• EOL

Blackberry Trackballer - pointing device module

Index: SPF-03778

A module with a trackball pointing device known from some laptops. It reads your finger movements up, down, left right and click. An additional element is the LED backlight in different colors. Signals have been output to 2.54 mm raster connectors - goldpin standard.

Blackberry Trackballer - pointing device module
€22.50
€18.29 tax excl.
Unavailable
Discontinued product
PayPal payment
Manufacturer: SparkFun

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Description

A module with a trackball pointing device known from some laptops. It reads your finger movements up, down, left right and click on the center. Four LEDs, white, red, green and blue, are built in to illuminate the button. The power supply voltage of the device is between 2.5 V and 5.25 V. The device has four mounting holes, which are located at plastic distances.

Connection

All signals have been led out to the 2.54 mm raster holes -standard goldpin(the strip is not included in the set, it must be purchased separately). The layout is shown in the table below.

PinDescription
VCC Supply voltage from 2.5 V to 5 V.
GND Mass
BTN Digital readout from a click.

LFT

Digital readout from left-hand traffic.

RHT

Digital readout from right-hand traffic.
UP Digital readout from upward movement.

DWN

Digital readout from the downhill movement.

WHT

Digital white diode control.
GRN Digital green LED control.
RED Digital red LED control.
BLU Digital blue diode control.

Arduino compatible product

The manufacturer provides auser guideand library for Arduino available atGitHub.

Specification

  • Built-in transparent button
  • Left, right, top-down and clickable
  • Four built-in LEDs: red, green, blue and white
  • Controller: AN4884 system(documentation)
  • Mounting holes on spacers
  • Outlets: mounting holes for goldpin raster 2.54(the stripis not included, must be purchased separately)
  • Plate dimensions: 28.5 x 24.8 x 18 mm

Package width 0.001 cm
Package height 0.001 cm
Package depth 0.001 cm
Package weight 0.001 kg

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