atmega328p-pu datasheet

The ATmega328P-PU is a high-performance, low-power 8-bit microcontroller from the widely popular AVR family. It features 32KB of in-system self-programmable flash memory, 1KB of EEPROM, and 2KB of SRAM, offering plenty of space for program and data storage. This microcontroller also boasts 23 general-purpose I/O pins, 6 channels of 10-bit Analog-to-Digital Conversion (ADC), and a variety of communication interfaces including UART, SPI, and I2C, making it versatile for a wide range of applications. With its advanced RISC architecture and powerful instruction set, the ATmega328P-PU delivers high computational performance while consuming minimal power, making it ideal for battery-operated and energy-efficient devices. It is compatible with industry-standard development tools and supports in-system programming and debugging for easy and cost-effective development. Whether you're designing a simple sensor node or a complex embedded system, the ATmega328P-PU provides the performance, flexibility, and reliability you need.