Microchip Technology's ATMEGA325V-8MU

The ATMEGA325V-8MU is a high-performance, low-power Atmel 8-bit AVR RISC-based microcontroller from Microchip Technology, combining 32KB ISP flash memory with read-while-write capabilities, 1KB EEPROM, 2KB SRAM, 54/69 general purpose I/O lines, 32 general purpose working registers, real-time counter, three flexible timer/counters with compare modes, internal and external interrupts, serial programmable USART, a byte-oriented 2-wire serial interface, SPI serial port, a 6-channel 10-bit A/D converter (eight channels in TQFP and QFN/MLF packages), programmable watchdog timer with internal oscillator, and five software selectable power saving modes. The device operates at a frequency of up to 8MHz and can be powered by a voltage range of 1.8-5.5 volts.

Designed with an emphasis on power efficiency, the ATMEGA325V-8MU features a picoPower technology that allows the microcontroller to operate at minimal power consumption, making it ideal for battery-operated and portable applications. The device's advanced RISC architecture enables the ATMEGA325V-8MU to execute powerful instructions in a single clock cycle, allowing for optimizations in power consumption versus processing speed.

The microcontroller comes in a 64-pad QFN (Quad Flat No-lead) package, which is suitable for space-constrained applications due to its compact footprint. The ATMEGA325V-8MU is also characterized by its robust I/O capabilities and extensive interrupt system which allows for efficient handling of complex tasks.

With its comprehensive feature set and low-power operation, the ATMEGA325V-8MU is well-suited for a wide range of applications, including industrial control systems, sensor networks, automotive applications, and smart home devices. Its versatility and ease of integration make it a go-to choice for engineers and designers looking for a reliable and cost-effective microcontroller solution.

For development support, the ATMEGA325V-8MU is backed by Microchip's extensive range of development tools and software, including the Atmel Studio IDE, Atmel START, and a wide range of in-system programming and debugging tools.