PIC18F458T-I/PT Microchip Technology, PIC18F458T-I/PT Datasheet - Page 118

• Manufacturer Part Number: PIC18F458T-I/PT
• Description: IC MCU FLASH 16KX16 W/CAN 44TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F458T-I/PT

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: CAN, I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
• Number Of I /o: 33
• Program Memory Size: 32KB (16K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 1.5K x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-TQFP, 44-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TABLE 12-2:
DS41159E-page 116
PIC18FXX8
INTCON GIE/GIEH PEIE/GIEL
PIR1
PIE1
IPR1
TMR1L
TMR1H
T1CON
Legend:
Note 1:
Name
Holding Register for the Least Significant Byte of the 16-bit TMR1 Register
Holding Register for the Most Significant Byte of the 16-bit TMR1 Register
PSPIE
PSPIP
PSPIF
x = unknown, u = unchanged, - = unimplemented, read as ‘0’. Shaded cells are not used by the Timer1 module.
These registers or register bits are not implemented on the PIC18F248 and PIC18F258 and read as ‘0’s.
RD16
Bit 7
(1)
(1)
(1)
REGISTERS ASSOCIATED WITH TIMER1 AS A TIMER/COUNTER
ADIE
ADIP
Bit 6
ADIF
—
T1CKPS1 T1CKPS0 T1OSCEN T1SYNC TMR1CS TMR1ON 0-00 0000 u-uu uuuu
TMR0IE
RCIF
RCIE
RCIP
Bit 5
INT0IE
TXIF
TXIE
TXIP
Bit 4
SSPIE
SSPIP
SSPIF
RBIE
Bit 3
TMR0IF
CCP1IF
CCP1IE
CCP1IP
Bit 2
TMR2IF
TMR2IE
TMR2IP
INT0IF
Bit 1
TMR1IE
TMR1IP
TMR1IF
Bit 0
RBIF
© 2006 Microchip Technology Inc.
0000 000x 0000 000u
0000 0000 0000 0000
0000 0000 0000 0000
1111 1111 1111 1111
xxxx xxxx uuuu uuuu
xxxx xxxx uuuu uuuu
POR, BOR
Value on
Value on
all other
Resets