
PIC18FXX8

28/40-Pin High Performance, Enhanced FLASH
Microcontrollers with CAN

High Performance RISC CPU:

 Linear program memory addressing up to
  2 Mbytes
 Linear data memory addressing to 4 Kbytes
 Up to 10 MIPs operation
 DC - 40 MHz clock input
 4 MHz - 10 MHz osc./clock input with PLL active
 16-bit wide instructions, 8-bit wide data path
 Priority levels for interrupts
 8 x 8 Single Cycle Hardware Multiplie

Peripheral Features:

 High current sink/source 25 mA/25 mA
 Three external interrupt pins
 Timer0 module: 8-bit/16-bit timer/counter with
  8-bit programmable prescaler
 Timer1 module: 16-bit timer/counter
 Timer2 module: 8-bit timer/counter with 8-bit
  period register (time-base for PWM)
 Timer3 module: 16-bit timer/counter
 Secondary oscillator clock option - Timer1/Timer3
 Capture/Compare/PWM (CCP) modules CCP
  pins can be configured as:
  - Capture input: 16-bit, max resolution 6.25 ns
  - Compare: 16-bit, max resolution 100 ns (TCY)
  - PWM output: PWM resolution is 1- to 10-bit
    Max. PWM freq. @: 8-bit resolution = 156 kHz
    10-bit resolution = 39 kHz
 Enhanced CCP module which has all the features
  of the standard CCP module, but also has the
  following features for advanced motor control:
  - 1, 2, or 4 PWM outputs
  - Selectable PWM polarity
  - Programmable PWM dead-time
 Master Synchronous Serial Port (MSSP) with two
  modes of operation:
  - 3-wire SPI (Supports all 4 SPI modes)
  - I2C Master and Slave mode
 Addressable USART module:
  - Supports Interrupt on Address bit

Advanced Analog Features:

 10-bit, up to 8-channel Analog-to-Digital Converter
  module (A/D) with:
  - Conversion available during SLEEP
  - Up to 8 channels available
 Analog Comparator Module:
  - Programmable input and output multiplexing
 Comparator Voltage Reference Module
 Programmable Low Voltage Detection (LVD) module
  - Supports interrupt on low voltage detection
 Programmable Brown-out Reset (BOR)

CAN bus Module Features:

 Complies with ISO CAN Conformance Test
 Message bit rates up to 1 Mbps
 Conforms to CAN 2.0B ACTIVE Spec with:
  - 29-bit Identifier Fields
  - 8-byte message length
  - 3 Transmit Message Buffers with prioritization
  - 2 Receive Message Buffers
  - 6 full 29-bit Acceptance Filters
  - Prioritization of Acceptance Filters
  - Multiple Receive Buffers for High Priority
    Messages to prevent loss due to overflow
  - Advanced Error Management Features

Special Microcontroller Features:

 Power-on Reset (POR), Power-up Timer (PWRT),
  and Oscillator Start-up Timer (OST)
 Watchdog Timer (WDT) with its own on-chip RC
  oscillator
 Programmable code protection
 Power saving SLEEP mode
 Selectable oscillator options, including:
  - 4X Phase Lock Loop (of primary oscillator)
  - Secondary Oscillator (32 kHz) clock input
 In-Circuit Serial ProgrammingTM (ICSPTM) via two pins

FLASH Technology:

 Low power, high speed Enhanced FLASH technology
 Fully static design
 Wide operating voltage range (2.0V to 5.5V)
 Industrial and Extended temperature ranges
