The ATMEGA6490V-8AU is a high-performance microcontroller unit (MCU) from Microchip Technology, designed for advanced embedded systems requiring low power consumption and high integration. This MCU is a member of the popular AVR® family, renowned for its ease of use and rich feature set.

Key Features:

• Core: The heart of the ATMEGA6490V-8AU is a powerful 8-bit AVR RISC-based microcontroller that operates at a maximum frequency of 8 MHz. It delivers a perfect balance between power consumption and processing speed, making it ideal for battery-powered applications and power-sensitive designs.
• Memory: It comes with 64KB of in-system self-programmable flash memory, 4KB SRAM, and 2KB EEPROM. This ample memory capacity allows for complex program storage and efficient data management without the need for external memory components.
• I/O and Peripherals: The device boasts a wide range of peripherals including 54 general-purpose I/O pins, 8-channel 10-bit A/D converter, a JTAG interface for on-chip-debug, and programmable serial USART, which provide excellent interface options for connecting with external devices and modules.
• Power Efficiency: Operating at a voltage range of 2.7V to 5.5V, the ATMEGA6490V-8AU is engineered for power-sensitive applications. Its power-save mode significantly reduces power consumption when the MCU is not in full operation.
• Packaging: This microcontroller is available in a 64-pin TQFP (Thin Quad Flat Package) which is suitable for space-constrained applications while ensuring robustness and reliability.

Applications:

The ATMEGA6490V-8AU is versatile and can be used in a variety of applications including industrial control systems, medical devices, automotive systems, smart home devices, and IoT (Internet of Things) gadgets. Its robust feature set and scalability make it a go-to choice for designers looking to create sophisticated and energy-efficient electronic products.

Support and Resources:

Microchip Technology provides extensive support for the ATMEGA6490V-8AU, including comprehensive datasheets, application notes, and development tools. The AVR Studio and Atmel START toolchain offer a user-friendly environment for code development and debugging, ensuring a smooth design process from prototype to production.