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PIC18F4439

Status: Not Recommended for new designs

Features:

  • 2 PWM 10-Bit
  • 40 MHz Max. Speed
  • Motor Control Kernel
  • Self-Programming
  • ICD
  • 8x8 Multiplier, 256 Bytes EEPROM, In-Circuit Debugging
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Overview
Documents
Development Environment
Similar Devices
RoHS Information
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Device Overview

Summary

The PIC18F4439 merges all the advantages of the PIC18F architecture and the flexibility of Flash program memory with a sophisticated motor control kernel targeted for single phase induction motor control applications. The PIC18F4439 also features a C compiler-friendly development environment, 256 bytes of EEPROM, Self-programming, an ICD, 2 PWMs, 8 channels of 10-bit Analog-to-Digital (A/D) converter, the synchronous serial port can be configured as either 3-wire Serial Peripheral Interface (SPI™) or the 2-wire Inter-Integrated Circuit (I²C™) bus and Addressable Universal Asynchronous Receiver Transmitter (AUSART). All of these features coupled with the motor control kernel are packed into 40- and 44-pin packages and are ideal for the most demanding requirements of today's cost sensitive single phase motor control designs.

Please consider this device PIC18F4431

Additional Features
    • 2 PWM 10-Bit
    • 40 MHz Max. Speed
    • Motor Control Kernel
    • Self-Programming
    • ICD
    • 8x8 Multiplier, 256 Bytes EEPROM, In-Circuit Debugging
Parametrics
Name
Value
Program Memory Type
Flash
Program Memory Size (KB)
12
CPU Speed (MIPS/DMIPS)
10
SRAM Bytes
640
Data EEPROM/HEF (bytes)
256
Digital Communication Peripherals
1-UART, 1-SPI, 1-I2C1-MSSP(SPI/I2C)
Timers
1 x 8-bit, 3 x 16-bit
ADC Input
8 ch, 10-bit
Temperature Range (C)
-40 to 125
Operating Voltage Range (V)
2 to 5.5
Pin Count
40

Documents

Jump to:

Data Sheet

02/05/2013
2705KB

Errata

Programming Specification

Brochures

Product Line Card

Product Line Documents

Getting Started

11/18/2003
149KB

Brochures

Tips and Tricks

User Guides


Development tools data is currently unavailable.

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Product
Pins
Flash (KB)
RAM (B)
Price 5K
Notes
28
12
640
$4.30
 
28
24
1,408
$4.68
 
40
12
640
$4.78
 
40
24
1,408
$5.18
 

RoHS Information

Part Number
Device Weight (g)
Shipping Weight (Kg)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
PIC18F4439-I/P
6.500000
10.600000
40
PDIP
.600in
Matte Tin
e3
PIC18F4439-I/PT
0.273300
1.187500
44
TQFP
10x10x1mm
Matte Tin
e3
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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