Can anyone confirm that these 2 parts are compatible (in other words, can I program a HEX file that works on a 87 into a 167?).
The datasheet implies so:
"ATtiny87 and ATtiny167 are hardware and software compatible. They differ only in memory
sizes as shown in Table 1-1.".
But my 87 firmware does't work on a 167... does not even seem to start.
Using WinAVR-20100110, if I recompile my project as a 167 project, the firmware works... and the HEX file is slightly bigger.
Confused and hoping for an answer...