PIC18F2320-E/SO Microchip Technology, PIC18F2320-E/SO Datasheet - Page 107
![no-image](/images/manufacturer_photos/0/4/439/microchip_technology_sml.jpg)
PIC18F2320-E/SO
Manufacturer Part Number
PIC18F2320-E/SO
Description
IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,SOP,28PIN,PLASTIC
Manufacturer
Microchip Technology
Series
PIC® 18Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC18F1320-ISS.pdf
(36 pages)
3.PIC18F2220-ISO.pdf
(394 pages)
4.PIC18F2220-ISO.pdf
(6 pages)
5.PIC18F2220-ISO.pdf
(6 pages)
6.PIC18F2220-ISO.pdf
(8 pages)
7.PIC18F2220-ISO.pdf
(6 pages)
8.PIC18F2220-ISO.pdf
(6 pages)
Specifications of PIC18F2320-E/SO
Rohs Compliant
YES
Core Processor
PIC
Core Size
8-Bit
Speed
40MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, LVD, POR, PWM, WDT
Number Of I /o
25
Program Memory Size
8KB (4K x 16)
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
512 x 8
Voltage - Supply (vcc/vdd)
4.2 V ~ 5.5 V
Data Converters
A/D 10x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Package / Case
28-SOIC (7.5mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
- PIC16F616T-ISL PDF datasheet
- PIC18F1320-ISS PDF datasheet #2
- PIC18F2220-ISO PDF datasheet #3
- PIC18F2220-ISO PDF datasheet #4
- PIC18F2220-ISO PDF datasheet #5
- PIC18F2220-ISO PDF datasheet #6
- PIC18F2220-ISO PDF datasheet #7
- PIC18F2220-ISO PDF datasheet #8
- Current page: 107 of 394
- Download datasheet (7Mb)
FIGURE 10-7:
FIGURE 10-9:
© 2007 Microchip Technology Inc.
Note 1:
RD LATB
INTx
RBPU
Analog Input Mode
WR LATB
or PORTB
WR TRISB
RD TRISB
RD PORTB
To A/D Converter
Data Bus
2:
(2)
Schmitt Trigger
Buffer
I/O pins have diode protection to V
To enable weak pull-ups, set the appropriate TRIS
bit(s) and clear the RBPU bit (INTCON2<7>).
Data Bus
WR LATB
or PORTB
RD TRISC
RD PORTB
CCP2 Input
Analog Input Mode
WR TRISB
To A/D Converter
Port/CCP2 Select
CCP2 Data Out
RD LATC
Note 1:
Data Latch
TRIS Latch
D
D
CK
CK
BLOCK DIAGRAM OF
RB2:RB0 PINS
BLOCK DIAGRAM OF RB3/CCP2 PIN
I/O pins have diode protection to V
Q
Q
Q
TRIS Latch
Data Latch
D
D
CK
CK
EN
TTL
Input
Buffer
DD
EN
D
and V
Q
Q
V
P
DD
SS
PIC18F2220/2320/4220/4320
Weak
Pull-up
I/O pin
.
DD
(1)
and V
0
1
SS
.
Analog Input Mode
Q
FIGURE 10-8:
Note 1:
Set RBIF
Data Bus
RD PORTB
RBPU
WR LATB
or PORTB
WR TRISB
RD TRISB
RD LATB
EN
From RB7:RB5
EN
D
RBPU
To A/D Converter
2:
(2)
I/O pins have diode protection to V
To enable weak pull-ups, set the appropriate TRIS bit(s)
and clear the RBPU bit (INTCON2<7>).
V
P
N
V
DD
SS
TRIS Latch
Schmitt
Trigger
Data Latch
D
D
CK
CK
Q
Q
BLOCK DIAGRAM OF
RB4 PIN
TTL Input
Buffer
Q
Q
Latch
V
P
DD
Weak
Pull-up
EN
EN
DS39599G-page 105
D
D
TTL
Input
Buffer
DD
RB3 pin
and V
RD PORTB
V
P
DD
Weak
Pull-up
(1)
I/O pin
SS
Q1
.
Q3
(1)
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