ATAVRQTOUCHX Atmel, ATAVRQTOUCHX Datasheet - Page 70

• Manufacturer Part Number: ATAVRQTOUCHX
• Description: BOARD EVAL CAPACITIVE TOUCH
• Manufacturer: Atmel
• Series: QTouch™r

Specifications of ATAVRQTOUCHX

• Sensor Type: Touch, Capacitive
• Sensing Range: 1 Slider, 1 Wheel, 2 Buttons
• Interface: USB
• Voltage - Supply: 5V, USB
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: AT90USB1287, ATxmega128A1
• Silicon Manufacturer: Atmel
• Silicon Family Name: ATxmega
• Kit Contents: Board
• Svhc: No SVHC (15-Dec-2010)
• Core Architecture: AVR
• Core Sub-architecture: AVR19
• Kit Features: One Slider, One Wheel And 2
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Sensitivity: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

5.6.11.5 Optimization levels
The default configuration settings in sample projects which ship with the library are set to the
highest level of optimization for IAR and GCC variants of the libraries. The user might be required
to change this setting for debugging purposes
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In case of IAR, The optimizations tab in project configuration options specifies High.
In case of GCC, the libraries are compiled with the –Os which signifies that the
Optimization for generating the library is maximum.
Figure 5-22 : Specifying the optimization level in IAR IDE
Figure 5-21 : Modifying the stack size in IAR IDE
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