R 250 Product Description

Programs the new Audi A3/TT 2007 and new VW Golf5/Passat 2007 made by Siemens VDO starting from June 2006 . In the year 2006, starting from May, Siemens/VDO has added a new cryptography system that avoids reprogramming.
Micronas CDC3217 / 2432

Programs the new Audi A3/TT 2007 and new VW Golf5/Passat 2007 made by Siemens VDO starting from June 2006 up to today! This interface dongle needs to be connected, through an RS232 serial interface, to a PC running Win98/Me/XP

In the year 2006, starting from May, Siemens/VDO has added a new cryptography system that avoids reprogramming.
By using our new R250 interface you can program also this new version with no problem.

Our interface looks like a small box that needs to be connected to a PC running Win98/Me/XP.
You only need to solder few wires to the board, read back the actual value and then write
the new value with no limitations at all. Just one thing: remember that this interface works only
with boards made by Siemens VDO featuring a Micronas microcontroller CDC3217 or CDC3297 and 24c32 or 2432 eeprom memory.
We produce two versions named R250N and R250S. The first one needs to be connected to our programmer,the second one needs only a PC with a free RS232 connector or USB-RS232 adapter.