Support:
25AA010A, 25LC010A,
25AA020A, 25LC020A,
25C040, 25AA040, 25AA040A, 25LC040, 25LC040A,
25C080, 25AA080, 25AA080A, 25AA080B, 25LC080, 25LC080A, 25LC080B,
25C160, 25AA160, 25AA160A, 25AA160B, 25LC160, 25LC160A, 25LC160B,
25C320, 25AA320, 25AA320A, 25LC320, 25LC320A,
25AA640, 25AA640A, 25LC640, 25LC640A,
25AA128, 25LC128,
25AA256, 25LC256,
25AA512, 25LC512,
25AA1024, 25LC1024

Tested with memories producent :
Microchip.

Read-Write time :
25xx320 - approximate 15 sec.
25xx512 - approximate 240 sec. (4 min.)

Supply :
The programmer is electrically supplied from the USB port of your PC and does not need any external power supply.

Software :
Included in complete. Works under Windows 98, 2000, XP, Vista.

Includes :
- USB programmer
- Software
- USB cable

Links:
Manual - http://www.sigma-shop.com/manuals/25xxx_usb_manual.pdf
Software - http://www.sigma-shop.com/software/keeprog/KEEProg_25xxx_03c.zip
Drivers - http://www.ftdichip.com/Drivers/VCP.htm
Support forum - http://www.sigma-shop.com/board/

Note:
You must have the latest version of Microsoft .NET Framework installed on your computer.