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64 kB 8-bit Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Core	Program Memory Size	Data RAM Size	Package/Case	Maximum Clock Frequency	ADC Resolution	Number of I/Os	Supply Voltage - Min	Supply Voltage - Max	Mounting Style	Data Bus Width	Minimum Operating Temperature	Maximum Operating Temperature	Series	Qualification	Packaging
8-bit Microcontrollers - MCU 64KB, 8KB RAM, 48p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI AVR64DB48-I/PT Microchip Technology 1: 1,75 € 464On Order	Mfr. Part No. AVR64DB48-I/PT Mouser Part No 579-AVR64DB48-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 64KB, 8KB RAM, 48p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI Learn More about Microchip Technology microchip avr db mcu	Datasheet	464On Order	1,75 € 1,60 € 1,45 €	Min.: 1 Mult.: 1	AVR	64 kB	8 kB	TQFP-48	24 MHz	12 bit	41 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	AVR64DB28/32/48/64		Tray
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 5 V CAN LIN 8-bit MCU C8051F508-IM Silicon Labs 1: 11,73 € 370Expected 6/25/2027 End of Life	Mfr. Part No. C8051F508-IM Mouser Part No 634-C8051F508-IM End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 5 V CAN LIN 8-bit MCU Learn More about Silicon Labs silicon c8051f58x automotive industrial mcus	Datasheet	370Expected 6/25/2027	11,73 € 9,19 € 8,56 € 7,86 € View 7,78 € 7,53 €	Min.: 1 Mult.: 1	8051	64 kB	4.25 kB	QFN-40	50 MHz	12 bit	33 I/O	1.8 V	5.25 V	SMD/SMT	8 bit	- 40 C	+ 125 C	C8051F508	AEC-Q100	Tube
8-bit Microcontrollers - MCU 64KB Flash ROM, 4KB SRAM, 2 CHs of SPI,1T/8051 ML51LD1AE Nuvoton 1: 2,57 € 500Expected 7/15/2027	Mfr. Part No. ML51LD1AE Mouser Part No 503-ML51LD1AE	Nuvoton	8-bit Microcontrollers - MCU 64KB Flash ROM, 4KB SRAM, 2 CHs of SPI,1T/8051	Datasheet	500Expected 7/15/2027	Cut Tape 2,57 € 1,68 € 1,52 € 1,32 € Reel 1,11 €	Min.: 1 Mult.: 1 : 250	8051	64 kB	4 kB	LQFP-48	24 MHz	12 bit	43 I/O	1.8 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 105 C			Reel, Cut Tape
8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V AT89LP51RD2-20AAU Microchip Technology 1: 4,39 € 275Expected 1/25/2027	Mfr. Part No. AT89LP51RD2-20AAU Mouser Part No 556-AT89LP51RD220AAU	Microchip Technology	8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V Learn More about Microchip Technology atmelat89lp52	Datasheet	275Expected 1/25/2027	4,39 € 4,03 € 3,66 €	Min.: 1 Mult.: 1	8051	64 kB	256 B	LQFP-44	20 MHz	10 bit	40 I/O	2.4 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C			Tray
8-bit Microcontrollers - MCU 64K FLASH ENHANCED 4K RAM 2 UARTS Z8F6421AN020SG ZiLOG 1: 13,60 € Lead-Time 32 Weeks End of Life	Mfr. Part No. Z8F6421AN020SG Mouser Part No 692-Z8F6421AN020SG End of Life	ZiLOG	8-bit Microcontrollers - MCU 64K FLASH ENHANCED 4K RAM 2 UARTS	Datasheet	Lead-Time 32 Weeks	13,60 € 10,60 € 9,87 € 8,99 € View 8,83 € 8,39 € 8,37 €	Min.: 1 Mult.: 1	eZ8	64 kB	4 kB	LQFP-44	20 MHz	10 bit	31 I/O	3 V	3.6 V	SMD/SMT	8 bit	0 C	+ 70 C	Z8F642		Tube
8-bit Microcontrollers - MCU 64K FLASH ENHANCED 4K RAM 2 UARTS Z8F6422AR020EG ZiLOG 1: 15,50 € 1.440Expected 5/13/2027 End of Life	Mfr. Part No. Z8F6422AR020EG Mouser Part No 692-Z8F6422AR020EG End of Life	ZiLOG	8-bit Microcontrollers - MCU 64K FLASH ENHANCED 4K RAM 2 UARTS	Datasheet	1.440Expected 5/13/2027	15,50 € 12,09 € 11,28 € 10,28 € View 10,06 € 9,61 € 9,55 €	Min.: 1 Mult.: 1	eZ8	64 kB	4 kB	LQFP-64	20 MHz	10 bit	46 I/O	3 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 105 C	Z8F642		Tube
