PIC18F44K20-E/MV Microchip Technology, PIC18F44K20-E/MV Datasheet - Page 108

• Manufacturer Part Number: PIC18F44K20-E/MV
• Description: 16KB, Flash, 768bytes-RAM, 36I/O, 8-bit Family,nanowatt XLP 40 UQFN 5x5x0.5mm TU
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 18Fr

Specifications of PIC18F44K20-E/MV

• Processor Series: PIC18
• Core: PIC18F
• Data Bus Width: 8 bit
• Program Memory Type: Flash
• Program Memory Size: 8 KB
• Data Ram Size: 512 B
• Interface Type: I2C, SPI, SCI, USB, MSSP, RJ11
• Maximum Clock Frequency: 64 MHz
• Number Of Programmable I/os: 35
• Number Of Timers: 4
• Operating Supply Voltage: 1.8 V to 3.6 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Package / Case: UQFN-40
• Development Tools By Supplier: MPLAB Integrated Development Environment
• Minimum Operating Temperature: - 40 C
• Operating Temperature Range: - 40 C to + 125 C
• Supply Current (max): 30 uA
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 48MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, HLVD, POR, PWM, WDT
• Number Of I /o: 35
• Eeprom Size: 256 x 8
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 14x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Lead Free Status / Rohs Status: Details

PIC18F2XK20/4XK20
FIGURE 9-1:
DS41303G-page 108
High Priority Interrupt Generation
Low Priority Interrupt Generation
Note 1:
The RBIF interrupt also requires the individual pin IOCB enables.
ADIF
ADIE
ADIP
RCIF
RCIE
RCIP
SSPIE
SSPIP
SSPIF
SSPIF
SSPIE
SSPIP
PIC18 INTERRUPT LOGIC
ADIF
ADIE
ADIP
RCIF
RCIE
RCIP
Additional Peripheral Interrupts
Additional Peripheral Interrupts
TMR0IF
TMR0IE
TMR0IP
TMR0IF
TMR0IE
TMR0IP
INT0IF
INT0IE
INT1IF
INT1IE
INT1IP
INT2IF
INT2IE
INT2IP
INT1IE
INT1IP
INT2IE
INT2IP
INT1IF
INT2IF
RBIF
RBIE
RBIP
RBIF
RBIE
RBIP
IPEN
GIEL/PEIE
(1)
(1)
IPEN
IPEN
 2010 Microchip Technology Inc.
GIEH/GIE
GIEL/PEIE
Idle or Sleep modes
GIEH/GIE
0008h
Wake-up if in
Interrupt to CPU
Vector to Location
Interrupt to CPU
Vector to Location
0018h