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Description : 28/40/44-Pin Flash MicroControllers with 10-Bit A/D and nanoWatt Technology

DEVICE OVERVIEW
This document contains device specific information for the following devices:
  • PIC18F2410     • PIC18LF2410
  • PIC18F2510     • PIC18LF2510
  • PIC18F2515     • PIC18LF2515
  • PIC18F2610     • PIC18LF2610
  • PIC18F4410     • PIC18LF4410
  • PIC18F4510     • PIC18LF4510
  • PIC18F4515     • PIC18LF4515
  • PIC18F4610     • PIC18LF4610
This family offers the advantages of all PIC18 microControllers – namely, high computational performance at an economical price – with the addition of high-endurance, Flash program memory. On top of these features, the PIC18F2X1X/4X1X family introduces design enhancements that make these microControllers a logical choice for many high-performance, power sensitive applications.

Power-Managed Modes:
• Run: CPU On, Peripherals On
• Idle: CPU Off, Peripherals On
• Sleep: CPU Off, Peripherals Off
• Idle mode Currents Down to 3.0 μA Typical
• Sleep mode Currents Down to 20 nA Typical
• Timer1 Oscillator: 1.8 μA, 32 kHz, 2V
• Watchdog Timer: 2.1 μA
• Two-Speed Oscillator Start-up

Peripheral Highlights:
• High-Current Sink/Source 25 mA/25 mA
• Up to 2 Capture/Compare/PWM (CCP) modules, One with Auto-Shutdown (28-pin devices)
• Enhanced Capture/Compare/PWM (ECCP) module (40/44-pin devices only):
   - One, two or four PWM outputs
   - Selectable polarity
   - Programmable dead time
   - Auto-shutdown and auto-restart
• Master Synchronous Serial Port (MSSP) module Supporting 3-Wire SPI (all 4 modes) and I2C™ Master and Slave modes
• Enhanced Addressable USART module:
   - Supports RS-485, RS-232 and LIN 1.2
   - RS-232 operation using internal oscillator block (no external crystal required)
   - Auto-wake-up on Start bit
   - Auto-Baud Detect
• 10-Bit, Up to 13-Channel Analog-to-Digital Converter module (A/D):
   - Auto-acquisition capability
   - Conversion available during Sleep
• Dual Analog Comparators with Input Multiplexing
• Programmable 16-Level High/Low-Voltage Detection (HLVD) module:
   - Supports interrupt on High/Low-Voltage Detection
  
Flexible Oscillator Structure:
• Four Crystal modes, Up to 40 MHz
• 4x Phase Lock Loop (PLL) – Available for Crystal and Internal Oscillators
• Two External RC modes, Up to 4 MHz
• Two External Clock modes, Up to 40 MHz
• Internal Oscillator Block:
   - 8 user-selectable frequencies, from 31 kHz to 8 MHz
   - Provides a complete range of clock speeds from 31 kHz to 32 MHz when used with PLL
   - User-tunable to compensate for frequency drift
• Secondary Oscillator using Timer1 @ 32 kHz
• Fail-Safe Clock Monitor:
   - Allows for safe shutdown if peripheral clock stops

Special MicroController Features:
• C Compiler Optimized Architecture:
   - Optional extended instruction set designed to optimize re-entrant code
• 100,000 Erase/Write Cycle Flash Program Memory Typical
• Three Programmable External Interrupts
• Four Input Change Interrupts
• Priority Levels for Interrupts
• 8 x 8 Single-Cycle Hardware Multiplier
• Extended Watchdog Timer (WDT):
   - Programmable period from 4 ms to 131s
• Single-Supply 5V In-Circuit Serial Programming™ (ICSP™) via Two Pins
• In-Circuit Debug (ICD) via Two Pins
• Wide Operating Voltage Range: 2.0V to 5.5V
• Programmable Brown-out Reset (BOR) with Software Enable Option

Description : 28/40/44/64-Pin, Enhanced Flash MicroControllers with ECAN™ and nanoWatt XLP Technology

DEVICE OVERVIEW
This document contains device-specific information for the following devices:

• PIC18F25K80 • PIC18LF25K80
• PIC18F26K80 • PIC18LF26K80
• PIC18F45K80 • PIC18LF45K80
• PIC18F46K80 • PIC18LF46K80
• PIC18F65K80 • PIC18LF65K80
• PIC18F66K80 • PIC18LF66K80

This family combines the traditional advantages of all PIC18 microControllers – namely, high computational performance and a rich feature set – with an extremely competitive price point. These features make the PIC18F66K80 family a logical choice for many high-performance applications where price is a primary consideration.