8-bit Microcontrollers - MCU 64K FLASH ENHANCED 4K RAM 2 UARTS Z8F6422AR020SG ZiLOG 1: 15,30 € 4.179Expected 2/3/2027 End of Life	Mfr. Part No. Z8F6422AR020SG Mouser Part No 692-Z8F6422AR020SG End of Life	ZiLOG	8-bit Microcontrollers - MCU 64K FLASH ENHANCED 4K RAM 2 UARTS	Datasheet	4.179Expected 2/3/2027	15,30 € 11,83 € 11,02 € 9,90 € View 9,70 € 9,25 € 9,21 €	Min.: 1 Mult.: 1	eZ8	64 kB	4 kB	LQFP-64	20 MHz	10 bit	46 I/O	3 V	3.6 V	SMD/SMT	8 bit	0 C	+ 70 C	Z8F642		Tube
8-bit Microcontrollers - MCU 64K FLASH 4/K RAM Z8F6423FT020SG ZiLOG 1: 12,73 € 2.770On Order End of Life	Mfr. Part No. Z8F6423FT020SG Mouser Part No 692-Z8F6423FT020SG End of Life	ZiLOG	8-bit Microcontrollers - MCU 64K FLASH 4/K RAM	Datasheet	2.770On Order On Order Ship Dates Mfr. No: Z8F6423FT020SG Stock: 0 On Order: 1.384 Expected 2/4/2027 1.386 Expected 2/11/2027 Factory Lead Time: 32 Weeks	12,73 € 9,81 € 8,79 € 8,27 € 7,55 €	Min.: 1 Mult.: 1	eZ8	64 kB	4 kB	QFP-80	20 MHz	10 bit	60 I/O	3 V	3.6 V	SMD/SMT	8 bit	0 C	+ 70 C	Z8F642		Tray
8-bit Microcontrollers - MCU 64K FLASH ENHANCED 4K RAM 2 UARTS Z8F6421AN020EG ZiLOG 1: 13,60 € 410Expected 2/3/2027 End of Life	Mfr. Part No. Z8F6421AN020EG Mouser Part No 692-Z8F6421AN020EG End of Life	ZiLOG	8-bit Microcontrollers - MCU 64K FLASH ENHANCED 4K RAM 2 UARTS	Datasheet	410Expected 2/3/2027	13,60 € 10,60 € 9,87 € 8,99 € 8,83 €	Min.: 1 Mult.: 1	eZ8	64 kB	4 kB	LQFP-44	20 MHz	10 bit	31 I/O	3 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 105 C	Z8F642		Tube
8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM ADC LCD ATMEGA649-16MU Microchip Technology 1: 8,23 € 258In Stock	Mfr. Part No. ATMEGA649-16MU Mouser Part No 556-ATMEGA649-16MU	Microchip Technology	8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM ADC LCD Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	258In Stock	8,23 € 7,55 € 6,84 € 6,83 €	Min.: 1 Mult.: 1	AVR	64 kB	4 kB	MLF-64	16 MHz	10 bit	69 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega649		Tray
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 2x OPA, 12-bit differential ADCC with computation, PIC18F56Q71-E/6LX Microchip Technology 427: 1,44 € Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC18F56Q71-E/6LX Mouser Part No 494-PIC18F56Q71E6LX	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 2x OPA, 12-bit differential ADCC with computation, Learn More about Microchip Technology microchip pic18 q71 mcus	Datasheet	Non-Stocked Lead-Time 10 Weeks	1,44 €	Min.: 427 Mult.: 61	PIC18	64 kB	4 kB	VQFN-48	64 MHz	12 bit	44 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18F56		Tube
8-bit Microcontrollers - MCU C51AC3 64K FLASHADC EEP 5V AT89C51AC3-RDTUM Microchip Technology 1: 8,78 € Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. AT89C51AC3-RDTUM Mouser Part No 556-A89C51AC3RDTUM	Microchip Technology	8-bit Microcontrollers - MCU C51AC3 64K FLASHADC EEP 5V Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	Non-Stocked Lead-Time 8 Weeks	8,78 € 8,07 € 7,28 €	Min.: 1 Mult.: 1	8051	64 kB	2 kB	VQFP-64	60 MHz	10 bit	36 I/O	3 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	89C		Tray
