Atmel manual Section Introduction, STK502 Top Module for STK500

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Section 1

Introduction

The STK502 board is a top module designed to add ATmega169 support to the STK500 development board from Atmel Corporation.

STK502 includes connectors and hardware allowing full utilization of the new features of the ATmega169. The Zero Insertion Force (ZIF) socket makes it easy to use of TQFP packages for prototyping.

This user guide is a general getting started guide as well as a complete technical refer- ence for advanced users.

The STK502 board also includes a demonstration application, and comes with two application notes, “AVR064: STK502 – A Temperature Monitoring System with LCD Output” and “AVR065: LCD Driver for theSTK502”. These application notes explain how to use the different modules in the device. Included in the kit is a pre-programmed ATmega169. Insert the device in the ZIF socket and the demonstration application will start immediately.

Figure 1-1.STK502 Top Module for STK500

STK502 User Guide

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Rev. 2528A–AVR–11/02

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Contents STK502 User Guide Page Table of Contents Technical Support STK502 Top Module for STK500 Section IntroductionSupports the ATmega169 with Built-in LCD Controller FeaturesConnecting the STK502 to the STK500 Starter Kit Section Using the STK502 Top ModulePlacing an ATmega169 onSTK502 must be used ConnectorsAre not duplicated on the STK502 2.2 2.1 PG0 PG5Programming Programming the ATmega169In-System High-voltage Parallel Programming High-voltageJtag Connector LCD Display ConfigurationSTK502-PCB or in Complete Schematics On the Display 11.Pin out for LCD Headers12.Jumper to connect COL1 to COL2 AVR Sensor ATmega169 1.2 PF10 SwitchTroubleshooting Guide Section Troubleshooting GuideTroubleshooting Guide System Unit Section Technical SpecificationsOperating Conditions LCD-displayLayout for the STK502 LCD-display Number Two STK502 LCD Bit MappingsNumber Three Number FourBit Mappings for LCD Alphanumeric Digit Number Six Number SixNumber Seven Bit Mappings for LCD Alphanumeric Digit Number SevenSection Technical Support Technical Support Section Complete Schematics Schematics, 1 Schematics FigureSchematics Assembly Drawing, 1 Complete Schematics Atmel Headquarters