PIC18F448-I/L Microchip Technology, PIC18F448-I/L Datasheet - Page 80

• Manufacturer Part Number: PIC18F448-I/L
• Description: IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,LDCC,44PIN,PLASTIC
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F448-I/L

• Rohs Compliant: YES
• 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: 16KB (8K x 16)
• 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 8x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-PLCC
• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 768 B
• Interface Type: SPI, I2C, USART
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 33
• Number Of Timers: 4
• Operating Supply Voltage: 2 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, DV164136, DM163011
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 8 Channel
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With: AC164309 - MODULE SKT FOR PM3 44PLCC444-1001 - DEMO BOARD FOR PICMICRO MCUDVA16XL441 - ADAPTER DEVICE ICE 44PLCCDV007003 - PROGRAMMER UNIVERSAL PROMATE II
• Lead Free Status / Rohs Status: Details
• Other names: PIC18F448I/L

FIGURE 8-1:
DS41159E-page 78
PIC18FXX8
Peripheral Interrupt Enable bit
Peripheral Interrupt Priority bit
Peripheral Interrupt Enable bit
Peripheral Interrupt Priority bit
High Priority Interrupt Generation
Low Priority Interrupt Generation
Peripheral Interrupt Flag bit
Peripheral Interrupt Flag bit
TMR1IE
TMR1IP
TMR1IF
XXXXIF
XXXXIE
XXXXIP
TMR1IE
TMR1IP
TMR1IF
XXXXIE
XXXXIP
XXXXIF
INTERRUPT LOGIC
Additional Peripheral Interrupts
Additional Peripheral Interrupts
TMR0IE
TMR0IP
TMR0IF
INT2IE
INT2IP
INT0IE
INT1IE
INT1IP
INT2IF
INT0IF
INT1IF
RBIE
RBIP
RBIF
IPEN
GIEL/PEIE
TMR0IE
TMR0IP
TMR0IF
IPEN
INT0IF
INT0IE
INT1IF
INT1IE
INT1IP
INT2IF
INT2IE
INT2IP
RBIF
RBIE
RBIP
IPEN
© 2006 Microchip Technology Inc.
Wake-up if in Sleep mode
PEIE/GIEL
GIE/GIEH
0008h
Interrupt to CPU
GIE/GIEH
Vector to Location
Interrupt to CPU
Vector to Location
0018h