Document Summary

The SIP1206LR1N is a high-performance yet compact ambient light sensor, also known as an ALS. The ALS measures ambient light illuminance, and its response value is output via an I2C communication port.

The SIP1206LR1N internally contains two ALS channels and one scintillation channel. Two sets of photodiodes with ultra-high sensitivity and low dark current, each equipped with specific optical filters, are key components of the ALS, appropriately mimicking the human eye's response and accurately responding to various light sources. Precise timing control and independent gain settings for different channels facilitate the measurement of a wide range of illuminance levels.

The SIP1206LR1N has an internal 512-byte FIFO used as a data buffer. The SIP1206LR1N can also detect the flicker frequency of the light source via a flicker channel.

The SIP1206LR1N supports synchronous operation mode triggered externally via the SYNC pin. A new infrared remote control function has been added, which can output corresponding current in conjunction with GPIO input control signals.

Language: English

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