Atmel Xplained Evaluation Board ATXMEGAA3BU-XPLD ATXMEGAA3BU-XPLD Data Sheet

Product codes
ATXMEGAA3BU-XPLD
Page of 15
 
 
 
 
 
 
AVR1934: XMEGA-A3BU Xplained Software 
User Guide 
Features 
•  LCD with backlight 
•  Sensors readout 
-  Light sensor 
-  Temperature sensor 
•  Menu system 
•  QTouch button demonstration 
•  Date and time functionality using Real Time Counter 
-  Time since production 
-  Current time and date 
1 Introduction 
The Atmel
®
 AVR
®
 XMEGA
®
-A3BU Xplained evaluation kit demo software is created 
to showcase the XMEGA-A3BU, touch button and LCD, using a simple menu 
navigation system, and small applications showcasing different features. For 
detailed documentation, please refer to the source code documentation generated 
by the Doxygen automatic documentation tool. Application Note AVR1923 
describes the XMEGA-A3BU Xplained hardware in detail. 
 
Figure 1-1. The XMEGA-A3BU Xplained Board 
 
      
 
8-bit Atmel 
Microcontrollers 
 
Application Note 
 
 
 
Rev. 8413A-AVR-09/11