{"product_id":"avr-isp-shield-for-arduino-uno-bootloader-programmer-pcb-0076","title":"AVR ISP Shield for Arduino UNO Bootloader Programmer PCB","description":"\u003ch1\u003eAVR ISP Shield PCB for Arduino UNO Bootloader Programmer\u003c\/h1\u003e\n\u003cp\u003eThis PCB is an ISP programmer shield for the Arduino UNO that lets you burn bootloaders onto AVR microcontrollers. It eliminates messy breadboard wiring and provides a plug-and-play solution for programming ATmega328P, ATmega168, and similar chips. Use it to revive chips, build custom Arduino boards, or mass-program bootloaders.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e53.4 mm x 53.4 mm (standard Arduino shield size)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCompatible Microcontrollers\u003c\/td\u003e\n\u003ctd\u003eATmega328P, ATmega168, ATtiny85 (with adapter), ATmega32U4\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eISP Header\u003c\/td\u003e\n\u003ctd\u003eStandard 6-pin ICSP (2×3)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePower Jumper\u003c\/td\u003e\n\u003ctd\u003eSelectable 5V or 3.3V target power\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eBoard Compatibility\u003c\/td\u003e\n\u003ctd\u003eArduino UNO R3 form factor\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhat You Can Build With This\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBurn bootloader on a new ATmega328P chip to use as a standalone Arduino\u003c\/li\u003e\n  \u003cli\u003eRevive a bricked Arduino board by reflashing its bootloader\u003c\/li\u003e\n  \u003cli\u003eProgram ATtiny85 microcontrollers using an adapter\u003c\/li\u003e\n  \u003cli\u003eBuild your own Arduino-compatible board from scratch\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis shield fits directly onto an Arduino UNO R3 board. It supports AVR microcontrollers with 6-pin ICSP interface, including ATmega328P, ATmega168, and ATmega32U4. Use with 5V boards; the selectable power jumper provides 5V or 3.3V output for the target chip. Works with the Arduino IDE’s ‘Arduino as ISP’ sketch.\u003c\/p\u003e\n\n\u003ch2\u003eWiring Notes\u003c\/h2\u003e\n\u003cp\u003eInsert the shield onto Arduino UNO headers, connect target chip via ICSP cable (MOSI, MISO, SCK, RESET, VCC, GND). Ensure correct orientation; use the jumper to match target voltage. No external power supply is needed for 5V targets.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Buy from Compoden\u003c\/h2\u003e\n\u003cp\u003eEvery component is sourced from verified suppliers and tested for compatibility before listing. We've spent 10 years building projects for makers, schools, and institutions across India. Ships from Bengaluru in 3-5 days. If defective on arrival, replace within 7 days.\u003c\/p\u003e\n\n\u003cdetails\u003e\u003csummary\u003eIs this compatible with Arduino Mega?\u003c\/summary\u003e\u003cp\u003eThe shield is designed for the Arduino UNO R3 form factor; it may not fit Mega directly but can be used with jumper wires.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eDo I need to solder the ISP header?\u003c\/summary\u003e\u003cp\u003eThis is a bare PCB; you need to solder the header pins and components (resistors, LED, etc.) as per the included schematic.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eDoes this include the ATmega chip?\u003c\/summary\u003e\u003cp\u003eNo, the chip is not included. This is only the PCB to build the programmer shield.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdiv class=\"compoden-handoff\" style=\"margin-top:24px;padding:16px;background:#f0f4ff;border-left:4px solid #2B4D8F;border-radius:4px;\"\u003e\n  \u003cp style=\"margin:0 0 6px 0;font-weight:600;color:#1A3560;\"\u003e📦 Free Setup Handoff Document Included\u003c\/p\u003e\n  \u003cp style=\"margin:0;font-size:0.95em;color:#333;\"\u003eEvery Compoden order includes a free setup handoff document — step-by-step instructions to get your component working within minutes. Download it via QR code on your package. The handoff document is also trained to help you troubleshoot the majority of problems.\u003c\/p\u003e\n\u003c\/div\u003e\n","brand":"Compoden","offers":[{"title":"Default Title","offer_id":53445085757805,"sku":"CDN-0076","price":55.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/3997\/5533\/files\/image_1_343d933a-0774-4653-8833-bc961ef79fd2.jpg?v=1781513237","url":"https:\/\/compoden.com\/products\/avr-isp-shield-for-arduino-uno-bootloader-programmer-pcb-0076","provider":"Compoden","version":"1.0","type":"link"}