Power-Managed Modes:
• Run: CPU on, Peripherals on
• Idle: CPU off, Peripherals on
• Sleep: CPU off, Peripherals off
• Two-Speed Oscillator Start-up
• Fail-Safe Clock Monitor (FSCM)
• Power-Saving Peripheral Module Disable (PMD)
• Ultra Low-Power Wake-up
• Fast Wake-up, 1 s, Typical
• Low-Power WDT, 300 nA, Typical
• Run mode Currents Down to Very Low 3.8 A, Typical
• Idle mode Currents Down to Very Low 880 nA, Typical
• Sleep mode Current Down to Very Low 13 nA, Typical

ECAN Bus Module Features:
• Conforms to CAN 2.0B Active Specification
• Three Operating modes:
   - Legacy mode (full backward compatibility with existing PIC18CXX8/FXX8 CAN modules)
   - Enhanced mode
   - FIFO mode or programmable TX/RX buffers
• Message Bit Rates up to 1 Mbps
• DeviceNet™ Data Byte Filter Support
• Six Programmable Receive/Transmit Buffers
• Three Dedicated Transmit Buffers with Prioritization
• Two Dedicated Receive Buffers
• 16 Full, 29-Bit Acceptance Filters with Dynamic Association
• Three Full, 29-Bit Acceptance Masks
• Automatic Remote Frame Handling
• Advanced Error Management Features

Special MicroController Features:
• Operating Voltage Range: 1.8V to 5.5V
• On-Chip 3.3V Regulator
• Operating Speed up to 64 MHz
• Up to 64 Kbytes On-Chip Flash Program Memory:
   - 10,000 erase/write cycle, typical
   - 20 years minimum retention, typical
• 1,024 Bytes of Data EEPROM:
   - 100,000 Erase/write cycle data EEPROM memory, typical
• 3.6 Kbytes of General Purpose Registers (SRAM)
• Three Internal Oscillators: LF-INTOSC (31 KHz), MF-INTOSC (500 kHz) and HF-INTOSC (16 MHz)
• Self-Programmable under Software Control
• Priority Levels for Interrupts
• 8 x 8 Single-Cycle Hardware Multiplier
• Extended Watchdog Timer (WDT):
   - Programmable period from 4 ms to 4,194s
• In-Circuit Serial Programming™ (ICSP™) via Two Pins
• In-Circuit Debug via Two Pins
• Programmable BOR
• Programmable LVD

Description : 28/40-Pin 8-Bit CMOS Flash MicroControllers

MicroController Core Features:
• High performance RISC CPU
• Only 35 single word instructions to learn
• All single cycle instructions except for program branches which are two cycle
• Operating speed: DC - 20 MHz clock input DC - 200 ns instruction cycle
• Up to 8K x 14 words of Flash Program Memory,
  Up to 368 x 8 bytes of Data Memory (RAM)
  Up to 256 x 8 bytes of EEPROM Data Memory
• Pinout compatible to the PIC16C73B/74B/76/77
• Interrupt capability (up to 14 sources)
• Eight level deep hardware stack
• Direct, indirect and relative addressing modes
• Power-on Reset (POR)
• Power-up Timer (PWRT) and Oscillator Start-up Timer (OST)
• Watchdog Timer (WDT) with its own on-chip RC oscillator for reliable operation
• Programmable code protection
• Power saving SLEEP mode
• Selectable oscillator options
• Low power, high speed CMOS Flash/EEPROM technology
• Fully static design
• In-Circuit Serial Programming (ICSP) via two pins
• Single 5V In-Circuit Serial Programming capability
• In-Circuit Debugging via two pins
• Processor read/write access to program memory
• Wide operating voltage range: 2.0V to 5.5V
• High Sink/Source Current: 25 mA
• Commercial, Industrial and Extended temperature ranges
• Low-power consumption:
  - < 0.6 mA typical @ 3V, 4 MHz
  - 20 µA typical @ 3V, 32 kHz
  - < 1 µA typical standby current
 
