Product Overview: ATMEGA325PV-10AU

The ATMEGA325PV-10AU is a high-performance, low-power Microchip picoPower® 8-bit AVR® RISC-based microcontroller. This robust processing unit combines 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, a 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 (8 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 10MHz with a power supply ranging from 1.8V to 5.5V. The ATMEGA325PV-10AU is designed to support the Q-touch® library, making it suitable for touch applications. This microcontroller also supports I2C communication, which is highly beneficial for embedded systems requiring communication with sensors, EEPROMs, and other I2C devices.

Encased in a 64-pin TQFP package, the ATMEGA325PV-10AU offers enhanced performance and reduced power consumption, making it ideal for a wide range of applications, including industrial control, consumer electronics, medical devices, and IoT projects. Its advanced RISC architecture enables the execution of powerful instructions in a single clock cycle, allowing the device to achieve throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed.

Microchip Technology provides extensive support for the ATMEGA325PV-10AU with a comprehensive development ecosystem, including software tools, application notes, and datasheets. This facilitates rapid development and debugging of applications involving this microcontroller. With its robust feature set and Microchip's reputation for quality, the ATMEGA325PV-10AU is an excellent choice for designers looking for a scalable and power-efficient microcontroller solution.