8-bit Microcontrollers - MCU

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ATmega256x 8-bit Microcontrollers

Microchip Technology ATmega256x 8-bit Microcontrollers provide a highly flexible and cost-effective solution to many embedded control applications. The ATmega256x 8-bit Microcontrollers AVR architecture supports a full suite of program and system development tools, including C compilers, macro assemblers, program debugger/simulators, in-circuit emulators, and evaluation kits.

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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 AVR 256K FLSH 4K EE 8K SRAM ADC 5V-8MHz ATMEGA2561V-8AUR Microchip Technology 1: 13,48 € 654In Stock 4 000On Order	Mfr. Part No. ATMEGA2561V-8AUR Mouser Part No 556-ATMEGA2561V-8AUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 256K FLSH 4K EE 8K SRAM ADC 5V-8MHz Learn More about Microchip Technology microchip atmega2560 mcus	Datasheet	654In Stock 4 000On Order On Order Ship Dates Mfr. No: ATMEGA2561V-8AUR Stock: 654 Can Dispatch Immediately On Order: 1 000 Expected 3/22/2027 3 000 Expected 4/2/2027 Factory Lead Time: 33 Weeks	Cut Tape 13,48 € 13,15 € Reel 11,20 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000	AVR	256 kB	8 kB	TQFP-64	8 MHz	10 bit	54 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega256x	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 256K FLASH 4K EE 8K SRAM ADC 1.8V ATMEGA2561V-8MU Microchip Technology 1: 13,33 € 486In Stock	Mfr. Part No. ATMEGA2561V-8MU Mouser Part No 556-ATMEGA2561V8MU	Microchip Technology	8-bit Microcontrollers - MCU AVR 256K FLASH 4K EE 8K SRAM ADC 1.8V Learn More about Microchip Technology microchip atmega2560 mcus	Datasheet	486In Stock	13,33 € 12,22 € 11,07 €	Min.: 1 Mult.: 1	AVR	256 kB	8 kB	MLF-64	8 MHz	10 bit	54 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega256x	Tray
8-bit Microcontrollers - MCU AVR 256K FLASH 4K EE 8K SRAM ADC 5V ATMEGA2561-16MU Microchip Technology 1: 13,33 € Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. ATMEGA2561-16MU Mouser Part No 556-ATMEGA2561-16MU	Microchip Technology	8-bit Microcontrollers - MCU AVR 256K FLASH 4K EE 8K SRAM ADC 5V Learn More about Microchip Technology microchip atmega2560 mcus	Datasheet	Non-Stocked Lead-Time 8 Weeks	13,33 € 12,22 € 11,07 €	Min.: 1 Mult.: 1	AVR	256 kB	8 kB	MLF-64	16 MHz	10 bit	54 I/O	4.5 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega256x	Tray
8-bit Microcontrollers - MCU 256kB Flash 4kB EEPROM 54 I/O Pins ATMEGA2561-16AU Microchip Technology 1: 13,33 € 1 462On Order	Mfr. Part No. ATMEGA2561-16AU Mouser Part No 556-ATMEGA2561-16AU	Microchip Technology	8-bit Microcontrollers - MCU 256kB Flash 4kB EEPROM 54 I/O Pins Learn More about Microchip Technology microchip atmega2560 mcus	Datasheet	1 462On Order On Order Ship Dates Mfr. No: ATMEGA2561-16AU Stock: 0 On Order: 382 Expected 3/16/2027 1 080 Expected 3/22/2027 Factory Lead Time: 21 Weeks	13,33 € 12,22 € 11,07 €	Min.: 1 Mult.: 1	AVR	256 kB	8 kB	TQFP-64	16 MHz	10 bit	54 I/O	4.5 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega256x	Tray
8-bit Microcontrollers - MCU AVR 256K FLSH 4K EE 8K SRAM ADC 5V-16MHz ATMEGA2561-16AUR Microchip Technology 1: 13,48 € 3 000On Order	Mfr. Part No. ATMEGA2561-16AUR Mouser Part No 556-ATMEGA2561-16AUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 256K FLSH 4K EE 8K SRAM ADC 5V-16MHz Learn More about Microchip Technology microchip atmega2560 mcus	Datasheet	3 000On Order On Order Ship Dates Mfr. No: ATMEGA2561-16AUR Stock: 0 On Order: 1 000 Expected 2/15/2027 2 000 Expected 4/1/2027 Factory Lead Time: 37 Weeks	Cut Tape 13,48 € 13,15 € Reel 11,20 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000	AVR	256 kB	8 kB	TQFP-64	16 MHz	10 bit	54 I/O	4.5 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega256x	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 256kB Flash 4kB EEPROM 54 I/O Pins ATMEGA2561V-8AU Microchip Technology 1: 13,33 € 1 256On Order	Mfr. Part No. ATMEGA2561V-8AU Mouser Part No 556-ATMEGA2561V8AU	Microchip Technology	8-bit Microcontrollers - MCU 256kB Flash 4kB EEPROM 54 I/O Pins Learn More about Microchip Technology microchip atmega2560 mcus	Datasheet	1 256On Order On Order Ship Dates Mfr. No: ATMEGA2561V-8AU Stock: 0 On Order: 806 Expected 12/25/2026 450 Expected 1/25/2027 Factory Lead Time: 21 Weeks	13,33 € 12,22 € 11,07 €	Min.: 1 Mult.: 1	AVR	256 kB	8 kB	TQFP-64	8 MHz	10 bit	54 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega256x	Tray
8-bit Microcontrollers - MCU AVR 256K FLSH 4K EE 8K SRAM ADC 5V-16MHz ATMEGA2561-16MUR Microchip Technology 4 000: 11,20 € Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. ATMEGA2561-16MUR Mouser Part No 556-ATMEGA2561-16MUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 256K FLSH 4K EE 8K SRAM ADC 5V-16MHz Learn More about Microchip Technology microchip atmega2560 mcus	Datasheet	Non-Stocked Lead-Time 21 Weeks	Reel 11,20 €	Min.: 4 000 Mult.: 4 000 : 4 000	AVR			VQFN-64	16 MHz			4.5 V	5.5 V	SMD/SMT	8 bit			ATmega256x	Reel
8-bit Microcontrollers - MCU AVR 256K FLSH4K EE 8K SRAM ADC1.8V-8MHz ATMEGA2561V-8MUR Microchip Technology 4 000: 11,20 € Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. ATMEGA2561V-8MUR Mouser Part No 556-ATMEGA2561V-8MUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 256K FLSH4K EE 8K SRAM ADC1.8V-8MHz Learn More about Microchip Technology microchip atmega2560 mcus	Datasheet	Non-Stocked Lead-Time 21 Weeks	Reel 11,20 €	Min.: 4 000 Mult.: 4 000 : 4 000	AVR			VQFN-64	8 MHz			1.8 V	5.5 V	SMD/SMT	8 bit			ATmega256x	Reel
8-bit Microcontrollers - MCU 256kB Flash 4kB EEPROM 86 I/O Pins ATMEGA2560-16AU Microchip Technology Non-Stocked Lead-Time 35 Weeks Factory Special Order	Mfr. Part No. ATMEGA2560-16AU Mouser Part No 556-ATMEGA2560-16AU Factory Special Order	Microchip Technology	8-bit Microcontrollers - MCU 256kB Flash 4kB EEPROM 86 I/O Pins	Datasheet	Non-Stocked Lead-Time 35 Weeks		Request a Quote	AVR	256 kB	8 kB	TQFP-100	16 MHz	10 bit	86 I/O	4.5 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega256x	Tray

ATmega256x 8-bit Microcontrollers

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