GYML8511 UV Sensor

Description

The ML8511 is an UV sensor, which is suitable for acquiring UV intensity indoors or outdoors. The sensor IC applies SOI-CMOS technology so it is widely used in digital circuits and analogy circuits. According to the principle that photocurrent can be converted into voltage, the sensor can detect the UV intensity so it is a good choice for using in an external circuit. ML8511 can output analogy voltage that is proportional to UV intensity. Applications
Smart phone, Watch, Weather station, Bicycle navigation, Accessary, Gaming.

Features

• Photodiode sensitive to UV-A and UV-B
• Embedded operational amplifier
• Analog voltage output
• Low supply current (300A typ.) and low standby current (0.1A typ.)
• Small and thin surface mount package (4.0mm x 3.7mm x 0.73mm, 12-pin ceramic QFN)

Introduction of Pins

Introduction of Pins
VIN	Input terminal of the voltage before getting regulated
3V3	The anode of the power supply 3v3
GND	The cathode of the power supply
OUT	Output (Low in power down or standby mode)
EN	Active high enable pin. (High: Active mode, Low: Standby mode)