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SI1152 Datasheet - Silicon Laboratories

SI1152 Proximity/Ambient Light Sensor

Si115x Data Sheet Proximity/Ambient Light Sensor IC with I2C Interface The Si115x-AB00/AB09/AB9x is an ambient light sensor, proximity, and gesture detector with I2C digital interface and programmable-event interrupt output. This touchless sensor IC includes dual 23-bit analog-to-digital converters, an integrated high-sensitivity array of visible and infrared photodiodes, a digital signal processor, and up to three integrated LED drivers with programmable drive levels. The Si115x offers excelle.

SI1152 Features

* Proximity detector

* From under 1 cm, to 50 cm without additional lensing.

* From under 1 cm, to 200 cm with additional lensing (e.g., 5 mm hemispherical lens as in our EVB).

* Up to three independent LED drivers.

* 30 current settings from 5.6 mA to 360 mA

SI1152 Datasheet (1.10 MB)