Difference between "STK500 ISP" and "AVRISP2 | AVR Freaks
STK500 AVR ISP USB Programmer WIN7/8/10 & AVR STUDIO 4/6/7 ATMEL ATMEGA AVRISP|Integrated Circuits| - AliExpress
STK500 AVR ISP USB Programmer WIN7/8/10 & AVR STUDIO 4/6/7 ATMEL ATMEGA AVRISP | eBay
Based on ATMEL Official STK500 USB AVRISP CH AVR ISP high Speed Programmer Compatible with at AVRISP from ATMEL Supports AVR Studio 4/5/6/7 ISP_6PIN Interface @XYGStudy : Electronics - Amazon.com
STK500
Tools for Atmel (STK500) developments - YouTube
Amazon.com: Based on ATMEL Official STK500 USB AVRISP CH AVR ISP high Speed Programmer Compatible with at AVRISP from ATMEL Supports AVR Studio 4/5/6/7 ISP_6PIN Interface @XYGStudy : Electronics