ATmega328P-PU Microcontroller DIP

Overview

Product Overview The ATmega328P-PU Microcontroller is a high-performance 8-bit microcontroller with low power consumption, making it a popular choice for Arduino projects and other DIY electronics applications. With 32KB of flash memory and a DIP (Dual In-line Package) form factor, this microcontroller is easy to program and compatible with breadboards, making it ideal for prototyping and embedded system projects. Specifications

• Microcontroller: ATmega328P
• Package Type: 28-pin DIP
• Operating Voltage: 1.8 - 5.5V
• Flash Memory: 32KB
• SRAM: 2KB
• EEPROM: 1KB
• Clock Speed: 20 MHz (with external crystal)
• Digital I/O Pins: 23
• Analog Input Pins: 6
• PWM Channels: 6
• UART, SPI, I2C Support: Yes

Key Features

• Arduino-Compatible: Commonly used as the main microcontroller in Arduino Uno boards
• Low Power Consumption: Ideal for battery-powered applications
• High Speed: 20 MHz clock speed capability for responsive applications
• In-System Programmable: Supports ISP for flexible programming
• Versatile and Expandable: Perfect for a range of applications from hobbyist projects to embedded systems

Applications

• DIY Electronics Projects: Ideal for prototyping and custom Arduino-compatible builds
• Embedded Systems: Suitable for automation, robotics, and sensor-based applications
• Learning and Education: Great for beginners and students learning microcontroller programming
• Product Development: Use in small-scale product prototypes or proof-of-concepts

Package Includes

• 1 x ATmega328P-PU Microcontroller (DIP-28 package)

Additional Notes This microcontroller is compatible with the Arduino IDE when used with a USB-to-serial converter or an ISP programmer. To enable its full 20 MHz clock speed, an external 16 MHz crystal oscillator is recommended.