PIC18F4320-E/P Microchip Technology, PIC18F4320-E/P Datasheet - Page 2
![IC MCU FLASH 4KX16 EEPROM 40DIP](/photos/6/61/66192/150-40-dip_sml.jpg)
PIC18F4320-E/P
Manufacturer Part Number
PIC18F4320-E/P
Description
IC MCU FLASH 4KX16 EEPROM 40DIP
Manufacturer
Microchip Technology
Series
PIC® 18Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC16C770-ISO.pdf
(8 pages)
3.PIC18F1320-ISS.pdf
(36 pages)
4.PIC18F2220-ISO.pdf
(394 pages)
5.PIC18F2220-ISO.pdf
(6 pages)
6.PIC18F2220-ISO.pdf
(6 pages)
7.PIC18F2220-ISO.pdf
(8 pages)
8.PIC18F2220-ISO.pdf
(6 pages)
9.PIC18F2220-ISO.pdf
(6 pages)
Specifications of PIC18F4320-E/P
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
36
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 13x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Package / Case
40-DIP (0.600", 15.24mm)
For Use With
DVA18XP400 - DEVICE ADAPTER 18F4220 PDIP 40LDACICE0206 - ADAPTER MPLABICE 40P 600 MIL
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC18F4320-E/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
PIC18F2220/2320/4220/4320
REGISTER 2-1: OSCTUNE: OSCILLATOR TUNING
REGISTER values are modified.
In the description of bit 0, the second sentence is
deleted, and the modified content is indicated in bold
text in Register 2-1.
REGISTER 2-1:
DS80334B-page 2
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7-6
bit 5-1
bit 0
U-0
—
Unimplemented: Read as ‘0’
TUN<5:1>: Frequency Tuning bits – Adjusts the frequency of INTOSC. Can adjust INTRC, depending
on TUNSEL (OSCTUN2<7>)
011111 = Maximum frequency
•
•
000001
000000 = Center frequency. Oscillator module is running at the calibrated frequency
111111
•
•
100000 = Minimum frequency
TUN<0>: This bit is a placeholder and has no effect on the INTOSC frequency.
U-0
—
OSCTUNE: OSCILLATOR TUNING REGISTER
W = Writable bit
‘1’ = Bit is set
R/W-0
TUN5
R/W-0
TUN4
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
R/W-0
TUN3
R/W-0
TUN2
© 2008 Microchip Technology Inc.
x = Bit is unknown
R/W-0
TUN1
R/W-0
TUN0
bit 0