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Atmel QTouch
QT5 Xplained Pro User Guide
USER GUIDE
Preface
®
Atmel
QT5 Xplained Pro kit is an extension board that enables the
evaluation of mutual-capacitance touch using the Peripheral Touch
Controller (PTC) module. The kit shows how easy it is to design a nice
looking capacitive touch user interface for the PTC. The kit includes one
®
board with a curved QTouch
mutual-capacitance slider and two QTouch
mutual-capacitance buttons. In addition it has 16 LEDs arranged as two 7-
segment digits separated with a colon.
Atmel-42637A-QT5-Xplained-Pro_User Guide-12/2015
Arrow.com.
Downloaded from
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Summary of Contents for Atmel QT5 Xplained Pro
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Page 1: Preface
Preface ® Atmel QT5 Xplained Pro kit is an extension board that enables the evaluation of mutual-capacitance touch using the Peripheral Touch Controller (PTC) module. The kit shows how easy it is to design a nice looking capacitive touch user interface for the PTC. The kit includes one ®... -
Page 2: Table Of Contents
5. Hardware Revision History and Known Issues............10 5.1. Identifying Product ID and Revision................... 10 5.2. Revision 4...........................10 6. Document Revision History..................11 7. Evaluation Board/kit Important Notice..............12 Atmel QT5 Xplained Pro User Guide [USER GUIDE] Atmel-42637A-QT5-Xplained-Pro_User Guide-12/2015 Arrow.com. Arrow.com. Downloaded from Downloaded from... -
Page 3: Introduction
1.2. Kit Overview Atmel QT5 Xplained Pro extension is designed specifically for Xplained Pro MCU boards featuring an MCU with a built-in peripheral touch controller. The extension board can be used to explore the touch functions on the PTC module in mutual- capacitance mode. - Page 4 • SAM L22 Xplained Pro • SAM R21 Xplained Pro • ATmega324PB Xplained Pro Other future Xplained Pro MCU board designs may also support QT5 Xplained Pro. Atmel QT5 Xplained Pro User Guide [USER GUIDE] Atmel-42637A-QT5-Xplained-Pro_User Guide-12/2015 Arrow.com. Arrow.com. Arrow.com.
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Page 5: Getting Started
, Windows 7, and Windows 8. Once the Xplained Pro MCU board is powered the green power LED will be lit and Atmel Studio will auto detect which Xplained Pro MCU- and extension board(s) are connected. Atmel Studio will present relevant information like datasheets and kit documentation. -
Page 6: Xplained Pro
When an Xplained Pro extension is connected to an Xplained Pro MCU board the information is read and sent to Atmel Studio. The Atmel Kits extension, installed with Atmel Studio, will give relevant information, code examples, and links to relevant documents. The table below shows the data fields stored in the ID chip with example content. - Page 7 Master in slave out line of serial peripheral interface. Always implemented, bus type. SPI_SCK Clock for serial peripheral interface. Always implemented, bus type. Ground Power for extension board Atmel QT5 Xplained Pro User Guide [USER GUIDE] Atmel-42637A-QT5-Xplained-Pro_User Guide-12/2015 Arrow.com. Arrow.com. Arrow.com. Arrow.com.
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Page 8: Hardware Users Guide
4.1. Electrical Characteristics QT5 Xplained Pro can be connected to several Xplained Pro MCU boards and manually connected to other hardware. Xplained Pro MCU board(s) that does not have 3.3V as it's primary target voltage will read all ID devices on connected extensions to check if they support the target voltage before enabling it to the extension headers. -
Page 9: Peripherals
LED matrix driver, refer to the devices datasheet at http:// www.issi.com/. 4.3.2. Touch Sensors QT5 Xplained Pro has one 4-channel (4X x 1Y) mutual-capacitance curved slider sensor and two mutual- capacitance buttons. Atmel QT5 Xplained Pro User Guide [USER GUIDE] Atmel-42637A-QT5-Xplained-Pro_User Guide-12/2015 Arrow.com. -
Page 10: Hardware Revision History And Known Issues
5.1. Identifying Product ID and Revision The revision and product identifier of Xplained Pro boards can be found in two ways; either through Atmel Studio or by looking at the sticker on the bottom side of the PCB. By connecting an Xplained Pro MCU board to a computer with Atmel Studio running, an information window will pop up. -
Page 11: Document Revision History
Document Revision History Doc. rev. Date Comment 42637A 12/2015 Initial document release Atmel QT5 Xplained Pro User Guide [USER GUIDE] Atmel-42637A-QT5-Xplained-Pro_User Guide-12/2015 Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Downloaded from Downloaded from Downloaded from Downloaded from... -
Page 12: Evaluation Board/Kit Important Notice
(WEEE), FCC, CE or UL (except as may be otherwise noted on the board/kit). Atmel supplied this board/kit "AS IS," without any warranties, with all faults, at the buyer's and further users' sole risk. The user assumes all responsibility and liability for proper and safe handling of the goods. - Page 13 DISCLAIMER: The information in this document is provided in connection with Atmel products. No license, express or implied, by estoppel or otherwise, to any intellectual property right is granted by this document or in connection with the sale of Atmel products. EXCEPT AS SET FORTH IN THE ATMEL TERMS AND...
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