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Little Wire UART bootloader

Posted on Monday, December 26th, 2011 in project logs by DP

Kehribar added a UART bootloader to his Little Wire AVR multi-tool. The Little Wire is an AVR programmer that can also be used as an SPI bridge, analog-to-digital converter, and PWM generator.

This project uses the ATtiny Reset pin, which means a high voltage programmer has to be used to setup the pin configuration fuses for each upgrade. This was a design limitation Kehribar didn’t like, so he added this fast tiny & mega UART bootloader (AVR Freaks requires log in) .

Via the forum.

This entry was posted on Monday, December 26th, 2011 at 9:00 pm and is filed under project logs. You can follow any responses to this entry through the RSS 2.0 feed. You can skip to the end and leave a response. Pinging is currently not allowed.

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Recent Comments

  • Parkview: Another great idea! Be handy to be able to purchase the corresponding SMD and TH sockets as well.
  • Ryan White: Second that. I'd love the option to extend this already awesome tool to RF cables, hoping it's already in the works because I know the...
  • Tom Keddie: Hi Ian, Congrats on the launch. Suggest you name all the CHRO connectors you have as female. It's not done often but you can insert...
  • Craig Hollabaugh: Excellent post! Thanks
  • Drone: We need RF/Coaxial cables with connectors. Pre-made custom RF cables/connectors are insanely high in price. We'll pay more for an option to sweep them.