PIC18LF2420-I/SP Microchip Technology, PIC18LF2420-I/SP Datasheet - Page 94

• Manufacturer Part Number: PIC18LF2420-I/SP
• Description: IC MCU FLASH 8KX16 28-DIP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18LF2420-I/SP

• Core Size: 8-Bit
• Program Memory Size: 16KB (8K x 16)
• Core Processor: PIC
• Speed: 40MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, HLVD, POR, PWM, WDT
• Number Of I /o: 25
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Data Converters: A/D 10x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-DIP (0.300", 7.62mm)
• Controller Family/series: PIC18
• No. Of I/o's: 25
• Eeprom Memory Size: 256Byte
• Ram Memory Size: 768Byte
• Cpu Speed: 40MHz
• No. Of Timers: 4
• Package: 28SPDIP
• Device Core: PIC
• Family Name: PIC18
• Maximum Speed: 40 MHz
• Operating Supply Voltage: 2.5|3.3|5 V
• Data Bus Width: 8 Bit
• Number Of Programmable I/os: 25
• Interface Type: I2C/SPI/USART
• On-chip Adc: 10-chx10-bit
• Number Of Timers: 4
• Core: PIC
• Processor Series: PIC18LF
• Maximum Clock Frequency: 40 MHz
• Data Ram Size: 768 B
• Data Rom Size: 256 B
• Mounting Style: Through Hole
• Height: 3.3 mm
• Length: 34.67 mm
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2 V
• Width: 7.24 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

PIC18F2420/2520/4420/4520
FIGURE 9-1:
DS39631E-page 92
High-Priority Interrupt Generation
Low-Priority Interrupt Generation
ADIF
ADIE
ADIP
RCIF
RCIE
RCIP
PIC18 INTERRUPT LOGIC
SSPIE
SSPIP
SSPIF
SSPIF
SSPIE
SSPIP
ADIF
ADIE
ADIP
RCIF
RCIE
RCIP
Additional Peripheral Interrupts
Additional Peripheral Interrupts
TMR0IF
TMR0IE
TMR0IP
INT1IE
INT1IP
INT2IE
INT2IP
INT1IF
INT2IF
RBIF
RBIE
RBIP
IPEN
PEIE/GIEL
IPEN
TMR0IE
TMR0IP
TMR0IF
INT0IE
INT1IE
INT1IP
INT2IE
INT2IP
INT0IF
INT1IF
INT2IF
RBIF
RBIE
RBIP
IPEN
© 2008 Microchip Technology Inc.
GIE/GIEH
PEIE/GIE
GIE/GIEH
Wake-up if in
Idle or Sleep modes
0008h
Interrupt to CPU
Vector to Location
0018h
Interrupt to CPU
Vector to Location