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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	Packaging
8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V AT89LP51ED2-20PU Microchip Technology 1: €5.07 139In Stock	Mfr. Part No. AT89LP51ED2-20PU Mouser Part No 556-AT89LP51ED2-20PU	Microchip Technology	8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V Learn More about Microchip Technology atmelat89lp52	Datasheet	139In Stock	€5.07 €4.64 €4.21	Min.: 1 Mult.: 1	8051	64 kB	256 B	PDIP-40	20 MHz	10 bit	40 I/O	2.4 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V AT89LP51RD2-20PU Microchip Technology 1: €4.59 209In Stock	Mfr. Part No. AT89LP51RD2-20PU Mouser Part No 556-AT89LP51RD2-20PU	Microchip Technology	8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V Learn More about Microchip Technology atmelat89lp52	Datasheet	209In Stock	€4.59 €4.23 €3.82	Min.: 1 Mult.: 1	8051	64 kB	256 B	PDIP-40	20 MHz	10 bit	40 I/O	2.4 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU AVR USB 64K FLSH-OTG 16MHz Ind Temp AT90USB647-AU Microchip Technology 1: €7.70 100In Stock	Mfr. Part No. AT90USB647-AU Mouser Part No 556-AT90USB647-AU	Microchip Technology	8-bit Microcontrollers - MCU AVR USB 64K FLSH-OTG 16MHz Ind Temp	Datasheet	100In Stock	€7.70 €7.06 €6.38	Min.: 1 Mult.: 1	AVR	64 kB	4 kB	TQFP-64	16 MHz	10 bit	48 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	AT90USB647	Tray
8-bit Microcontrollers - MCU 64kB Flash 2kB EEPROM 32 I/O Pins ATMEGA644-20PU Microchip Technology 1: €6.28 29In Stock 110Expected 03/12/2026	Mfr. Part No. ATMEGA644-20PU Mouser Part No 556-ATMEGA644-20PU	Microchip Technology	8-bit Microcontrollers - MCU 64kB Flash 2kB EEPROM 32 I/O Pins Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	29In Stock 110Expected 03/12/2026	€6.28 €5.74 €5.20	Min.: 1 Mult.: 1	AVR	64 kB	4 kB	PDIP-40	20 MHz	10 bit	32 I/O	2.7 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	ATmega644	Tube
8-bit Microcontrollers - MCU 20 MHz Ind Temp ATMEGA644A-PU Microchip Technology 1: €5.07 12In Stock 390Expected 30/10/2026	Mfr. Part No. ATMEGA644A-PU Mouser Part No 556-ATMEGA644A-PU	Microchip Technology	8-bit Microcontrollers - MCU 20 MHz Ind Temp Learn More about Microchip Technology microchip megaavr 8 bit mcus	Datasheet	12In Stock 390Expected 30/10/2026	€5.07 €4.64 €4.21	Min.: 1 Mult.: 1	AVR	64 kB	4 kB	PDIP-40	20 MHz	10 bit	32 I/O	1.8 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	ATmega644	Tube
8-bit Microcontrollers - MCU 64K Flash 2K EEPROM 4K SRAM 32 IO Pins ATMEGA644PA-AU Microchip Technology 1: €5.54 214In Stock	Mfr. Part No. ATMEGA644PA-AU Mouser Part No 556-ATMEGA644PA-AU	Microchip Technology	8-bit Microcontrollers - MCU 64K Flash 2K EEPROM 4K SRAM 32 IO Pins Learn More about Microchip Technology microchip megaavr 8 bit mcus	Datasheet	214In Stock	€5.54 €5.08 €4.61	Min.: 1 Mult.: 1	AVR	64 kB	4 kB	TQFP-44	20 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 64K FLASH 2K EE 4K SRAM ADC ATMEGA6450-16AU Microchip Technology 1: €7.77 6In Stock	Mfr. Part No. ATMEGA6450-16AU Mouser Part No 556-ATMEGA6450-16AU	Microchip Technology	8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM ADC	Datasheet	6In Stock	€7.77 €7.11 €6.45	Min.: 1 Mult.: 1	AVR	64 kB	4 kB	TQFP-100	16 MHz	10 bit	69 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega6450	Tray
8-bit Microcontrollers - MCU AVR 64KBFLASH 64TQFP GREEN, 1.6-3.6V ATXMEGA64C3-AU Microchip Technology 1: €5.15 54In Stock	Mfr. Part No. ATXMEGA64C3-AU Mouser Part No 556-ATXMEGA64C3-AU	Microchip Technology	8-bit Microcontrollers - MCU AVR 64KBFLASH 64TQFP GREEN, 1.6-3.6V	Datasheet	54In Stock	€5.15 €4.73 €4.28	Min.: 1 Mult.: 1	AVR	64 kB	4 kB	TQFP-64	32 MHz	12 bit	50 I/O	1.6 V	3.6 V	SMD/SMT	8 bit/16 bit	- 40 C	+ 85 C	XMEGA C3	Tray
8-bit Microcontrollers - MCU 64KB FL, 2KB EE,4KB SRAM 1.6-3.6V ATXMEGA64D4-AU Microchip Technology 1: €4.11 180In Stock	Mfr. Part No. ATXMEGA64D4-AU Mouser Part No 556-ATXMEGA64D4-AU	Microchip Technology	8-bit Microcontrollers - MCU 64KB FL, 2KB EE,4KB SRAM 1.6-3.6V	Datasheet	180In Stock	€4.11 €3.77 €3.41	Min.: 1 Mult.: 1	AVR	64 kB	4 kB	TQFP-44	32 MHz	12 bit	34 I/O	1.6 V	3.6 V	SMD/SMT	8 bit/16 bit	- 40 C	+ 85 C	XMEGA D4	Tray
