Micro USB Tiny AVR ISP ATtiny44 USBTinyISP Programmer

This is a really small component count AVR ISP programmer with USB interface. It is based on ATtiny44 microcontroller that emulates USB interface in software. Programmer is capable to program all AVR microcontrollers with ISP programming interface via 6 pin header.

USBtiny ISP is specially designed for AVR, ISP download based on USB connector. With this programmer, you can download sketches and burn bootloader to all AVR based boards including for s. By uploading a sketch with an external programmer, you can remove the bootloader and use the extra space for your sketch. The for ISP can also be used to burn the bootloader, so that you can recover your chip if you accidentally damage the bootloader. Burning the bootloader is also necessary when you are using a new ATmega microcontroller in your for, and want to use the bootloader to download a sketch via the USB-to-serial connection. The ISP Tiny programmer is able to supply the 5V supply voltage to the board being programmed.

Programming

Power supply voltage: 5 V

Microcontroller: ATtiny44

Connect with computer: micro USB

Connection with target board: ICSP

Board size: 23x14mm