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UVIS25TR Datasheet Digital Uv Index Sensor

Manufacturer: STMicroelectronics

Overview: UVIS25 Digital UV Index sensor: 0 - 15 UV Index output range Datasheet - preliminary data LGA-10L (2.5 x 2.5 x 0.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The UVIS25 is a digital UV Index sensor able to provide an accurate measurement of the Ultraviolet radiation index (UVI) from the sunlight.

It includes a sensing element and a mixed signal ASIC to provide the UV Index data trough I2C and SPI interfaces.

A dedicated technology has been developed to achieve the best accuracy for UV Index measurements.

Key Features

  • 0 - 15 UV Index output range.
  • Resolution: UVI/16.
  • Active and power down modes.
  • Continuous reading at 1 Hz ODR / one shot mode.
  • Interrupt functions: Data Ready and UVI thresholds.
  • SPI and I²C interfaces.
  • Supply voltage: 1.7 to 3.6 V.

More Datasheets from STMicroelectronics

Part Number Description
UVIS25 Digital UV Index sensor

UVIS25TR Distributor