8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, 6xUART, 2xSPI, TWI AVR64DA28-I/SO Microchip Technology 1: €1.31 403In Stock	Mfr. Part No. AVR64DA28-I/SO Mouser Part No 579-AVR64DA28-I/SO	Microchip Technology	8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, 6xUART, 2xSPI, TWI Learn More about Microchip Technology microchip avr da mcus	Datasheet	403In Stock	€1.31 €1.20 €1.08	Min.: 1 Mult.: 1	AVR	64 kB	8 kB	SOIC-28	24 MHz	12 bit	23 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	AVR64DA28/32/48/64	Tube
8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, 6xUART, 2xSPI, TWI AVR64DA28-I/SS Microchip Technology 1: €1.27 190In Stock	Mfr. Part No. AVR64DA28-I/SS Mouser Part No 579-AVR64DA28-I/SS	Microchip Technology	8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, 6xUART, 2xSPI, TWI Learn More about Microchip Technology microchip avr da mcus	Datasheet	190In Stock	€1.27 €1.17 €1.06	Min.: 1 Mult.: 1	AVR	64 kB	8 kB	SSOP-28	24 MHz	12 bit	23 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	AVR64DA28/32/48/64	Tube
8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI AVR64DB28-E/SS Microchip Technology 1: €1.44 384In Stock	Mfr. Part No. AVR64DB28-E/SS Mouser Part No 579-AVR64DB28-E/SS	Microchip Technology	8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI Learn More about Microchip Technology microchip avr db mcu	Datasheet	384In Stock	€1.44 €1.32 €1.19	Min.: 1 Mult.: 1	AVR	64 kB	8 kB	SSOP-28	24 MHz	12 bit	22 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	AVR64DB28/32/48/64	Tube
8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI AVR64DB32-E/RXB Microchip Technology 1: €1.57 486In Stock	Mfr. Part No. AVR64DB32-E/RXB Mouser Part No 579-AVR64DB32-E/RXB	Microchip Technology	8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI Learn More about Microchip Technology microchip avr db mcu	Datasheet	486In Stock	€1.57 €1.44 €1.31	Min.: 1 Mult.: 1	AVR	64 kB	8 kB	VQFN-32	24 MHz	12 bit	26 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	AVR64DB28/32/48/64	Tray
8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI AVR64DB32-I/PT Microchip Technology 1: €1.50 495In Stock	Mfr. Part No. AVR64DB32-I/PT Mouser Part No 579-AVR64DB32-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI Learn More about Microchip Technology microchip avr db mcu	Datasheet	495In Stock	€1.50 €1.37 €1.24	Min.: 1 Mult.: 1	AVR	64 kB	8 kB	TQFP-32	24 MHz	12 bit	26 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 64KB, 8KB RAM, 32p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI AVR64DB32-I/RXB Microchip Technology 1: €1.44 4In Stock	Mfr. Part No. AVR64DB32-I/RXB Mouser Part No 579-AVR64DB32-I/RXB	Microchip Technology	8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI Learn More about Microchip Technology microchip avr db mcu	Datasheet	4In Stock	€1.44 €1.32 €1.19	Min.: 1 Mult.: 1	AVR	64 kB	8 kB	VQFN-32	24 MHz	12 bit	26 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 64KB, 8KB RAM, 48p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI AVR64DB48-E/6LX Microchip Technology 1: €1.81 684In Stock	Mfr. Part No. AVR64DB48-E/6LX Mouser Part No 579-AVR64DB48-E/6LX	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	684In Stock	€1.81 €1.66 €1.51	Min.: 1 Mult.: 1	AVR	64 kB	8 kB	VQFN-48	24 MHz	12 bit	41 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	AVR64DB28/32/48/64	Tube
8-bit Microcontrollers - MCU 64KB, 8KB RAM, 48p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI AVR64DB48-I/6LX Microchip Technology 1: €1.65 109In Stock	Mfr. Part No. AVR64DB48-I/6LX Mouser Part No 579-AVR64DB48-I/6LX	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	109In Stock	€1.65 €1.51 €1.38	Min.: 1 Mult.: 1	AVR	64 kB	8 kB	VQFN-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	Tube