Peripheral Features:
• Timer0: 8-bit timer/counter with 8-bit prescaler
• Timer1: 16-bit timer/counter with prescaler, can be incremented during SLEEP via external crystal/clock
• Timer2: 8-bit timer/counter with 8-bit period register, prescaler and postscaler
• Two Capture, Compare, PWM modules
  - Capture is 16-bit, max. resolution is 12.5 ns
  - Compare is 16-bit, max. resolution is 200 ns
  - PWM max. resolution is 10-bit
• 10-bit multi-channel Analog-to-Digital converter
• Synchronous Serial Port (SSP) with SPI (Master mode) and I2C (Master/Slave)
• Universal Synchronous Asynchronous Receiver Transmitter (USART/SCI) with 9-bit address detection
• Parallel Slave Port (PSP) 8-bits wide, with external RD, WR and CS controls (40/44-pin only)
• Brown-out detection circuitry for Brown-out Reset (BOR)

Description : 28/40/44-Pin Flash-Based, 8-Bit CMOS MicroControllers with LCD Driver and nanoWatt XLP™ Technology

High-Performance RISC CPU:
• Only 49 Instructions to Learn:
   - All single-cycle instructions except branches
• Operating Speed:
   - DC – 32 MHz oscillator/clock input
   - DC – 125 ns instruction cycle
• Up to 16K x 14 Words of Flash Program Memory
• Up to 1024 Bytes of Data Memory (RAM)
• Interrupt Capability with Automatic Context Saving
• 16-Level Deep Hardware Stack
• Direct, Indirect and Relative Addressing modes
• Processor Read Access to Program Memory
• Pinout Compatible to other 28/40/44-pin
   PIC16CXXX and PIC16FXXX MicroControllers

Special MicroController Features:
• Precision Internal Oscillator:
   - Factory calibrated to ±1%, typical
   - Software selectable frequency range from 32 MHz to 31 kHz
• Power-Saving Sleep mode
• Power-on Reset (POR)
• Power-up Timer (PWRT) and Oscillator Start-up Timer (OST)
• Brown-out Reset (BOR)
   - Selectable between two trip points
   - Disable in Sleep option
• Multiplexed Master Clear with Pull-up/Input Pin
• Programmable Code Protection
• High Endurance Flash/EEPROM cell:
   - 100,000 write Flash endurance
   - 1,000,000 write EEPROM endurance
   - Flash/Data EEPROM retention: > 40 years
• Wide Operating Voltage Range:
   - 1.8V-5.5V (PIC16F193X)
   - 1.8V-3.6V (PIC16LF193X)

PIC16LF193X Low-Power Features:
• Standby Current:
   - 60 nA @ 1.8V, typical
• Operating Current:
   - 7.0 μA @ 32 kHz, 1.8V, typical (PIC16LF193X)
   - 150 μA @ 1 MHz, 1.8V, typical (PIC16LF193X)
• Timer1 Oscillator Current:
   - 600 nA @ 32 kHz, 1.8V, typical
• Low-Power Watchdog Timer Current:
   - 500 nA @ 1.8V, typical (PIC16LF193X) (Continue ...)

Description : Enhanced Flash MicroControllers with Single Phase Induction Motor Control Kernel

DEVICE OVERVIEW

This document contains device specific information for the following devices:



• PIC18F2439 • PIC18F4439

• PIC18F2539 • PIC18F4539



This family offers the advantages of all PIC18 microControllers - namely, high computational performance

at an economical price - with the addition of high-endurance Enhanced Flash program memory. The PIC18FXX39 family also provides an off-the-shelf solution for simple motor control applications, allowing users to create speed control solutions with small part counts and short development times.



