ATMega328P DIP IC without Bootloader

Product Description

The ATMega328P DIP IC without Bootloader is a high-performance, low-power 8-bit AVR microcontroller in a 28-pin Dual In-Line Package. As the core chip used in many Arduino boards, this IC provides flexibility for developers who want to upload their own bootloader or firmware manually. It features 32KB of Flash memory, 2KB of SRAM, 1KB of EEPROM, and operates at up to 20MHz.

Perfect for custom Arduino-compatible board designs, robotics projects, and standalone embedded systems, this bare chip gives full control over bootloader installation and programming. It is supported by popular tools like the Arduino IDE, Atmel Studio, and AVRDude, and can be programmed via USBASP, AVRISP, or FTDI interfaces.

Get yours today from eleberric.com, Sri Lanka’s go-to source for electronic components and microcontrollers.

Specifications

• Microcontroller: ATMega328P (without bootloader)

• Package Type: DIP (Dual In-Line Package)

• Architecture: 8-bit AVR RISC

• Flash Memory: 32KB (with 0.5KB reserved for bootloader)

• SRAM: 2KB

• EEPROM: 1KB

• Operating Voltage: 1.8V – 5.5V

• Clock Speed: Up to 20 MHz

• I/O Pins: 23 programmable I/O lines

• Timers: 3 (Two 8-bit, One 16-bit)

• PWM Channels: 6

• ADC Channels: 6 (10-bit)

• Interfaces: SPI, I2C, USART

• Dimensions: Approx. 34mm x 7.5mm

• Weight: Approx. 2g

Key Features

• DIP-28 form factor for easy breadboard use

• Ideal for custom Arduino boards or direct MCU programming

• High performance and low power consumption

• Full control over firmware and bootloader installation

• Compatible with Arduino IDE, Atmel Studio, and other AVR tools

• Supports external and internal clock sources

• Reliable and stable operation in embedded systems

Applications

• DIY Arduino-compatible projects

• Custom development boards

• Robotics and automation

• Educational microcontroller learning

• Home automation and IoT systems

• Hobby electronics and prototyping

Visit eleberric.com to order the ATMega328P DIP IC without Bootloader and browse a wide selection of development tools, microcontrollers, and components for your next electronics project.