # 579-IC24EP64GP203IM5	Microchip Technology	16-bit Microcontrollers - MCU 70MIPS, 64KB Flash, 8KB RAM, OpAmps, PTG, 36-pins Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	232In Stock	¥519.9 ¥478.4 ¥431.9	Min.: 1 Mult.: 1	SMD/SMT	UQFN-36	PIC24E	64 kB	16 bit	10 bit, 12 bit	60 MHz	25 I/O	8 kB	3 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD PIC18F46K40-I/ML Microchip Technology 1: ¥340.5 353In Stock	Mfr. Part # PIC18F46K40-I/ML Mouser Part # 579-PIC18F46K40-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD Learn More about Microchip Technology microchip pic18f k40 mcus	Datasheet	353In Stock	¥340.5 ¥312.3 ¥282.4	Min.: 1 Mult.: 1	SMD/SMT	QFN-44	PIC18	64 kB	8 bit	10 bit	64 MHz	36 I/O	3.53 kB	2.3 V	5.5 V	- 40 C	+ 85 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EE, 10bit ADC2, DAC, PWM, CWG, HLT, WWDT, SCAN/CRC, PIC18F26Q10-E/SSVAO Microchip Technology 1: ¥229.2 25In Stock 1,222Expected 11/30/2026 New Product	Mfr. Part # PIC18F26Q10-E/SSVAO Mouser Part # 579-PIC826Q10ESSVAO New Product	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EE, 10bit ADC2, DAC, PWM, CWG, HLT, WWDT, SCAN/CRC,	Datasheet	25In Stock 1,222Expected 11/30/2026	¥229.2 ¥207.6 ¥189.4	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	PIC18	64 kB	8 bit	10 bit	64 MHz	25 I/O	3.62 kB	1.8 V	5.5 V	- 40 C	+ 125 C	AEC-Q100	Tube
ARM Microcontrollers - MCU XMC1000 Infineon Technologies XMC1302T028X0064ABXUMA1 XMC1302T028X0064ABXUMA1 Infineon Technologies 1: ¥456.8 2,615In Stock	Mfr. Part # XMC1302T028X0064ABXUMA1 Mouser Part # 726-XMC1302T028X0064	Infineon Technologies	ARM Microcontrollers - MCU XMC1000 Learn More about Infineon Technologies infineon xmc1300	Datasheet	2,615In Stock	Cut Tape ¥456.8 ¥340.5 ¥294 ¥279 Reel ¥232.5 View ¥255.8 ¥249.2 ¥227.6	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	TSSOP-28	ARM Cortex M0	64 kB	32 bit/16 bit	12 bit	32 MHz	26 I/O	16 kB	1.8 V	5.5 V	- 40 C	+ 105 C		Reel, Cut Tape
ARM Microcontrollers - MCU XMC4000 Infineon Technologies XMC4108Q48K64BAXUMA1 XMC4108Q48K64BAXUMA1 Infineon Technologies 1: ¥1,111.2 1,279In Stock	Mfr. Part # XMC4108Q48K64BAXUMA1 Mouser Part # 726-XMC4108Q48K64BAX	Infineon Technologies	ARM Microcontrollers - MCU XMC4000 Learn More about Infineon Technologies infineon xmc4000 mcus	Datasheet	1,279In Stock	Cut Tape ¥1,111.2 ¥908.6 ¥754.1 ¥687.7 View Reel ¥528.2 ¥657.8 ¥609.6 ¥578 ¥528.2 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	QFN-48	ARM Cortex M4	64 kB	32 bit/16 bit	12 bit	80 MHz	21 I/O	20 kB	3 V	3.63 V	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32BIT Cortex M3 64KB 20KB RAM 2X12 ADC STM32F103V8H6 STMicroelectronics 1: ¥1,581.3 1,233In Stock	Mfr. Part # STM32F103V8H6 Mouser Part # 511-STM32F103V8H6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 64KB 20KB RAM 2X12 ADC Learn More about STMicroelectronics stm32f1	Datasheet	1,233In Stock	¥1,581.3 ¥1,186 ¥1,131.1 ¥981.7 View ¥938.5 ¥890.3 ¥862.1 ¥860.4	Min.: 1 Mult.: 1	SMD/SMT	BGA-100	ARM Cortex M3	64 kB	32 bit	12 bit	72 MHz	80 I/O	20 kB	2 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 