PIC16F872-I/SO Microchip Technology, PIC16F872-I/SO Datasheet - Page 10
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PIC16F872-I/SO
Manufacturer Part Number
PIC16F872-I/SO
Description
IC MCU FLASH 2KX14 EE 28SOIC
Manufacturer
Microchip Technology
Series
PIC® 16Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC16F688T-ISL.pdf
(688 pages)
3.PIC16C770-ISO.pdf
(8 pages)
4.PIC16F872-ISO.pdf
(168 pages)
5.PIC16F872-ISO.pdf
(5 pages)
6.PIC16F872-ISO.pdf
(6 pages)
7.PIC16F872-ISO.pdf
(168 pages)
Specifications of PIC16F872-I/SO
Program Memory Type
FLASH
Program Memory Size
3.5KB (2K x 14)
Package / Case
28-SOIC (7.5mm Width)
Core Processor
PIC
Core Size
8-Bit
Speed
20MHz
Connectivity
I²C, SPI
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
22
Eeprom Size
64 x 8
Ram Size
128 x 8
Voltage - Supply (vcc/vdd)
4 V ~ 5.5 V
Data Converters
A/D 5x10b
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Processor Series
PIC16F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
128 B
Interface Type
I2C/SPI/SSP
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
22
Number Of Timers
3
Operating Supply Voltage
4 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
52715-96, 52716-328, 52717-734
Development Tools By Supplier
PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, DM163022
Minimum Operating Temperature
- 40 C
On-chip Adc
5-ch x 10-bit
Package
28SOIC W
Device Core
PIC
Family Name
PIC16
Maximum Speed
20 MHz
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
XLT28SO-1 - SOCKET TRANSITION 28SOIC 300MIL309-1073 - ADAPTER 28-SOIC TO 28-SOIC309-1024 - ADAPTER 28-SOIC TO 28-DIP309-1023 - ADAPTER 28-SOIC TO 28-DIP
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC16F872-I/SO
Manufacturer:
MICROCHI
Quantity:
470
Company:
Part Number:
PIC16F872-I/SO
Manufacturer:
TI
Quantity:
5
Part Number:
PIC16F872-I/SO
Manufacturer:
MIC
Quantity:
20 000
PIC16F872
FIGURE 2-2:
DS30221C-page 8
Note 1: These registers are reserved; maintain these registers clear.
Indirect addr.
CCP1CON
SSPCON
* Not a physical register.
CCPR1H
96 Bytes
Bank 0
SSPBUF
CCPR1L
ADRESH
ADCON0
Purpose
Register
STATUS
PCLATH
INTCON
General
PORTB
PORTC
TMR1H
T1CON
T2CON
PORTA
TMR1L
TMR0
TMR2
PIR1
PIR2
Unimplemented data memory locations, read as '0'.
PCL
FSR
(*)
PIC16F872 REGISTER FILE MAP
Address
00h
01h
02h
03h
04h
05h
06h
07h
08h
09h
0Ah
0Bh
0Ch
0Dh
0Eh
0Fh
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
1Ah
1Bh
1Ch
1Dh
1Eh
1Fh
20h
7Fh
File
Indirect addr.
OPTION_REG
accesses
SSPCON2
70h-7Fh
SSPSTAT
ADCON1
32 Bytes
Purpose
Register
ADRESL
SSPADD
General
PCLATH
STATUS
INTCON
Bank 1
TRISA
TRISB
TRISC
PCON
PIE1
FSR
PIE2
PCL
PR2
(*)
Address
C0h
EFh
F0h
80h
81h
82h
83h
84h
85h
86h
87h
88h
89h
8Ah
8Bh
8Ch
8Dh
8Eh
8Fh
90h
91h
92h
93h
94h
95h
96h
97h
98h
99h
9Ah
9Bh
9Ch
9Dh
9Eh
9Fh
A0h
BFh
FFh
File
Indirect addr.
accesses
20h-7Fh
accesses
Bank 2
PCLATH
STATUS
INTCON
EEADRH
PORTB
70h-7Fh
EEDATH
EEDATA
EEADR
TMR0
FSR
PCL
(*)
Address
16Fh
170h
100h
101h
102h
103h
104h
105h
106h
107h
108h
109h
10Ah
10Bh
10Ch
10Dh
10Eh
10Fh
110h
120h
17Fh
File
© 2006 Microchip Technology Inc.
Indirect addr.
OPTION_REG
Reserved
Reserved
A0h - BFh
accesses
accesses
EECON1
EECON2
70h-7Fh
PCLATH
INTCON
STATUS
TRISB
Bank 3
PCL
FSR
(1)
(1)
(*)
Address
File
1A0h
1BFh
1C0h
1EFh
1F0h
180h
181h
182h
183h
184h
185h
186h
187h
188h
189h
18Ah
18Bh
18Ch
18Dh
18Eh
18Fh
190h
1FFh