High Performance RISC CPU:

• Linear program memory addressing to 24 Kbytes

• Linear data memory addressing to 1.4 Kbytes

• 20 MHz operation (5 MIPs):

- 20 MHz oscillator/clock input

- 5 MHz oscillator/clock input with PLL active

• 16-bit wide instructions, 8-bit wide data path

• 8 x 8 Single Cycle Hardware Multiplier



Special MicroController Features:

• 100,000 erase/write cycle Enhanced Flash program memory typical

• 1,000,000 erase/write cycle Data EEPROM memory

Flash/Data EEPROM Retention: > 100 years

• Power-on Reset (POR), Power-up Timer (PWRT) and Oscillator Start-up Timer (OST)

• Programmable code protection

• Power saving SLEEP mode

• Single supply 5V In-Circuit Serial Programming™ (ICSP™) via two pins

• In-Circuit Debug (ICD) via two pins



Analog Features:

• Compatible 10-bit Analog-to-Digital Converter module (A/D) with:

- Fast sampling rate

- Conversion available during SLEEP

- DNL = ±1 LSb, INL = ±1 LSb

• Programmable Low Voltage Detection (PLVD)

- Supports interrupt on Low Voltage Detection

• Programmable Brown-out Reset (BOR)



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

• Timer3 module: 16-bit timer/counter

• Secondary oscillator clock option - Timer1/Timer3

• Two PWM modules:

- Resolution is 1- to 10-bit, Max. PWM freq. @ 8-bit resolution = 156 kHz 10-bit resolution = 39 kHz

• Single Phase Induction Motor Control kernel

- Programmable Motor Control Technology (ProMPT™) provides open loop Variable Frequency (VF) control

- User programmable Voltage vs. Frequency curve

- Most suitable for shaded pole and permanent split capacitor Type motors

• Master Synchronous Serial Port (MSSP) module with two modes of operation:

- 3-wire SPI (supports all 4 SPI modes)

-I2C™ Master and Slave mode

• Addressable USART module:

- Supports RS-485 and RS-232

• Parallel Slave Port (PSP) module



CMOS Technology:

• Low power, high speed Flash/EEPROM technology

• Fully static design

• Wide operating voltage range (2.0V to 5.5V)

• Industrial and Extended temperature ranges


Description : 28/40/44-Pin Enhanced Flash MicroControllers with nanoWatt Technology, High-Performance PWM and A/D

DEVICE OVERVIEW

This document contains device-specific information for the following devices:



• PIC18F2331 • PIC18LF2331

• PIC18F2431 • PIC18LF2431

• PIC18F4331 • PIC18LF4331

• PIC18F4431 • PIC18LF4431



This family offers the advantages of all PIC18 microControllers – namely, high computational performance at an economical price, with the addition of high-endurance enhanced Flash program memory and a high-speed 10-bit A/D Converter. On top of these features, the PIC18F2331/2431/4331/4431 family introduces design enhancements that make these microControllers a logical choice for many high-performance, power control and motor control applications.





14-Bit Power Control PWM Module:

• Up to 4 Channels with Complementary Outputs

• Edge or Center-Aligned Operation

• Flexible Dead-Band Generator

• Hardware Fault Protection Inputs

• Simultaneous Update of Duty Cycle and Period:

  - Flexible Special Event Trigger output



Motion Feedback Module:

• Three Independent Input Capture Channels:

  - Flexible operating modes for period and pulse-width measurement

  - Special Hall sensor interface module

  - Special Event Trigger output to other modules

• Quadrature Encoder Interface:

  - 2-phase inputs and one index input from encoder

  - High and low position tracking with direction status and change of direction interrupt

  - Velocity measurement



High-Speed, 200 ksps 10-Bit A/D Converter:

• Up to 9 Channels

• Simultaneous, Two-Channel Sampling

• Sequential Sampling: 1, 2 or 4 Selected Channels

• Auto-Conversion Capability

• 4-Word FIFO with Selectable Interrupt Frequency

• Selectable External Conversion Triggers

• Programmable Acquisition Time



Flexible Oscillator Structure:

• Four Crystal modes up to 40 MHz

• Two External Clock modes up to 40 MHz

• Internal Oscillator Block:

  - 8 user-selectable frequencies: 31 kHz to 8 MHz

  - OSCTUNE can compensate for frequency drift

• Secondary Oscillator using Timer1 @ 32 kHz

• Fail-Safe Clock Monitor:

  - Allows for safe shutdown of device if clock fails



  Power-Managed Modes:

• Run: CPU on, Peripherals on

• Idle: CPU off, Peripherals on

• Sleep: CPU off, Peripherals off

• Ultra Low, 50 nA Input Leakage

• Idle mode Currents Down to 5.8 A, Typical

• Sleep Current Down to 0.1 A, Typical

• Timer1 Oscillator, 1.8 A, Typical, 32 kHz, 2V

• Watchdog Timer (WDT), 2.1 A, typical

• Oscillator Two-Speed Start-up

  - Fast wake from Sleep and Idle, 1 s, typical



Peripheral Highlights:

• High-Current Sink/Source 25 mA/25 mA

• Three External Interrupts

• Two Capture/Compare/PWM (CCP) modules

• Enhanced USART module:

  - Supports RS-485, RS-232 and LIN/J2602

  - Auto-wake-up on Start bit

  - Auto-Baud Detect



Special MicroController Features:

• 100,000 Erase/Write Cycle Enhanced Flash Program Memory, Typical

• 1,000,000 Erase/Write Cycle Data EEPROM Memory, Typical

Flash/Data EEPROM Retention: 100 Years

• Self-Programmable under Software Control

• Priority Levels for Interrupts

• 8 x 8 Single-Cycle Hardware Multiplier

• Extended Watchdog Timer (WDT):

- Programmable period from 41 ms to 131s

• Single-Supply In-Circuit Serial Programming™ (ICSP™) via Two Pins

• In-Circuit Debug (ICD) via Two Pins:

  - Drives PWM outputs safely when debugging



 


Description : 28/40/44-Pin Enhanced Flash MicroControllers with ECAN™ Technology, 10-Bit A/D and nanoWatt Technology

DEVICE OVERVIEW

This document contains device specific information for the following devices:

   • PIC18F2480

   • PIC18F2580

   • PIC18F4480

   • PIC18F4580

This family of devices offers the advantages of all PIC18 microControllers – namely, high computational performance at an economical price – with the addition of high-endurance, Enhanced Flash program memory. In addition to these features, the PIC18F2480/2580/4480/4580 family introduces design enhancements that make these microControllers a logical choice for many high-performance, power sensitive applications.



Power Managed Modes:

• Run: CPU on, peripherals on

• Idle: CPU off, peripherals on

• Sleep: CPU off, peripherals off

• Idle mode currents down to 5.8 µA typical

• Sleep mode current down to 0.1 µA typical

• Timer1 Oscillator: 1.1 µA, 32 kHz, 2V

• Watchdog Timer: 2.1 µA

• Two-Speed Oscillator Start-up



Flexible Oscillator Structure:

• Four Crystal modes, up to 40 MHz

• 4X Phase Lock Loop (PLL) – available for crystal and internal oscillators)

• Two External RC modes, up to 4 MHz

• Two External Clock modes, up to 40 MHz

• Internal oscillator block:

   - 8 user selectable frequencies, from 31 kHz to 8 MHz

   - Provides a complete range of clock speeds, from 31 kHz to 32 MHz when used with PLL

   - User tunable to compensate for frequency drift

• Secondary oscillator using Timer1 @ 32 kHz

• Fail-Safe Clock Monitor

   - Allows for safe shutdown if peripheral clock stops

  

Special MicroController Features:

• C compiler optimized architecture with optional extended instruction set

• 100,000 erase/write cycle Enhanced Flash program memory typical

• 1,000,000 erase/write cycle Data EEPROM memory typical

Flash/Data EEPROM Retention: > 40 years

• Self-programmable under software control

• Priority levels for interrupts

• 8 x 8 Single Cycle Hardware Multiplier

• Extended Watchdog Timer (WDT):

   - Programmable period from 41 ms to 131s

• Single-Supply 5V In-Circuit Serial

   Programming™ (ICSP™) via two pins

• In-Circuit Debug (ICD) via two pins

• Wide operating voltage range: 2.0V to 5.5V



Peripheral Highlights:

• High current sink/source 25 mA/25 mA

• Three external interrupts

• One Capture/Compare/PWM (CCP) module

• Enhanced Capture/Compare/PWM (ECCP) module (40/44-pin devices only):

