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Search source technical descriptions and specifications by complete or partial part number. For procurement procedures and notice handling, use the Resource center guides.

A single exact part-number match opens its record when all sources are available. Partial or multiple matches remain in the results list.

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Technical reference

Part Catalog Results

719 part records

Part numbers, specifications, and documents are reference data only. They do not represent current stock, price, lead time, supply source, or replacement conclusions.

ATMEGA640V-8AUR

Microchip Technology

8-bit Microcontrollers - MCU AVR 64K FLSH 8K SRAM 4KB EE-8MHZ 1.8V IND

Semiconductors > Integrated Circuits - ICs > Embedded Processors & Controllers > Microcontrollers - MCU > 8-bit Microcontrollers - MCU
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ATMEGA640V-8CU

Microchip Technology / Atmel

8-bit Microcontrollers - MCU AVR 64K FLSH 8K SRAM 4KB EE-8 MHZ 1.8V

Semiconductors > Integrated Circuits - ICs > Embedded Processors & Controllers > Microcontrollers - MCU > 8-bit Microcontrollers - MCU
View technical data

ATMEGA640V-8CUR

Microchip Technology / Atmel

8-bit Microcontrollers - MCU AVR 64K FLSH 8K SRAM 4KB EE-8MHZ 1.8V IND

Semiconductors > Integrated Circuits - ICs > Embedded Processors & Controllers > Microcontrollers - MCU > 8-bit Microcontrollers - MCU
View technical data

ATMEGA644-20AU

Microchip Technology / Atmel

8-bit Microcontrollers - MCU 64kB Flash 2kB EEPROM 32 I/O Pins

Semiconductors > Integrated Circuits - ICs > Embedded Processors & Controllers > Microcontrollers - MCU > 8-bit Microcontrollers - MCU
View technical data

ATMEGA644-20AU

Microchip Technology

8-bit Microcontrollers - MCU 64kB Flash 2kB EEPROM 32 I/O Pins

Semiconductors > Integrated Circuits - ICs > Embedded Processors & Controllers > Microcontrollers - MCU > 8-bit Microcontrollers - MCU
View technical data

ATMEGA644-20AUR

Microchip Technology / Atmel

8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE-20MHZ 5V IND

Semiconductors > Integrated Circuits - ICs > Embedded Processors & Controllers > Microcontrollers - MCU > 8-bit Microcontrollers - MCU
View technical data

ATMEGA644-20AUR

Microchip Technology

8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE-20MHZ 5V IND

Semiconductors > Integrated Circuits - ICs > Embedded Processors & Controllers > Microcontrollers - MCU > 8-bit Microcontrollers - MCU
View technical data

ATMEGA644-20MU

Microchip Technology / Atmel

8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE - 20MHZ 5V

Semiconductors > Integrated Circuits - ICs > Embedded Processors & Controllers > Microcontrollers - MCU > 8-bit Microcontrollers - MCU
View technical data

ATMEGA644-20MU

Microchip Technology

8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE - 20MHZ 5V

Semiconductors > Integrated Circuits - ICs > Embedded Processors & Controllers > Microcontrollers - MCU > 8-bit Microcontrollers - MCU
View technical data

ATMEGA644-20MUR

Microchip Technology / Atmel

8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE-20MHZ 5V IND

Semiconductors > Integrated Circuits - ICs > Embedded Processors & Controllers > Microcontrollers - MCU > 8-bit Microcontrollers - MCU
View technical data