TMD2621 datasheet(36/59 Pages) OSRAM

Part #	TMD2621

Description	Proximity Sensor Module for Behind OLED Applications

PDF	59 Pages

Scroll/Zoom	100%

Manufacturer	OSRAM [OSRAM GmbH]

Direct Link	http://www.osram.com

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36 / 59 page

Datasheet, Public

Page 35

[v4-00] 2023-Apr-12

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TMD2621 − Register Overview

in order to run the calibration successfully. An electrical

calibration can be initiated at any time by setting the

ELECTRICAL_CALIBRATION and START_OFFSET_CAL bits. To

perform an optical (and electrical) calibration do not set the

ELECTRICAL_CALIBRATION bit when setting the START_

OFFSET_CAL bit. Electrical and optical calibration functions are

identical, except that during an electrical calibration the

proximity photodiode is disconnected from the AFE.

Upon completion of the calibration, proximity offset registers

are automatically loaded with calibration result, START_

OFFSET_CAL bit will be self-cleared, the CINT flag will assert. If

CIEN is enabled, an interrupt is generated on the INT pin.

TMD2621 Datasheet(PDF) 36 Page - OSRAM GmbH