Microchip Technology MCP1630DM-DDBS1 데이터 시트
©
2007 Microchip Technology Inc.
DS41211D-page 165
PIC12F683
APPENDIX A:
DATA SHEET
REVISION HISTORY
REVISION HISTORY
Revision A
This is a new data sheet.
Revision B
Rewrites of the Oscillator and Special Features of the
CPU sections. General corrections to Figures and
formatting.
CPU sections. General corrections to Figures and
formatting.
Revision C
Revisions throughout document. Incorporated Golden
Chapters.
Chapters.
Revision D
Replaced Package Drawings; Revised Product ID
Section (SN package to 3.90 mm); Replaced PICmicro
with PIC; Replaced Dev Tool Section.
Section (SN package to 3.90 mm); Replaced PICmicro
with PIC; Replaced Dev Tool Section.
APPENDIX B:
MIGRATING FROM
OTHER PIC
OTHER PIC
®
DEVICES
This discusses some of the issues in migrating from
other PIC devices to the PIC12F683 device.
other PIC devices to the PIC12F683 device.
B.1
PIC16F676 to PIC12F683
TABLE B-1:
FEATURE COMPARISON
Feature
PIC16F676
PIC12F683
Max Operating
Speed
Speed
20 MHz
20 MHz
Max Program
Memory (Words)
Memory (Words)
1024
2048
SRAM (bytes)
64
128
A/D Resolution
10-bit
10-bit
Data EEPROM
(Bytes)
(Bytes)
128
256
Timers (8/16-bit)
1/1
2/1
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
N
Ultra Low-Power
Wake-Up
Wake-Up
N
Y
Extended WDT
N
Y
Software Control
Option of WDT/BOR
Option of WDT/BOR
N
Y
INTOSC
Frequencies
Frequencies
4 MHz
32 kHz-
8 MHz
Clock Switching
N
Y
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.
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.