16F676 is close, has ADCs but only 14 pins.

Nick Veys
[ nick@veys.com ] [ www.veys.com ]

| Thanks to all who responded to my query.  If only the 628 had
| a regular ADC, it would be perfect.  I saw someone make reference to
doing your
| own AD conversion using PWM.  I'm curious about this.  Could someone
| describe how to do it, or point me to some kind of example of this.
|
| All I need to do is measure/track a pot's position updating
| it maybe 10 times per second or more.  A value of 0-255 would be
plenty of
| precision.  Actually it would be perfect.

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