PIC18F27/47/57Q84
28/40/44/48-Pin, Low-Power, High-Performance
Microcontroller with XLP Technology
Introduction
The PIC18-Q84 microcontroller family is available in 28/40/44/48-pin devices for many automotive and industrial
applications. The many communication peripherals found on the product family, such as CAN, SPI, I2C, two UARTs,
can handle a wide range of wired and wireless (using external modules) communication protocols for intelligent
applications. This, combined with the Core Independent Peripherals integration capabilities, enable functions for
motor control, power supply, sensor, signal and user interface applications. Additionally, this family includes a 12-bit
ADC with Computation and Context Switching extensions for automated signal analysis to reduce the complexity of
the application. PIC18-Q84 Family Types Windowed Watchdog Timer 32-Bit CRC with Scanner Vectored Interrupts Peripheral Module Disable Temperature Indicator JTAG Boundary Scan Y 2/1 3/2 8 Y Y Y Y Y Y 1 Y 2/1 3/2 8 Y Y Y Y Y Y PIC18F57Q84 128k 12800 1024 Y/Y 55/Y 3/3 4/3 3 1 2 3 8 43 1 2/1 1 Y 2/1 3/2 8 Y Y Y Y Y Y Device UART/
UART with Protocol Support 1 2/1 SPI/I2C 2/1 1 CAN FD 1 35 High-Low Voltage Detect 24 8 Comparator/
Zero-Cross Detect 8 3 8-Bit DAC 3 2 Configurable Logic Cell 2 1 Numerically Controlled
Oscillator 1 3 16-Bit Universal Timer 3 Signal Measurement Timer 4/3
4/3 Complimentary Waveform
Generator 3/3
3/3 16-Bit Dual PWM/
CCP 25/Y
36/Y 8-Bit Timer with HLT/
16-Bit Timers Y/Y
Y/Y I/O Pins/
Peripheral Pin Select 1024
1024 Memory Access Partition/
…