8-bit Microcontrollers - MCU 64KB, 8KB RAM, 64p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI AVR64DB64-E/PT Microchip Technology 1: €2.01 32In Stock	Mfr. Part No. AVR64DB64-E/PT Mouser Part No 579-AVR64DB64-E/PT	Microchip Technology	8-bit Microcontrollers - MCU 64KB, 8KB RAM, 64p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI Learn More about Microchip Technology microchip avr db mcu	Datasheet	32In Stock	€2.01 €1.85 €1.68	Min.: 1 Mult.: 1	AVR	64 kB	8 kB	TQFP-64	24 MHz	12 bit	55 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	AVR64DB28/32/48/64	Tray
8-bit Microcontrollers - MCU 64KB, 8KB RAM, 64p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI AVR64DB64-I/MR Microchip Technology 1: €1.95 442In Stock	Mfr. Part No. AVR64DB64-I/MR Mouser Part No 579-AVR64DB64-I/MR	Microchip Technology	8-bit Microcontrollers - MCU 64KB, 8KB RAM, 64p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI Learn More about Microchip Technology microchip avr db mcu	Datasheet	442In Stock	€1.95 €1.79 €1.63	Min.: 1 Mult.: 1	AVR	64 kB	8 kB	QFN-64	24 MHz	12 bit	55 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 64KB, 8KB RAM, 64p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI AVR64DB64-I/PT Microchip Technology 1: €1.81 593In Stock	Mfr. Part No. AVR64DB64-I/PT Mouser Part No 579-AVR64DB64-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 64KB, 8KB RAM, 64p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI Learn More about Microchip Technology microchip avr db mcu	Datasheet	593In Stock	€1.81 €1.66 €1.51	Min.: 1 Mult.: 1	AVR	64 kB	8 kB	TQFP-64	24 MHz	12 bit	55 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 64KB Flash, 4KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM PIC18F16Q40-E/REB Microchip Technology 1: €1.14 563In Stock	Mfr. Part No. PIC18F16Q40-E/REB Mouser Part No 579-IC18F16Q40-E/REB	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM Learn More about Microchip Technology microchip pic18 q40 mcus	Datasheet	563In Stock	€1.14 €1.11	Min.: 1 Mult.: 1	RISC	64 kB	4 kB	VQFN-20	64 MHz	12 bit	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18F06/16Q40	Tray
8-bit Microcontrollers - MCU 64kB Flash, 4kB RAM, 1kB EE, nanoWatt XLP, GP PIC18F66K22-I/MR Microchip Technology 1: €4.28 71In Stock	Mfr. Part No. PIC18F66K22-I/MR Mouser Part No 579-IC18F66K22-I/MR	Microchip Technology	8-bit Microcontrollers - MCU 64kB Flash, 4kB RAM, 1kB EE, nanoWatt XLP, GP Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	71In Stock	€4.28 €3.94 €3.55	Min.: 1 Mult.: 1	PIC18	64 kB	2 kB	QFN-64	64 MHz	12 bit	53 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18F6xK22	Tube
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM PIC18F06Q40-E/SL Microchip Technology 1: €1.08 816In Stock	Mfr. Part No. PIC18F06Q40-E/SL Mouser Part No 579-PIC18F06Q40-E/SL	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM Learn More about Microchip Technology microchip pic18 q40 mcus	Datasheet	816In Stock	€1.08 €0.998 €0.903	Min.: 1 Mult.: 1	PIC18	64 kB	4 kB	SOIC-14	64 MHz	12 bit	12 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18F06/16Q40	Tube
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM PIC18F06Q40-I/ST Microchip Technology 1: €0.989 412In Stock	Mfr. Part No. PIC18F06Q40-I/ST Mouser Part No 579-PIC18F06Q40-I/ST	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM Learn More about Microchip Technology microchip pic18 q40 mcus	Datasheet	412In Stock	€0.989 €0.912 €0.826	Min.: 1 Mult.: 1	PIC18	64 kB	4 kB	TSSOP-14	64 MHz	12 bit	12 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18F06/16Q40	Tube
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM PIC18F06Q41-E/SL Microchip Technology 1: €1.20 734In Stock	Mfr. Part No. PIC18F06Q41-E/SL Mouser Part No 579-PIC18F06Q41-E/SL	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM Learn More about Microchip Technology microchip pic18 q41 mcus	Datasheet	734In Stock	€1.20 €1.10 €0.998	Min.: 1 Mult.: 1	PIC18	64 kB	4 kB	SOIC-14	64 MHz	12 bit	12 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18F06/16Q41	Tube