Quote Originally Posted by rsocor01 View Post
You can also use the PIC18F67J50 which has 128K of programming space and has most of the features that you mentioned above. This chip is supported by PBP 2.60A. I recently got this chip, but I haven't tested it yet. I will use it when I get the TQFP-64 to DIP adapter.

Robert
Hi Robert,

I used the 67J50 a little on Olimex's LCD3310 board, and it is pretty nice. True, you do get a taste of some of the features with this chip ..... but ......

What I like about the 18F27j53's specs, is that you get the same memory/eeprom in a 6mm x 6mm chip. This is great for mini-data loggers, etc. Usually this capacity is on larger chips. Also, thinking small, I like the ability to run without an external crystal. This saves room for running the RTC (which the 67j50 doesn't have) off an external crystal. And it has something like 3 or 4 more timers, and 4 more pwm pins (you can never have too many timers or pwms!) Oh, and it has 12 bit ADC.

So you are right, I should probably pull out the 67J50 and get re-aquainted with it. Before I know it, PBP2.60B will be out, and I can try out a similar, smaller, but better 27j53.