8-bit Microcontrollers - MCU C51ED2 64K FLASH 3-5.5V Ind AT89C51ED2-RDRUM Microchip Technology 1.500: 7,45 € Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. AT89C51ED2-RDRUM Mouser Part No 556-A89C51ED2RDRUM	Microchip Technology	8-bit Microcontrollers - MCU C51ED2 64K FLASH 3-5.5V Ind Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel 7,45 €	Min.: 1.500 Mult.: 1.500 : 1.500	8051	64 kB	2 kB	LQFP-64	60 MHz	No ADC	32 I/O	2.7 V	5.5 V	SMD/SMT	8 bit					Reel
8-bit Microcontrollers - MCU 64kB Flash 2048B RAM 2.7V-5.5V AT89C51ED2-RDTUM Microchip Technology 160: 7,45 € Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. AT89C51ED2-RDTUM Mouser Part No 556-A89C51ED2RDTUM	Microchip Technology	8-bit Microcontrollers - MCU 64kB Flash 2048B RAM 2.7V-5.5V Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	Non-Stocked Lead-Time 8 Weeks	7,45 €	Min.: 160 Mult.: 160	8051	64 kB	2 kB	VQFP-64	60 MHz	No ADC	50 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	89C		Tray
8-bit Microcontrollers - MCU C51ED2 64K FLASH 3-5.5V Ind AT89C51ED2-SLRUM Microchip Technology 500: 7,50 € Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. AT89C51ED2-SLRUM Mouser Part No 556-A89C51ED2SLRUM	Microchip Technology	8-bit Microcontrollers - MCU C51ED2 64K FLASH 3-5.5V Ind Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	Non-Stocked Lead-Time 8 Weeks	Reel 7,50 €	Min.: 500 Mult.: 500 : 500	8051	64 kB	2 kB	PLCC-44	60 MHz	No ADC	32 I/O	2.7 V	5.5 V	SMD/SMT	8 bit					Reel
8-bit Microcontrollers - MCU C51ID2 64K FLASH TWI 32KHz 5V AT89C51ID2-SLRUM Microchip Technology 500: 9,18 € Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. AT89C51ID2-SLRUM Mouser Part No 556-A89C51ID2SLRUM	Microchip Technology	8-bit Microcontrollers - MCU C51ID2 64K FLASH TWI 32KHz 5V Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel 9,18 €	Min.: 500 Mult.: 500 : 500	8051	64 kB	2 kB	PLCC-44	60 MHz	No ADC	32 I/O	2.7 V	5.5 V	SMD/SMT	8 bit					Reel
8-bit Microcontrollers - MCU Single-Cycle 8051 64K ISP Flash AT89LP6440-20MU Microchip Technology 360: 3,78 € Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. AT89LP6440-20MU Mouser Part No 556-AT89LP6440-20MU	Microchip Technology	8-bit Microcontrollers - MCU Single-Cycle 8051 64K ISP Flash	Datasheet	Non-Stocked Lead-Time 9 Weeks	3,78 €	Min.: 360 Mult.: 360	8051	64 kB	4.25 kB	VQFN-44	20 MHz	10 bit	38 I/O	2.4 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 85 C			Tray
8-bit Microcontrollers - MCU USB 64K FLASH 16 MHz AT90USB647-MUR Microchip Technology 4.000: 6,52 € Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. AT90USB647-MUR Mouser Part No 556-AT90USB647-MUR	Microchip Technology	8-bit Microcontrollers - MCU USB 64K FLASH 16 MHz	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel 6,52 €	Min.: 4.000 Mult.: 4.000 : 4.000	AVR	64 kB	4 kB	QFN-64	20 MHz		48 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	AT90USB647		Reel
8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM ADC ATMEGA64-16MU Microchip Technology 1: 8,86 € Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. ATMEGA64-16MU Mouser Part No 556-ATMEGA64-16MU	Microchip Technology	8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM ADC Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	Non-Stocked Lead-Time 8 Weeks	8,86 € 8,14 € 7,36 €	Min.: 1 Mult.: 1	AVR	64 kB	4 kB	QFN-64	16 MHz	10 bit	53 I/O	4.5 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega64		Tray
