VEML6075 UVA and UVB Light Sensor with I²C In

VEML6075 UVA and UVB Light Sensor with I²C In

When the UV sensor is applied, it is able to detect UVA and UVB intensity to provide a measure of the signal strength as well as allowing for UVI measurement. Vishay's VEML6075 provides excellent temperature compensation capability for keeping the output stable under changing temperature. Its functionality is easily operated via the simple command format of I2C (SMBus compatible) interface protocol. VEML6075’s operating voltage ranges from 1.7 V to 3.6 V and is packaged in a lead (Pb)-free 4-pin OPLGA package, which offers the best market-proven reliability.

VEML6075 Block Diagram

Features
  • Dimensions (L x W x H in mm): 2.0 x 1.25 x 1.0
  • Integrated modules: ultraviolet sensor (UV), and signal conditioning IC
  • Converts solar UV light intensity to digital data
  • Excellent UVA and UVB sensitivity
  • Reliable performance of UV radiation measurement under long time solar UV exposure
  • 16-bit resolution per channel
  • UVA and UVB individual channel solution
  • Low power consumption I2C protocol (SMBus compatible) interface
  • Package: OPLGA
  • Temperature compensation: -40°C to 85°C
  • Output type: I2C bus
  • Operation voltage: 1.7 V to 3.6 V
Applications
  • Handheld devices
  • Notebooks
  • Consumer devices
  • Industrial and medical applications
Manufacturer