PIC18F4431-I/P Microchip Technology, PIC18F4431-I/P Datasheet - Page 31
![IC PIC MCU FLASH 8KX16 40DIP](/photos/6/61/66192/150-40-dip_sml.jpg)
PIC18F4431-I/P
Manufacturer Part Number
PIC18F4431-I/P
Description
IC PIC MCU FLASH 8KX16 40DIP
Manufacturer
Microchip Technology
Series
PIC® 18Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC16F818-ISO.pdf
(6 pages)
3.PIC18F2331-ISO.pdf
(392 pages)
4.PIC18F2331-ISO.pdf
(8 pages)
5.PIC18F2331-ISO.pdf
(6 pages)
6.PIC18F2331-ISO.pdf
(16 pages)
7.PIC18LF2331-ISO.pdf
(40 pages)
8.PIC18F2431-ISP.pdf
(396 pages)
Specifications of PIC18F4431-I/P
Program Memory Type
FLASH
Program Memory Size
16KB (8K x 16)
Package / Case
40-DIP (0.600", 15.24mm)
Core Processor
PIC
Core Size
8-Bit
Speed
40MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, LVD, Power Control PWM, QEI, POR, PWM, WDT
Number Of I /o
36
Eeprom Size
256 x 8
Ram Size
768 x 8
Voltage - Supply (vcc/vdd)
4.2 V ~ 5.5 V
Data Converters
A/D 9x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Processor Series
PIC18F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
768 B
Interface Type
EUSART/I2C/SPI/SSP
Maximum Clock Frequency
40 MHz
Number Of Programmable I/os
36
Number Of Timers
4
Operating Supply Voltage
2 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
Through Hole
3rd Party Development Tools
52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
Development Tools By Supplier
PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, ICE4000, DV164136
Minimum Operating Temperature
- 40 C
On-chip Adc
9-ch x 10-bit
Package
40PDIP
Device Core
PIC
Family Name
PIC18
Maximum Speed
40 MHz
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
DVA18XP400 - DEVICE ADAPTER 18F4220 PDIP 40LD444-1001 - DEMO BOARD FOR PICMICRO MCUACICE0206 - 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:
PIC18F4431-I/P
Manufacturer:
ABB
Quantity:
240
Company:
Part Number:
PIC18F4431-I/P
Manufacturer:
MICROCHIP
Quantity:
769
Part Number:
PIC18F4431-I/P
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Company:
Part Number:
PIC18F4431-I/PT
Manufacturer:
MICROCHIP
Quantity:
1 400
Company:
Part Number:
PIC18F4431-I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
Part Number:
PIC18F4431-I/PT
Manufacturer:
MICROCHI
Quantity:
20 000
TABLE 5-4:
2010 Microchip Technology Inc.
CPD
CPB
WRT3
WRT2
WRT1
WRT0
WRTD
WRTB
WRTC
Note 1:
Bit Name
(5)
(5)
2:
3:
4:
5:
Polarity control bits HPOL and LPOL define PWM signal output active and inactive states, PWM states
generated by the fault inputs or PWM manual override.
PWM6 and PWM7 output channels are only available on the PIC18F4X21 devices.
When PWMPIN = 0, PWMEN<2:0> = 101 if device has eight PWM output pins (40 and 44-pin devices)
and PWMEN<2:0> = 100 if the device has six PWM output pins (28-pin device). PWM output polarity is
defined by HPOL and LPOL.
This bit is reserved on PIC18F2X31 devices and should be maintained set (i.e., equal to ‘1’).
For PIC18FX431 devices only.
PIC18FXX31 CONFIGURATION BIT DESCRIPTIONS (CONTINUED)
Configuration
CONFIG5H
CONFIG5H
CONFIG6H
CONFIG6H
CONFIG6H
CONFIG6L
CONFIG6L
CONFIG6L
CONFIG6L
Words
Code Protection bit Data EEPROM
1 = Data EEPROM not code protected
0 = Data EEPROM code protected
Code Protection bit
1 = Boot block (000000-0001FFh) not code protected
0 = Boot block (000000-0001FFh) code protected
Write Protection bit
1 = Block 3 (003000h-003FFFh) not write protected
0 = Block 3 (003000h-003FFFh) write protected
Write Protection bit
1 = Block 2 (002000h-002FFFh) not write protected
0 = Block 2 (002000h-002FFFh) write protected
Write Protection bit
1 = Block 1 (001000h-001FFFh) not write protected
0 = Block 1 (001000h-001FFFh) write protected
Write Protection bit
1 = Block 0 (000200h-000FFFh) not write protected
0 = Block 0 (000200h-000FFFh) write protected
Write Protection bit Data EEPROM
1 = Data EEPROM not write protected
0 = Data EEPROM write protected
Write Protection bit
1 = Boot block (000000h-0001FFh) not write protected
0 = Boot block (000000h-0001FFh) write protected
Write Protection bit
1 = Configuration registers (300000h-3000FF) not write protected
0 = Configuration registers (300000h-3000FF) write protected
PIC18F2331/2431/4331/4431
(1)
Description
DS30500B-page 31