8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE - 20MHZ 5V ATMEGA644-20MU Microchip Technology 1: 7,39 € Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. ATMEGA644-20MU Mouser Part No 556-ATMEGA644-20MU	Microchip Technology	8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE - 20MHZ 5V Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	Non-Stocked Lead-Time 12 Weeks	7,39 € 5,84 € 5,55 € 5,14 € View 5,13 € 4,91 €	Min.: 1 Mult.: 1	AVR	64 kB	4 kB	MLF-44	20 MHz	10 bit	32 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega644		Tray
8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE 20MHZ 5V ATMEGA644P-20MQ Microchip Technology 360: 5,14 € Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. ATMEGA644P-20MQ Mouser Part No 556-ATMEGA644P-20MQ	Microchip Technology	8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE 20MHZ 5V Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	Non-Stocked Lead-Time 12 Weeks	5,14 €	Min.: 360 Mult.: 360	AVR	64 kB	4 kB	VQFN-44	20 MHz		32 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega644P		Tray
8-bit Microcontrollers - MCU AVR 64KB, 2KB EE 10MHz 4KB SRAM, 1.8V ATMEGA644PV-10MQ Microchip Technology 360: 5,14 € Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. ATMEGA644PV-10MQ Mouser Part No 556-ATMEGA644PV-10MQ	Microchip Technology	8-bit Microcontrollers - MCU AVR 64KB, 2KB EE 10MHz 4KB SRAM, 1.8V Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	Non-Stocked Lead-Time 12 Weeks	5,14 €	Min.: 360 Mult.: 360	AVR	64 kB	4 kB	VQFN-44	10 MHz		32 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega644P		Tray
8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM ADC-10MHZ ATMEGA644V-10MU Microchip Technology 360: 4,91 € Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. ATMEGA644V-10MU Mouser Part No 556-ATMEGA644V10MU	Microchip Technology	8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM ADC-10MHZ Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	Non-Stocked Lead-Time 8 Weeks	4,91 €	Min.: 360 Mult.: 360	AVR	64 kB	4 kB	MLF-44	10 MHz	10 bit	32 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega644		Tray
8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-16MHz, IND ATMEGA6450P-AU Microchip Technology 180: 4,38 € Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. ATMEGA6450P-AU Mouser Part No 556-ATMEGA6450P-AU	Microchip Technology	8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-16MHz, IND	Datasheet	Non-Stocked Lead-Time 8 Weeks	4,38 €	Min.: 180 Mult.: 90	AVR	64 kB	4 kB	TQFP-100	20 MHz	10 bit	69 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega6450P		Tray
8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM ADC 1.8V ATMEGA6450V-8AU Microchip Technology 90: 6,45 € Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. ATMEGA6450V-8AU Mouser Part No 556-ATMEGA6450V8AU	Microchip Technology	8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM ADC 1.8V	Datasheet	Non-Stocked Lead-Time 8 Weeks	6,45 €	Min.: 90 Mult.: 90	AVR	64 kB	4 kB	TQFP-100	8 MHz	10 bit	69 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega6450		Tray