Datasheet

 2010 Microchip Technology Inc. DS41302D-page 203
PIC12F609/615/617/12HV609/615
APPENDIX A: DATA SHEET
REVISION HISTORY
Revision A
This is a new data sheet.
Revision B (05/2008)
Added Graphs. Revised 28-Pin ICD Pinout, Electrical
Specifications Section, Package Details.
Revision C (09/2009)
Updated adding the PIC12F617 device throughout the
entire data sheet; Added Figure 2-2 to Memory
Organization section; Added section 3 ”FLASH
PROGRAM MEMORY SELF READ/SELF WRITE
CONTROL (FOR PIC12F617 ONLY)”; Updated
Register 12-1; Updated Table12-5 adding PMCON1,
PMCON2, PMADRL, PMADRH, PMDATL, PMDATH;
Added section 16-12 in the Electrical Specification
section; Other minor edits.
Revision D (01/2010)
Updated Figure 17-50; Revised 16.8 DC
Characteristics; Removed Preliminary Status.
APPENDIX B: MIGRATING FROM
OTHER PIC
®
DEVICES
This discusses some of the issues in migrating from
other PIC devices to the PIC12F6XX Family of devices.
B.1 PIC12F675 to PIC12F609/615/
12HV609/615
TABLE B-1: FEATURE COMPARISON
Feature PIC12F675
PIC12F609/
615/
12HV609/615
Max Operating Speed 20 MHz 20 MHz
Max Program
Memory (Words)
1024 1024
SRAM (bytes) 64 64
A/D Resolution 10-bit 10-bit (615
only)
Timers (8/16-bit) 1/1 2/1 (615)
1/1 (609)
Oscillator Modes 8 8
Brown-out Reset Y Y
Internal Pull-ups RA0/1/2/4/5 GP0/1/2/4/5,
MCLR
Interrupt-on-change RA0/1/2/3/4/5 GP0/1/2/3/4/5
Comparator 1 1
ECCP N Y (615)
INTOSC Frequencies 4 MHz 4/8 MHz
Internal Shunt
Regulator
NY
(PIC12HV609/
615)
Note: This device has been designed to perform
to the parameters of its data sheet. It has
been tested to an electrical specification
designed to determine its conformance
with these parameters. Due to process
differences in the manufacture of this
device, this device may have different
performance characteristics than its earlier
version. These differences may cause this
device to perform differently in your
application than the earlier version of this
device.