Microchip 8 bit AVR ATmega Microcontroller 8 MHz 128kB FLASH 64-Pin TQFP ATMEGA1281V-8AU

Microchip ATMEGA1281V-8AU is a high-performance 8-bit AVR microcontroller operating at 8 MHz clock speed, equipped with 128kB of FLASH program memory housed in a 64-pin TQFP surface-mount package. This microcontroller is designed for embedded applications requiring efficient processing and flexible interfacing options.

Its enhanced RISC architecture delivers optimized instruction throughput to boost system performance. The device features 8kB RAM and 54 programmable I/O pins, facilitating a broad range of application possibilities including signal processing and control.

Communication is supported through SPI and USART interfaces, enabling seamless integration with other devices and peripherals. The microcontroller functions across a supply voltage range from 1.8V minimum to a maximum of 5.5V, allowing it to suit various power management requirements.

For analog signal acquisition, it includes 8 channels of 10-bit ADC, enabling accurate conversion of input signals for processing. Additional integrated features include two timers and an analogue comparator, enhancing timing and control functionalities.

The component’s physical dimensions are 14.1 mm in length and width with a 1.05 mm height, optimized for compact hardware designs in industrial, laboratory, and commercial embedded systems. It operates reliably within an industrial-grade temperature range from -40°C to 85°C.

Program memory is of FLASH type, allowing the microcontroller to be reprogrammed for updates and modifications over its lifecycle. Manufactured in the United States, the ATMEGA1281V-8AU ensures stringent quality and reliability standards for demanding applications.

Based on enhanced RISC architecture for efficient processing. Features 8kB RAM and 54 programmable I/O pins for versatile connectivity. Supports SPI and USART interfaces for communication. Operating voltage range from 1.8V to 5.5V ensures flexible power options.

Includes 8 channels of 10-bit ADC for analog input processing. Compact 14.1mm x 14.1mm TQFP package with 1.05mm height. Operates reliably from -40°C to 85°C for industrial and commercial environments. Includes 2 timers and 1 analogue comparator for precise control.

Program memory type is FLASH ensuring reprogrammability. Manufactured in the United States with strict quality standards. Explore the full range of Microchip Microcontrollers on EnvMart for embedded system development and advanced electronic design solutions.