Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

Preview PDF HTML

PIC16F870/P Datasheet(PDF) 80 Page - Microchip Technology

Part # PIC16F870/P
Description  28/40-Pin 8-Bit CMOS FLASH Microcontrollers
PDF  156 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  MICROCHIP [Microchip Technology]
Direct Link  http://www.microchip.com
Logo MICROCHIP - Microchip Technology

PIC16F870/P Datasheet(HTML) 80 Page - Microchip Technology

Back Button PIC16F870/P Datasheet HTML 76Page - Microchip Technology PIC16F870/P Datasheet HTML 77Page - Microchip Technology PIC16F870/P Datasheet HTML 78Page - Microchip Technology PIC16F870/P Datasheet HTML 79Page - Microchip Technology PIC16F870/P Datasheet HTML 80Page - Microchip Technology PIC16F870/P Datasheet HTML 81Page - Microchip Technology PIC16F870/P Datasheet HTML 82Page - Microchip Technology PIC16F870/P Datasheet HTML 83Page - Microchip Technology PIC16F870/P Datasheet HTML 84Page - Microchip Technology Next Button
Zoom Inzoom in Zoom Outzoom out
 80 / 156 page
background image
PIC16F870/871
DS30569A-page 80
Preliminary
© 1999 Microchip Technology Inc.
REGISTER 10-2: ADCON1 REGISTER (ADDRESS 9Fh)
U-0
U-0
R/W-0
U-0
R/W-0
R/W-0
R/W-0
R/W-0
ADFM
—
—
—
PCFG3
PCFG2
PCFG1
PCFG0
R = Readable bit
W = Writable bit
U = Unimplemented bit,
read as ‘0’
- n = Value at POR reset
bit7
bit0
bit 7:
ADFM: A/D Result format select
1
= Right Justified. 6 most significant bits of ADRESH are read as ‘0’.
0
= Left Justified. 6 least significant bits of ADRESL are read as ‘0’.
bit 6-4:
Unimplemented: Read as ’0’
bit 3-0:
PCFG3:PCFG0: A/D Port Configuration Control bits
A = Analog input
D = Digital I/O
Note 1: These channels are not available on the PIC16F870.
2: This column indicates the number of analog channels available as A/D inputs and the numer of analog channels
used as voltage reference inputs.
PCFG3:
PCFG0
AN7(1)
RE2
AN6(1)
RE1
AN5(1)
RE0
AN4
RA5
AN3
RA3
AN2
RA2
AN1
RA1
AN0
RA0
VREF+VREF-
CHAN /
Refs(2)
0000
AAAA
A
AAA
VDD
VSS
8/0
0001
AAAA
VREF+
AAA
RA3
VSS
7/1
0010
DDD
A
A
A
A
A
VDD
VSS
5/0
0011
DDD
A
VREF+
AAA
RA3
VSS
4/1
0100
DDDD
A
D
A
A
VDD
VSS
3/0
0101
DDDD
VREF+D
A
A
RA3
VSS
2/1
011x
DDDD
D
DDD
VDD
VSS
0/0
1000
AAAA
VREF+VREF-A
A
RA3
RA2
6/2
1001
D
D
AA
A
AAA
VDD
VSS
6/0
1010
DD
A
A
VREF+
AAA
RA3
VSS
5/1
1011
DD
A
A
VREF+VREF-A
A
RA3
RA2
4/2
1100
DDD
A
VREF+VREF-A
A
RA3
RA2
3/2
1101
DDDD
VREF+VREF-A
A
RA3
RA2
2/2
1110
DDDD
D
D
D
A
VDD
VSS
1/0
1111
DDDD
VREF+VREF-D
A
RA3
RA2
1/2



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100  ...More


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com