Arduino Bootloader AVR ISP Shield for Bootloader Burning

Product Description:
The Arduino Bootloader Shield AVR ISP Programmable Expansion Board is a versatile and easy-to-use shield designed for burning bootloaders and modifying fuse bits on Arduino-compatible microcontrollers and other AVR-based boards.

Simply stack it onto an Arduino UNO or Mega2560, and it becomes a powerful AVR ISP programmer. With both 6-pin and 10-pin ISP interfaces, this shield can program a wide range of microcontrollers and Arduino variants, including Arduino R3, Nano, Pro Mini, and Mega2560.

It features LED indicators and a buzzer for clear visual and audio feedback during programming — perfect for batch bootloader burning and production setups. The HEART BEAT LED provides a breathing effect when powered, while the PROG and ERROR indicators show progress and status of the programming operation.

Key Features:

• Plug-and-play bootloader programmer shield for Arduino

• Works with Arduino boards through the SPI/ICSP interface

• Supports multiple boards: Arduino UNO R3, Mega2560, Nano, and Pro Mini (5V 16MHz)

• On-board buzzer provides clear audio feedback for success or error status

• LED indicators:

  • HEART BEAT LED – “breathing” light indicates normal operation

  • PROG LED – flashes during programming

  • ERROR LED (red) – lights up if programming fails

• Supports fuse bit modification and bootloader programming for AVR microcontrollers

• ISP Interfaces: both 6-pin and 10-pin connectors for external programming

• Locking socket for easy insertion of ATmega chips such as ATmega328P, ATmega168P, and ATmega8

Technical Specifications:

Applications:

• Bootloader Burning: Easily program or restore bootloaders on Arduino boards and AVR MCUs.

• Fuse Bit Configuration: Adjust or modify fuse settings on supported microcontrollers.

• Batch Programming: Perfect for manufacturers or developers who need quick, repeated bootloader burning.

• Arduino Education and Development: Ideal for learning and experimenting with microcontroller programming.

Package Includes:

• 1 × Arduino Bootloader Shield AVR ISP Programmable Expansion Board

Why Choose This Shield?
The Arduino Bootloader Shield makes burning bootloaders and modifying fuse bits simple, fast, and reliable. With clear LED status indicators, buzzer alerts, and multi-board compatibility, it’s the ideal tool for both makers and professional developers handling multiple Arduino-based projects.