Description
VEML6075 UVA UVB Light Sensor Module I2C IIC Interface 3.3V Photoreceptor Photo Sensor with Photodiode Amplifier 1.7V to 3.6V
Features:
GY-VEML6075 is a mikroBUS add-on board with a VEML6075 UVA and UVB light sensor. VEML6075 is a CMOS chip that incorporates a photodiode, amplifiers, and analog/digital circuits.
With VEML6075, Solar ultraviolet light intensity is converted to 16-bit digital values. UVA and UVB are in separate channels. To keep a stable output in changing temperature conditions, the chip has temperature compensation capabilities. This ensures reliable performance under long term UV exposure.
The board communicates with the target MCU through the mikroBUS I2C interface. Designed to use a 3.3 power supply only.
Description:
The VEML6075 senses UVA and UVB light and incorporates photodiode, amplifiers, and analog / digital circuits into a
single chip using a CMOS process. 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.
The VEML6075 provides excellent temperature compensation capability for keeping the output stable under changing
temperature. VEML6075's 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. VEML6075 is packaged in a lead (Pb)-free
4 pin OPLGA package which offers the best market-proven reliability.
Features:
Package type: surface mount
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: 1.7V to 3.6V
Applications:
Handheld device
Notebook
Consumer device
Industrial and medical application
