All about SP12
SP12 version 2.1
Download SP12
Setup.exe for XP/NT/W2000
About _sp12dev
Diff for free Borland C
How about OpenBSD and FreeBSD?
SP12 hardware
Ken's `dongle'
Tips from a user
SP89 - a programmer for AT89 microcontrollers
AvrMon - Interactive access to your AVR target hardware
New: A Ukrainian translation of this page, by Alyona Lompar
Pitronics home
SP12 FAQs
par port mode problem?
sp12 dangerous?
Winzip and sp12 package
My Tiny2313 doesn't work!
XP timing problem solved, but not resolved
Strange case of the Tiny12
_sp12dev for W98?
Errors in _sp12dev
Fuse commands
Readback error
Do you plan to support...