28-PIN LIN DEMO BOARD
USER’S GUIDE
© 2009 Microchip Technology Inc. DSxxxxx
Note the following details of the code protection feature on Microchip devices:
• Microchip products meet the specification contained in their particular Microchip Data Sheet.
• Microchip believes that its family of products is one of the most secure families of its kind on the market today, when used in the
intended manner and under normal conditions.
• There are dishonest and possibly illegal methods used to breach the code protection feature. All of these methods, to our
knowledge, require using the Microchip products in a manner outside the operating specifications contained in Microchip’s Data
Sheets. Most likely, the person doing so is engaged in theft of intellectual property.
• Microchip is willing to work with the customer who is concerned about the integrity of their code.
• Neither Microchip nor any other semiconductor manufacturer can guarantee the security of their code. Code protection does not
mean that we are guaranteeing the product as “unbreakable.”
Code protection is constantly evolving. We at Microchip are committed to continuously improving the code protection features of our
products. Attempts to break Microchip’s code protection feature may be a violation of the Digit al Millennium Copyright A ct. If such acts
allow unauthorized access to your software or other copyrighted work, you may have a right to sue for relief under that Act.
Information contained in this publication regarding device
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and may be su perseded by upda t es . It is y our responsibility to
ensure that your application meets with your specifications.
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© 2009, Microchip Technology Incorporated, Pr inted in the
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DSxxxxx-page ii © 2009 Microchip Technology Inc.
Microchip received ISO/TS-16949:2002 certification for its worldwide
headquarters, design and wafer fabrication facilities in Chandler and
Tempe, Arizona, Gresham, Oregon and Mountain View, California. The
Company’s quality system processes and procedures are for its PIC
8-bit MCUs, KEELOQ
microperipherals, nonvolatile memory and analog products. In addition,
Microchip’s quality system for the design and manufacture of
development systems is ISO 9001:2000 certified.
®
code hopping devices, Serial EEPROMs,
®
28-PIN LIN DEMO BOARD
USER’S GUIDE
Table of Contents
Chapter 1. 28-Pin LIN Demo Board Overview
1.1 Introduction .....................................................................................................4
1.2 Highlight s ......... ............. .. .. ........................... .. .. ........................... .. .. ................ 4
1.3 28-Pin LIN Demo Board Supported Devices ..................................................4
1.4 28-Pin LIN D emo Board Overv ie w ............................. ... .. ............. .. ................ 5
1.5 Running th e D e fa u l t Dem o n s tration .......... ............. .. ........................... .. ......... 5
Appendix A. Hardware Schematics
A.1 Introduction ....................................................................................................7
Worldwide Sales and Service ....................................................................................10
© 2009 Microchip Technology Inc. DSxxxxx-page 3
Chapter 1. 28-Pin LIN Demo Board Overview
1.1 INTRODUCTION
28-PIN LIN DEMO BOARD
USER’S GUIDE
The 28-Pin LIN Demo Board is a small and simple demonstration PCB for Microchip’s
28-pin Dual Inline Package (DIP) PIC
a PIC16F886 MCU, a MCP2021 LIN Transceiver with voltage regulator, four LEDs, 2
push buttons and a potentiometer. The demo board has several test points to access
the I/O pins of the MCU and a generous prototyping area. The MCU can be
programmed with the PICkit™ 2 Microcontroller Programmer or the MPLAB
using the RJ-11 to 6-pin inline adapter (AC164110).
®
Microcontroller Units (MCU). It is populated with
1.2 HIGHLIGHTS
This chapter discusses:
• 28-Pin LIN Demo Board Supported Devices
• The 28-P in LIN Demo Board Overview
• Running the Default Demonstration
1.3 28-PIN LIN DEMO BOARD SUPPORTED DEVICES
The 28-Pin LIN Demo Board can be used with virtually any 28-pin Dual Inline Package
(DIP) PIC MCU. The assembled 28-Pin LIN Demo Board is populated with a
PIC16F886-I/P microcontroller.
Additional 28-Pin LIN Demo Boards can be ordered from Microchip Technology and
distributors. Part number, DM164120-3, comes with one assembled and two blank
28-Pin LIN Demo Boards. The blank demo board can be used for evaluating or prototyping circuits using any of the 28-pin devices listed below.
®
ICD 2
© 2009 Microchip Technology Inc. DSxxxxx-page 4
PIC16CR63 PIC16F913 PIC18F2510
PIC16CR76 PIC16F916 PIC18F2520
PIC16C63A PIC18F2515
PIC16C745 PIC18F2523
PIC16C773 PIC18F2220 PIC18F2525
PIC18F2221 PIC18F2550
PIC16F737 PIC18F2320 PIC18F2580
PIC16F767 PIC18F2321 PIC18F2585
PIC16F870 PIC18F2331 PIC18F2610
PIC16F872 PIC18F2410 PIC18F2620
PIC16F873A PIC18F2420 PIC18F2680
PIC16F876A PIC18F2423 PIC18F2682
PIC16F882 PIC18F2431 PIC18F2685
PIC16F883 PIC18F2450 PIC18F24J10
PIC16F886 PIC18F2455 PIC18F25J10
PIC18F2480
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