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Tiny AVR Programmer - Two ISP headers to use with other AVR microcontrollers - Plugs directly into USB port: Attiny: Amazon.com: Industrial & Scientific
Mini USBTiny AVR Atmel Programmer
Tiny AVR Programmer - Two ISP headers to use with other AVR microcontrollers - Plugs directly into USB port: Attiny: Amazon.com: Industrial & Scientific
ATtiny microcontroller comparison chart - Wikipedia
5V Micro USB Tiny AVR ISP ATtiny44 USBTinyISP Programmer For Arduino Bootloader | eBay
ATtiny85 | Microchip Technology
Micro USB 5V Tiny AVR ISP ATTINY44 USB TinyISP Programmer For Arduino Bootloader | eBay