ATAVRQTOUCHX Atmel, ATAVRQTOUCHX Datasheet - Page 170

• 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

6.5.7
The code and data memory requirements for QTouch Library for ATtiny40 devices is captured in
the Table below. The Table indicates these values for the standalone library and not for the
entire Example Project application.
libtiny40_8qt_k_0rs_1csd
libtiny40_8qt_k_0rs_2csd
libtiny40_8qt_k_0rs_4csd
libtiny40_8qt_k_0rs_8csd
libtiny40_12qt_k_0rs_1csd
libtiny40_12qt_k_0rs_2csd
libtiny40_12qt_k_0rs_4csd
libtiny40_12qt_k_0rs_8csd
170
QTouch Library ATtiny40 code and data memory requirements
Library
Table 22 QTouch Library for ATtiny40 Memory requirements
Number of
Sensors
12
12
12
12
8
8
8
8
Code Memory
2486
2490
2494
2498
2498
2502
2506
2510
memory
Data
178
178
178
178
219
219
219
219
8207J-AT42-02/11
CStack= 22 bytes
RStack= 22 bytes
CStack= 22 bytes
RStack= 22 bytes
CStack= 22 bytes
RStack= 22 bytes
CStack= 22 bytes
RStack= 22 bytes
CStack= 22 bytes
RStack= 22 bytes
CStack= 22 bytes
RStack= 22 bytes
CStack= 22 bytes
RStack= 22 bytes
CStack= 22 bytes
RStack= 22 bytes
CStack/RStack