PIC18F458T-I/PT Microchip Technology, PIC18F458T-I/PT Datasheet - Page 89

• 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

REGISTER 8-9:
© 2006 Microchip Technology Inc.
bit 7
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
bit 0
PIE3: PERIPHERAL INTERRUPT ENABLE REGISTER 3
bit 7
IRXIE: Invalid CAN Message Received Interrupt Enable bit
1 = Enables the invalid CAN message received interrupt
0 = Disables the invalid CAN message received interrupt
WAKIE: Bus Activity Wake-up Interrupt Enable bit
1 = Enables the bus activity wake-up interrupt
0 = Disables the bus activity wake-up interrupt
ERRIE: CAN bus Error Interrupt Enable bit
1 = Enables the CAN bus error interrupt
0 = Disables the CAN bus error interrupt
TXB2IE: Transmit Buffer 2 Interrupt Enable bit
1 = Enables the Transmit Buffer 2 interrupt
0 = Disables the Transmit Buffer 2 interrupt
TXB1IE: Transmit Buffer 1 Interrupt Enable bit
1 = Enables the Transmit Buffer 1 interrupt
0 = Disables the Transmit Buffer 1 interrupt
TXB0IE: Transmit Buffer 0 Interrupt Enable bit
1 = Enables the Transmit Buffer 0 interrupt
0 = Disables the Transmit Buffer 0 interrupt
RXB1IE: Receive Buffer 1 Interrupt Enable bit
1 = Enables the Receive Buffer 1 interrupt
0 = Disables the Receive Buffer 1 interrupt
RXB0IE: Receive Buffer 0 Interrupt Enable bit
1 = Enables the Receive Buffer 0 interrupt
0 = Disables the Receive Buffer 0 interrupt
Legend:
R = Readable bit
-n = Value at POR
R/W-1
IRXIE
WAKIE
R/W-1
ERRIE
R/W-1
W = Writable bit
‘1’ = Bit is set
TXB2IE
R/W-1
TXB1IE
R/W-1
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
TXB0IE
R/W-1
PIC18FXX8
x = Bit is unknown
RXB1IE
R/W-1
DS41159E-page 87
RXB0IE
R/W-1
bit 0