Usbtinyisp - AVR programmer & SPI interface

Product Code: USBTINYISP
Availability: In Stock
$8.99 $9.99

AVRdude compatible - support for usbtiny added in v5.5!


Durable off-the-shelf enclosure High speed! Max clock rate is 400KHz. Write speed:1Kb/s, read speed: 2Kb/s. (Atmega8 takes 8s to write, 4s to read/verify) 2 LEDs to indicate "USB/Power good" and "Busy" I/O is buffered to allow programming of 2V-6V targets (v2)



Easily accessible jumper to power target project off of USB (target must be 5V tolerant, of course) Remove the jumper and it will self-power but buffer the I/O to match the target device. (v2)

Easily interfaced with libusb Existing firmware allows for fast SPI interfacing using USB Bit-bang commands provide 8 bits of I/O control (including LED) for open-ended project ideas    

Package comes with the following items:

  • 1x USB A to Mini USB B cable
  • 1x 6 pin flat cable

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