DESCRIPTION

The PixiPointTM Z Serial mouse encoder is a cost-effective, high functionality IC for strain gauge “miniature joysticks” with Z-axis functionality, such as the CTS series 106, 108 & 109. Ideal for portable and other systems that need to interface a mouse to a serial port, the low-power (typically less than 3mA) PixiPointTM Z offers an advanced algorithm for enhanced motion control.

FEATURES

• Offers CleanStopTM so cursor stops when you want it to

• Supports Scrolling (MouseWheel)

• Low-power consumption of typically less than 3mA makes it ideal for battery-operated systems

• Operates at 3-5V in extended temperature range

• Uses small 32-pin 7mm X 7mm LQFP package

• Inexpensive, turn-key solution

• Utilizes sophisticated, patented signal conditioning circuit requiring less than 15 components

• Customized versions available

• Interfaces the system via serial port, making it ideal for non-PC systems

• Accurate No-DriftTM cursor control via Semtech’s advanced algorithm

• Interfaces strain gauge “miniature joysticks” with Z-Axis functionality, such as those from CTS

• Implements the Tap (select), Double Tap (execute) and Press Hold (drag) in firmware – no special serial drivers required

• EasyDragTM feature reduces the speed of the cursor during drag, making it easier to handle

APPLICATIONS

• Handhelds/Notebooks

• Smart Phones

• Internet appliances

• Instrumentation