ADJD-S313-QR999 Просмотр технического описания (PDF) - Avago Technologies

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ADJD-S313-QR999

Miniature Surface-Mount RGB Digital Color Sensor

Avago Technologies 

High Level Description

The sensor needs to be configured before it can be

used. The gain selection needs to be set for

optimum performance depending on light levels.

The flowcharts below describe the different

procedures required.

SENSOR GAIN

OPTIMIZATION

Step 1

Hardware Reset

Step 2

Device Initialization

Step 3 - 4

Select sensor gain settings

Step 5

Acquire ADC readings

ADC readings

NO

optimum?

YES

STOP

Sensor gain optimization flowchart

* Please refer to application note for more detailed

information.

SENSOR

OPERATION

Step 1

Hardware Reset

Step 2

Device Initialization

Step 3 - 4

Select sensor gain settings

Step 5

Acquire dark offset and

store current offset values

Step 6

Acquire ADC readings

Step 7

Compute sensor values

STOP

Sensor operation flowchart

6

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