PIC16F1934_11 Datasheet, PDF (459/472 Pages) Microchip Technology – 28/40/44-Pin Flash-Based, 8-Bit CMOS Microcontrollers

APPENDIX A: DATA SHEET
REVISION HISTORY
Revision A (12/2008)
Original release
Revision B (04/2009)
Revised data sheet title; Revised Features section.
Revision C (10/2009)
Added PIC16L/LF1933/34. General updates.
Revision D (12/2009)
General updates.
Revision E (5/2011)
Separated 193X data sheet into three separate data
sheets. Added Characterization Data.
PIC16(L)F1934/6/7
APPENDIX B: MIGRATING FROM
OTHER PIC^®
DEVICES
This discusses some of the issues in migrating from
other PIC^® devices to the PIC16(L)F1934/6/7 family of
devices.
B.1 PIC16F917 to PIC16F1937
TABLE B-1: FEATURE COMPARISON
Feature
PIC16F917 PIC16F1937
Max. Operating Speed
Max. Program
Memory (Words)
Max. SRAM (Bytes)
A/D Resolution
Timers (8/16-bit)
Oscillator Modes
Brown-out Reset
Internal Pull-ups
Interrupt-on-change
Comparator
AUSART/EUSART
Extended WDT
Software Control
Option of WDT/BOR
INTOSC Frequencies
Clock Switching
Capacitive Sensing
CCP/ECCP
Enhanced PIC16 CPU
MSSP/SSP
LCD
20 MHz
8K
368
10-bit
2/1
4
Y
RB<7:0>
RB<7:4>
2
1/0
Y
N
30 kHz -
8 MHz
Y
N
2/0
N
0/1
Y
32 MHz
8K
512
10-bit
4/1
8
Y
RB<7:0>
RB<7:0>
2
0/1
Y
Y
500 kHz -
32 MHz
Y
Y
2/3
Y
1/0
Y
 2008-2011 Microchip Technology Inc.
DS41364E-page 459