Atmel Xplained Evaluation Board ATXMEGAB1-XPLD ATXMEGAB1-XPLD Data Sheet
Product codes
ATXMEGAB1-XPLD
Atmel AVR1619: XMEGA-B1 Xplained
Demonstration
Features
• Atmel
®
ATxmega128B1
• Atmel XMEGA
®
-B1 Xplained kit compatible
• On-board LCD display
• USB 2.0 Full speed composite device
• USB 2.0 Full speed composite device
- Mass Storage interface with on-board Atmel DataFlash
®
- Generic HID interface for host application data exchange
• On-board sensors measurements
1 Introduction
This application note presents the default firmware shipped within the XMEGA-B1
Xplained kit that demonstrates all the main capabilities of this kit.
Xplained kit that demonstrates all the main capabilities of this kit.
Using the Atmel AVR
®
XMEGA B devices makes USB and LCD easy to implement
and to use. This application note presents a USB composite demonstration
application acting both as a USB mass-storage device and a USB generic HID
communication device.
application acting both as a USB mass-storage device and a USB generic HID
communication device.
The USB mass storage interface allows accessing the on-board DataFlash
whereas the generic HID interface allows the kit to communicate with a PC
application.
whereas the generic HID interface allows the kit to communicate with a PC
application.
This application performs on-board sensors (light, temperature, voltages) and at
the same time displays the results using the on-board LCD and transmits the
measurements results to a PC application using USB.
the same time displays the results using the on-board LCD and transmits the
measurements results to a PC application using USB.
8-bit Atmel
Microcontrollers
Application Note
Rev. 8449A-AVR-10/11