   - One, two or four PWM outputs

   - Selectable polarity

   - Programmable dead time

   - Auto-Shutdown and Auto-Restart

• Master Synchronous Serial Port (MSSP) module supporting 3-wire SPI™ (all 4 modes) and I2C™ Master and Slave modes

• Enhanced Addressable USART module

   - Supports RS-485, RS-232 and LIN 1.3

   - RS-232 operation using internal oscillator block (no external crystal required)

   - Auto-Wake-up on Start bit

   - Auto-Baud detect

• 10-bit, up to 11-channel Analog-to-Digital Converter module (A/D), up to 100 Ksps

   - Auto-acquisition capability

   - Conversion available during Sleep

• Dual analog comparators with input multiplexing



ECAN Module Features:

• Message bit rates up to 1 Mbps

• Conforms to CAN 2.0B ACTIVE Specification

• Fully backward compatible with PIC18XXX8 CAN modules

• Three modes of operation:

   - Legacy, Enhanced Legacy, FIFO

• Three dedicated transmit buffers with prioritization

• Two dedicated receive buffers

• Six programmable receive/transmit buffers

• Three full 29-bit acceptance masks

• 16 full 29-bit acceptance filters w/ dynamic association

• DeviceNet™ data byte filter support

• Automatic remote frame handling

• Advanced error management features



 


Description : 28/40/44-Pin High-Performance, Enhanced Flash, USB MicroControllers with 12-Bit A/D and nanoWatt Technology

DEVICE OVERVIEW

This document contains device-specific information for the following devices:



• PIC18F2458 • PIC18F4458

• PIC18F2553 • PIC18F4553



The PIC18F4553 family of devices offers the advantages of all PIC18 microControllers – namely, high computational performance at an economical price – with the addition of high-endurance, Enhanced Flash program memory. In addition to these features, the PIC18F4553 family introduces design enhancements that make these microControllers a logical choice for many high-performance, power sensitive applications.



Universal Serial Bus Features:

• USB V2.0 Compliant

• Low Speed (1.5 Mb/s) and Full Speed (12 Mb/s)

• Supports Control, Interrupt, Isochronous and Bulk Transfers

• Supports up to 32 Endpoints (16 bidirectional)

• 1-Kbyte Dual Access RAM for USB

• On-Chip USB Transceiver with On-Chip Voltage Regulator

• Interface for Off-Chip USB Transceiver

• Streaming Parallel Port (SPP) for USB Streaming Transfers (40/44-pin devices only)



Power-Managed Modes:

• Run: CPU On, Peripherals On

• Idle: CPU Off, Peripherals On

• Sleep: CPU Off, Peripherals Off

• Idle mode Currents Down to 5.8 μA Typical

• Sleep mode Currents Down to 0.1 μA Typical

• Timer1 Oscillator: 1.1 μA Typical, 32 kHz, 2V

• Watchdog Timer: 2.1 μA Typical

• Two-Speed Oscillator Start-up



Special MicroController Features:

• C Compiler Optimized Architecture with Optional Extended Instruction Set

• 100,000 Erase/Write Cycle Enhanced Flash Program Memory Typical

• 1,000,000 Erase/Write Cycle Data EEPROM Memory Typical

Flash/Data EEPROM Retention: > 40 Years

• Self-Programmable under Software Control

• Priority Levels for Interrupts

• 8 x 8 Single-Cycle Hardware Multiplier

• Extended Watchdog Timer (WDT):

   - Programmable period from 41 ms to 131s

• Programmable Code Protection

• Single-Supply 5V In-Circuit Serial Programming™ (ICSP™) via Two Pins

• In-Circuit Debug (ICD) via Two Pins

• Optional Dedicated ICD/ICSP Port (44-pin TQFP package only)

• Wide Operating Voltage Range (2.0V to 5.5V)



Flexible Oscillator Structure:

• Four Crystal modes, Including High-Precision PLL for USB

• Two External Clock modes, up to 48 MHz

• Internal Oscillator Block:

   - 8 user-selectable frequencies, from 31 kHz to 8 MHz

   - User-tunable to compensate for frequency drift

• Secondary Oscillator using Timer1 @ 32 kHz

• Dual Oscillator Options allow MicroController and USB module to Run at Different Clock Speeds

• Fail-Safe Clock Monitor:

   - Allows for safe shutdown if any clock stops



Peripheral Highlights:

• High-Current Sink/Source: 25 mA/25 mA

• Three External Interrupts

• Four Timer modules (Timer0 to Timer3)

• Up to 2 Capture/Compare/PWM (CCP) modules:

   - Capture is 16-bit, max. resolution 5.2 ns (TCY/16)

   - Compare is 16-bit, max. resolution 83.3 ns (TCY)

   - PWM output: PWM resolution is 1 to 10-bits

• Enhanced Capture/Compare/PWM (ECCP) module:

   - Multiple output modes

   - Selectable polarity

   - Programmable dead time

   - Auto-shutdown and auto-restart

• Enhanced USART module:

   - LIN bus support

• Master Synchronous Serial Port (MSSP) module supporting 3-wire SPI (all 4 modes) and I2C™ Master and Slave modes

• 12-Bit, up to 13-Channel Analog-to-Digital Converter module (A/D) with Programmable Acquisition Time

• Dual Analog Comparators with Input Multiplexing



 


Description : 28/40/44-Pin Enhanced Flash MicroControllers with 10-Bit A/D and nanoWatt Technology

DEVICE OVERVIEW
This document contains device specific information for the following devices:

• PIC18F2420 • PIC18LF2420
• PIC18F2520 • PIC18LF2520
• PIC18F4420 • PIC18LF4420
• PIC18F4520 • PIC18LF4520

This family offers the advantages of all PIC18 micro Controllers – namely, high computational performance at an economical price – with the addition of high endurance, Enhanced Flash program memory. On top of these features, the PIC18F2420/2520/4420/4520 family introduces design enhancements that make these microControllers a logical choice for many high performance, power sensitive applications.

Power Managed Modes:
• Run: CPU on, peripherals on
• Idle: CPU off, peripherals on
• Sleep: CPU off, peripherals off
• Idle mode currents down to 5.8 µA typical
• Sleep mode current down to 0.1 µA typical
• Timer1 Oscillator: 1.8 µA, 32 kHz, 2V
• Watchdog Timer: 2.1 µA
• Two-Speed Oscillator Start-up

Peripheral Highlights:
• High-current sink/source 25 mA/25 mA
• Three programmable external interrupts
• Four input change interrupts
• Up to 2 Capture/Compare/PWM (CCP) modules, one with Auto-Shutdown (28-pin devices)
• Enhanced Capture/Compare/PWM (ECCP) module (40/44-pin devices only):
  - One, two or four PWM outputs
  - Selectable polarity
  - Programmable dead time
  - Auto-Shutdown and Auto-Restart
• Master Synchronous Serial Port (MSSP) module
supporting 3-wire SPI™ (all 4 modes) and I2C™ Master and Slave Modes
• Enhanced Addressable USART module:
  - Supports RS-485, RS-232 and LIN 1.2
  - RS-232 operation using internal oscillator block (no external crystal required)
  - Auto-Wake-up on Start bit
  - Auto-Baud Detect
• 10-bit, up to 13-channel Analog-to-Digital Converter module (A/D):
 - Auto-acquisition capability
 - Conversion available during Sleep
• Dual analog comparators with input multiplexing)

Flexible Oscillator Structure:
• Four Crystal modes, up to 40 MHz
• 4X Phase Lock Loop (available for crystal and internal oscillators)
• Two External RC modes, up to 4 MHz
• Two External Clock modes, up to 40 MHz
• Internal oscillator block:
  - 8 user selectable frequencies, from 31 kHz to 8 MHz
  - Provides a complete range of clock speeds from 31 kHz to 32 MHz when used with PLL
  - User tunable to compensate for frequency drift
• Secondary oscillator using Timer1 @ 32 kHz
• Fail-Safe Clock Monitor:
  - Allows for safe shutdown if peripheral clock stops

Special MicroController Features:
• C compiler optimized architecture:
- Optional extended instruction set designed to optimize re-entrant code
• 100,000 erase/write cycle Enhanced Flash program memory typical
• 1,000,000 erase/write cycle Data EEPROM memory typical
Flash/Data EEPROM Retention: 100 years typical
• Self-programmable under software control
• Priority levels for interrupts
• 8 x 8 Single-Cycle Hardware Multiplier
• Extended Watchdog Timer (WDT):
- Programmable period from 4 ms to 131s
• Single-supply 5V In-Circuit Serial Programming™ (ICSP™) via two pins
• In-Circuit Debug (ICD) via two pins
• Wide operating voltage range: 2.0V to 5.5V
• Programmable 16-level High/Low-Voltage

