« AVR based LC Meter
USB Based LCD Display »

USB programmer for Atmel AVR controllers

Description:

This project is a USB based in-circuit programmer for Atmel AVR controllers. It consists of an ATMega48 or an ATMega8 and a couple of passive components. The programmer uses a firmware-only USB driver, no special USB controller is needed.

Micro controller:

ATMega 48

Features:

  • Works under multiple platforms. Linux, Mac OS X and Windows are tested.
  • No special controllers or smd components are needed.
  • Programming speed is up to 5kBytes/sec.
  • SCK option to support targets with low clock speed (< 1,5MHz).
  • Planned: serial interface to target (e.g. for debugging).

usbasp_ch.jpgusbasp_circuit.png

For more details click:

http://www.fischl.de/usbasp/

This entry was posted on Tuesday, February 26th, 2008 at 8:51 am and is filed under ATMega, Programmer, USB. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.

Leave a Reply