PIC18F4431-E/PT Microchip Technology, PIC18F4431-E/PT Datasheet - Page 151

• Manufacturer Part Number: PIC18F4431-E/PT
• Description: IC MCU FLASH 8KX16 44TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F4431-E/PT

• Core Size: 8-Bit
• Program Memory Size: 16KB (8K x 16)
• Oscillator Type: Internal
• Core Processor: PIC
• 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
• Program Memory Type: FLASH
• 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
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 44-TQFP, 44-VQFP
• Controller Family/series: PIC18
• No. Of I/o's: 36
• Eeprom Memory Size: 256Byte
• Ram Memory Size: 768Byte
• Cpu Speed: 40MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TABLE 14-1:
 2003 Microchip Technology Inc.
INTCON
IPR3
PIE3
PIR3
TMR5H
TMR5L
PR5H
PR5L
T5CON
CAP1CON
DFLTCON
Legend:
Name
x = unknown, u = unchanged, – = unimplemented.
GIE/GIEH PEIE/GIEL TMR0IE
Timer5 Register High Byte
TImer5 Register Low Byte
Timer5 Period Register High Byte
Timer5 Period Register Low Byte
T5SEN
Bit 7
—
—
—
—
—
REGISTERS ASSOCIATED WITH TIMER5
CAP1REN
FLT4EN
RESEN
Bit 6
—
—
—
FLT3EN
T5MOD
Bit 5
—
—
—
—
PIC18F2331/2431/4331/4431
FLT2EN
INT0IE
T5PS1
PTIP
PTIE
Bit 4
PTIF
—
Preliminary
CAP1M3 CAP1M2 CAP1M1 CAP1M0 -1-- 0000 -1-0 0000
IC3DRIP IC2QEIP
IC3DRIE IC2QEIE
IC3DRIF
FLT1EN
T5PS0
RBIE
Bit 3
T5SYNC TMR5CS TMR5ON 0000 0000 0000 0000
IC2QEIF
FLTCK2
TMR0IF
Bit 2
FLTCK1
INT0IF
IC1IP
IC1IE
IC1IF
Bit 1
TMR5IP ---1 1111 ---1 1111
TMR5IE ---0 0000 ---0 0000
TMR5IF ---0 0000 ---0 0000
FLTCK0 -000 0000 -000 0000
RBIF
Bit 0
0000 000x 0000 000u
xxxx xxxx uuuu uuuu
xxxx xxxx uuuu uuuu
1111 1111 1111 1111
1111 1111 1111 1111
POR, BOR
Value on:
DS39616B-page 149
Value on all
Resets
other