参数资料
型号: ADNK-3533-TN24
厂商: Avago Technologies Ltd.
英文描述: Optical Mouse Designer’s Kit
中文描述: 光学鼠标设计套件
文件页数: 12/17页
文件大小: 733K
代理商: ADNK-3533-TN24
Figure 2. Exploded view drawing of optical tracking engine with ADNB-3532 optical mouse sensor.
While reassembling the components, please make sure
that the Z height (Distance from lens reference plane to
surface) is valid. Refer to Figure 3.
Figure 3. Distance from lens reference plane to surface
Mouse Z-wheel and Buttons
Mouse Z-wheel functions are achieved through the use
of buttons. This enables the optical mouse to have small
and slim form, fit and function.
Mouse buttons are connected as standard switches.
These switches are pulled up by the pull up resistors
inside the microcontroller. When the user presses a
button, the switch will be closed and the pin will be
pulled LOW to GND. A LOW state at the pin is interpreted
as the button being pressed. A HIGH state is interpreted
as the button has been released or the button is not
being pressed. Normally the switches are debounced in
firmware for 15-20ms. In this reference design there are
three switches: left, Z-wheel, and right.
ADNS-3530
ADNS-3150-001
Customer
Supplied
Base Plate
Sensor
Navigation surface
Lens
Customers PCB
0.97
0.04
相关PDF资料
PDF描述
ADNS-3530 Low Power LED Integrated Slim Mouse Sensor
ADNS-3550 Low Power LED Integrated Slim Mouse Sensor
ADP-304F-11-000-02 0 MHz - 18000 MHz RF/MICROWAVE FIXED ATTENUATOR
ADP-304F-01-000-02 0 MHz - 18000 MHz RF/MICROWAVE FIXED ATTENUATOR
ADP1110AN-33 Micropower, Step-Up/Step-Down Switching Regulator; Adjustable and Fixed 3.3 V, 5 V, 12 V
相关代理商/技术参数
参数描述
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