The ATmega328P-PU DIP-28 is a highly versatile and widely used microcontroller that has gained immense popularity in the world of embedded systems and electronics. Designed and manufactured by Atmel, now a part of Microchip Technology, this microcontroller offers an impressive array of features and capabilities packed into a compact DIP-28 package. It is part of the AVR family of microcontrollers and has become the cornerstone of countless projects and applications due to its reliability and flexibility.

With a powerful 8-bit AVR core, the ATmega328P-PU offers a substantial amount of flash memory, RAM, and EEPROM, making it suitable for a wide range of tasks. Its DIP-28 package, featuring 28 pins, allows for straightforward integration into various electronic circuits, making it a preferred choice for hobbyists, students, and professionals alike.

Whether you are looking to create custom control systems, design innovative gadgets, or delve into the world of microcontroller programming, the ATmega328P-PU DIP-28 is an excellent choice, providing a solid foundation for your projects. In this introduction, we will explore the key features and applications of this versatile microcontroller, showcasing its role in powering the ever-expanding realm of embedded electronics.

DIMENSION

PINOUT

APPLICATIONS

• Used in ARDUINO UNO, ARDUINO NANO, and ARDUINO MICRO boards.
• Industrial control systems.
• SMPS and Power Regulation Systems.
• Digital data processing.
• Analog signal measuring and manipulations.
• Embedded systems like coffee machines, and vending machines.
• Motor control systems.
• Display units.
• Peripheral Interface system.

SPECIFICATIONS 

• Series: AVR® ATmega
• Core Processor: AVR
• Package / Case: 28-DIP (0.300 “, 7.62mm)
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, SPI, UART / USART
• Peripherals Brown-out: Detect / Reset, POR, PWM, WDT
• Number of I/O: 23
• Program Memory Size: 32KB (16K x 16)
• Program Memory Type: FLASH
• EEPROM Size: 1K x 8
• RAM Size: 2K x 8
• Voltage – Supply (Vcc / Vdd): 1.8 V ~ 5.5 V
• Data Converters: A / D 6x10b
• Oscillator Type: Internal
• Operating Temperature: -40 ° C ~ 85 ° CFManufacturer: SGS-THOMSON / ST
• RoHS: Yes

DOCUMENT

• Datasheet
• Tutorial

SHIPPING LIST

• 1 x Microcontroller ATMEGA328P-PU DIP-28