Detection (HLVD) module:
  - Supports interrupt on High/Low-Voltage Detection
• Programmable Brown-out Reset (BOR
  - with software enable option

Description : 28/40/44-Pin High-Performance, Enhanced Flash MicroControllers with 10-Bit A/D and nanoWatt Technology

DEVICE OVERVIEW

This document contains device specific information for the following devices:



• PIC18F2220 • PIC18F4220

• PIC18F2320 • PIC18F4320



This family offers the advantages of all PIC18 microControllers – namely, high computational performance at an economical price with the addition of high endurance Enhanced Flash program memory. On top of these features, the PIC18F2220/2320/4220/4320 family introduces design enhancements that make these microControllers a logical choice for many high-performance, power sensitive applications.



Low-Power Features:

• Power Managed modes:

   - Run: CPU on, peripherals on

   - Idle: CPU off, peripherals on

   - Sleep: CPU off, peripherals off

• Power Consumption modes:

   - PRI_RUN: 150 µA, 1 MHz, 2V

   - PRI_IDLE: 37 µA, 1 MHz, 2V

   - SEC_RUN: 14 µA, 32 kHz, 2V

   - SEC_IDLE: 5.8 µA, 32 kHz, 2V

   - RC_RUN: 110 µA, 1 MHz, 2V

   - RC_IDLE: 52 µA, 1 MHz, 2V

   - Sleep: 0.1 µA, 1 MHz, 2V

• Timer1 Oscillator: 1.1 µA, 32 kHz, 2V

• Watchdog Timer: 2.1 µA

• Two-Speed Oscillator Start-up



Oscillators:

• Four Crystal modes:

   - LP, XT, HS: up to 25 MHz

   - HSPLL: 4-10 MHz (16-40 MHz internal)

• Two External RC modes, up to 4 MHz

• Two External Clock modes, up to 40 MHz

• Internal oscillator block:

   - 8 user selectable frequencies: 31 kHz, 125 kHz, 250 kHz, 500 kHz, 1 MHz, 2 MHz, 4 MHz, 8 MHz

   - 125 kHz-8 MHz calibrated to 1%

   - Two modes select one or two I/O pins

   - OSCTUNE – Allows user to shift frequency

• Secondary oscillator using Timer1 @ 32 kHz

• Fail-Safe Clock Monitor

   - Allows for safe shutdown if peripheral clock stops

  

Peripheral Highlights:

• High current sink/source 25 mA/25 mA

• Three external interrupts

• Up to 2 Capture/Compare/PWM (CCP) modules:

   - Capture is 16-bit, max. resolution is 6.25 ns (TCY/16)

   - Compare is 16-bit, max. resolution is 100 ns (TCY)

   - PWM output: PWM resolution is 1 to 10-bit

• Enhanced Capture/Compare/PWM (ECCP) module:

   - One, two or four PWM outputs

   - Selectable polarity

   - Programmable dead-time

   - Auto-Shutdown and Auto-Restart

• Compatible 10-bit, up to 13-channel Analog-to-Digital Converter module (A/D) with programmable acquisition time

• Dual analog comparators

• Addressable USART module:

   - RS-232 operation using internal oscillator block (no external crystal required)



Special MicroController Features:

• 100,000 erase/write cycle Enhanced Flash program memory typical

• 1,000,000 erase/write cycle Data EEPROM memory typical

Flash/Data EEPROM Retention: > 40 years

• Self-programmable under software control

• Priority levels for interrupts

• 8 x 8 Single-Cycle Hardware Multiplier

• Extended Watchdog Timer (WDT):

   - Programmable period from 41 ms to 131s

   - 2% stability over VDD and Temperature

• Single-supply 5V In-Circuit Serial Programming™ (ICSP™) via two pins

• In-Circuit Debug (ICD) via two pins

• Wide operating voltage range: 2.0V to 5.5V



 


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