Atmel AT02657 User guide
APPLICATION NOTE
Atmel AT02657: XMEGA-E5 Xplained Software User Guide
Atmel AVR XMEGA E
Features
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OLED display with 128×32 pixels resolution
•
Ambient light sensor
•
CPU load
•
Analog filter
•
Quadrature Encoder with push button
•
Digital I/O
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Two mechanical buttons
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Two user LEDs
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Four expansion headers
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Board controller with USB interface
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One power LED and one status LED
Description
The Atmel® AVR® XMEGA®-E5 Xplained evaluation kit demo software is created to
showcase the Atmel AVR ATxmega32E5 device. The demo samples the light sensor
connected on ADC and sent the values on the OLED display.
The demo is controlled through the mechanical quadrature encoder switch increasing
or decreasing the ADC sampling rate of sensor acquisition.
This documentation describes the preloaded demo software and the software
libraries available thru Atmel Software Framework (ASF) for XMEG
The Atmel AT02667 application note describes the XMEGA-E5 Xplained hardware in
detail.
Figure 1. The XMEGA-E5 Xplained kit.
A-E5 Xplained kit.
42085A−AVR−04/2013
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