STM32F373R8T6TR STMicroelectronics 1: ¥1,471.6 479In Stock	Mfr. Part # STM32F373R8T6TR Mouser Part # 511-STM32F373R8T6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 Learn More about STMicroelectronics stm 32f3	Datasheet	479In Stock	Cut Tape ¥1,471.6 ¥1,102.9 ¥1,051.4 ¥913.6 Reel ¥770.7 View ¥872 ¥828.8 ¥765.7 Quote	Min.: 1 Mult.: 1 : 1,000	SMD/SMT		ARM Cortex M4	64 kB	32 bit	12 bit, 3 x 16 bit	72 MHz	80 I/O	16 kB	2 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB, LCD STM32L053R8T3 STMicroelectronics 1: ¥910.2 615In Stock	Mfr. Part # STM32L053R8T3 Mouser Part # 511-STM32L053R8T3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB, LCD Learn More about STMicroelectronics stm32l0	Datasheet	615In Stock	¥910.2 ¥602.9 ¥549.8 ¥466.7 View ¥443.5 ¥388.7 ¥350.5 ¥348.8 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M0+	64 kB	32 bit	12 bit	32 MHz	51 I/O	8 kB	1.8 V	3.6 V	- 40 C	+ 125 C		Tray
8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-8MHz, EXT ATMEGA64L-8AQR Microchip Technology 1: ¥1,767.3 707In Stock	Mfr. Part # ATMEGA64L-8AQR Mouser Part # 556-ATMEGA64L-8AQR	Microchip Technology	8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-8MHz, EXT Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	707In Stock	Cut Tape ¥1,767.3 ¥1,724.1 ¥1,634.4 Reel ¥1,466.7 Quote Quote	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	TQFP-64	AVR	64 kB	8 bit	10 bit	8 MHz	53 I/O	4 kB	2.7 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape
ARM Microcontrollers - MCU 64TQFP,125C TEMP, GREEN, 3.3V, 48MHZ ATSAMD21J16B-AF Microchip Technology 1: ¥533.2 472In Stock	Mfr. Part # ATSAMD21J16B-AF Mouser Part # 556-ATSAMD21J16B-AF	Microchip Technology	ARM Microcontrollers - MCU 64TQFP,125C TEMP, GREEN, 3.3V, 48MHZ Learn More about Microchip Technology sam d21 mcus	Datasheet	472In Stock	¥533.2 ¥485 ¥440.2 ¥438.5	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	ARM Cortex M0+	64 kB	32 bit	12 bit	48 MHz	52 I/O	8 kB	1.62 V	3.63 V	- 40 C	+ 125 C	AEC-Q100	Tray
8-bit Microcontrollers - MCU 49VFBGA, IND TEMP GREEN, 1.6-3.6V ATXMEGA64A4U-CU Microchip Technology 1: ¥955.1 388In Stock	Mfr. Part # ATXMEGA64A4U-CU Mouser Part # 556-ATXMEGA64A4U-CU	Microchip Technology	8-bit Microcontrollers - MCU 49VFBGA, IND TEMP GREEN, 1.6-3.6V	Datasheet	388In Stock	¥955.1 ¥873.7 ¥789 Quote Quote	Min.: 1 Mult.: 1	SMD/SMT	VFBGA-49	AVR	64 kB	8 bit/16 bit	12 bit	32 MHz	34 I/O	4 kB	1.6 V	3.6 V	- 40 C	+ 85 C		Tray
16-bit Microcontrollers - MCU Single-phase meterin g SoC with 2 Sigma- A 595-MSP430F6723AIPN MSP430F6723AIPNR Texas Instruments 1: ¥1,680.9 848In Stock	Mfr. Part # MSP430F6723AIPNR Mouser Part # 595-MSP430F6723AIPNR	Texas Instruments	16-bit Microcontrollers - MCU Single-phase meterin g SoC with 2 Sigma- A 595-MSP430F6723AIPN Learn More about Texas Instruments ti msp430 mcus	Datasheet	848In Stock	Cut Tape ¥1,680.9 ¥1,259 ¥1,200.9 ¥1,043.1 Reel ¥862.1 View ¥996.6 ¥908.6 ¥850.4 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-80		64 kB								- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430F6733IPN A A 595-MSP430F6733IPN