Uv Sensor

Listing ID #3486747

Outputs analog voltage as per UV radation falling on it. Easy to interface with any MCU with ADC. Extend your light-sensing spectrum with this analog UV sensor module. It uses a UV photodiode, which can detect the 240-370nm range of light (which covers UVB and most of UVA spectrum). The signal level from the photodiode is very small, in the nano-ampere level, so we tossed on an opamp to amplify the signal to a more manageable volt-level.