Description:

The OPB780Z color sensor uses a light-to-frequency converter that combines 64 configurable silicon photodiodes (on a 144 um center and measuring 120 um x 120 um each), with a white LED in a small, lightweight package that makes it ideal for using in miniature applications.

Features:

• High-resolution conversion of light intensity to frequency

• Selectable color output frequency

• Communicates directly with a microcontroller

• Sensor power supply operation (2.7 V to 5.5 V)

• LED power separate input

• Includes LED, Sensor and interface cable

Applications:

• Photographic equipment

• Colormetry

• Chemical analyzers

• Display contrast controls

• High resolution digital measurement of light intensity