MSP430F6733IPNR Texas Instruments 1: ¥1,724.1 843In Stock	Mfr. Part # MSP430F6733IPNR Mouser Part # 595-MSP430F6733IPNR	Texas Instruments	16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430F6733IPN A A 595-MSP430F6733IPN Learn More about Texas Instruments ti msp430f67xx	Datasheet	843In Stock	Cut Tape ¥1,724.1 ¥1,332.1 ¥1,270.7 ¥1,102.9 Reel ¥858.7 View ¥1,053.1 ¥960.1 ¥857.1 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-80	MSP430	64 kB	16 bit	10 bit	25 MHz	52 I/O	4 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
16-bit Microcontrollers - MCU 16-bit MCU, S12 core, 64KB Flash, 32MHz, -40/+105degC, QFP 80 MC9S12P64VQK NXP Semiconductors 1: ¥2,161 420In Stock	Mfr. Part # MC9S12P64VQK Mouser Part # 841-MC9S12P64VQK	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12 core, 64KB Flash, 32MHz, -40/+105degC, QFP 80	Datasheet	420In Stock	¥2,161 ¥1,642.7 ¥1,574.6 ¥1,386.9 View ¥1,308.9 ¥1,274 ¥1,234.1 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFP-80	HCS12	64 kB	16 bit	12 bit	32 MHz	64 I/O	4 kB	3.15 V	5.5 V	- 40 C	+ 105 C	AEC-Q100	Tray
ARM Microcontrollers - MCU Kinetis 64K Flex MK10DX64VLF5 NXP Semiconductors 1: ¥1,298.9 1,250In Stock	Mfr. Part # MK10DX64VLF5 Mouser Part # 841-MK10DX64VLF5	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 64K Flex Learn More about NXP Semiconductors nxp kinetis k1x mcu	Datasheet	1,250In Stock	¥1,298.9 ¥1,004.9 ¥885.3 ¥848.8 View ¥810.6 ¥787.3 ¥749.1 ¥747.5 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M4	64 kB	32 bit	16 bit	50 MHz	33 I/O	16 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Kinetis 64K MK10DX64VLK7 NXP Semiconductors 1: ¥1,805.5 389In Stock	Mfr. Part # MK10DX64VLK7 Mouser Part # 841-MK10DX64VLK7	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 64K Learn More about NXP Semiconductors nxp kinetis k1x mcu	Datasheet	389In Stock	¥1,805.5 ¥1,411.9 ¥1,205.9 ¥1,166 View ¥1,114.5 ¥1,074.7 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-80	ARM Cortex M4	64 kB	32 bit	2 x 16 bit	72 MHz	56 I/O	16 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Cortex M0+ 48 Mhz 64K Flash MKL16Z64VFT4 NXP Semiconductors 1: ¥926.8 1,287In Stock	Mfr. Part # MKL16Z64VFT4 Mouser Part # 841-MKL16Z64VFT4	NXP Semiconductors	ARM Microcontrollers - MCU Cortex M0+ 48 Mhz 64K Flash Learn More about NXP Semiconductors nxp kinetis kl1x mcu	Datasheet	1,287In Stock	¥926.8 ¥709.2 ¥621.2 ¥594.6 View ¥564.7 ¥546.5 ¥511.6 ¥509.9 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	ARM Cortex M0+	64 kB	32 bit	16 bit	48 MHz	40 I/O	8 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU 32-bit, 64K FLASH MKL17Z64VLH4 NXP Semiconductors 1: ¥950.1 874In Stock	Mfr. Part # MKL17Z64VLH4 Mouser Part # 841-MKL17Z64VLH4	NXP Semiconductors	ARM Microcontrollers - MCU 32-bit, 64K FLASH Learn More about NXP Semiconductors nxp kinetis kl1x mcu	Datasheet	874In Stock	¥950.1 ¥725.9 ¥636.2 ¥593 View ¥539.8 ¥538.2 ¥533.2 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M0+	64 kB	32 bit	16 bit	48 MHz	54 I/O	16 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray