ML8511 (Analog Output Ultraviolet Sensor)
Features:
- Optical sensor to UV-A and UV-B
- Realize equalization of an output voltage by trimming
- The analog voltage output proportional to UV light intensity
- Low current operation ( 300µA Typ. ) and low standby current ( 0.1µA Typ. )
- The TSV-CSP version is under development for the further small size package( 2.1 × 1.8mm )
Description
Description:
The ML8511 breakout is an ultraviolet light sensor which is easy to use. The MP8511 UV (ultraviolet) Sensor works by outputing an analog signal in relation to the amount of UV light that’s tested. This breakout can be very handy in creating devices that warn the user of sunburn or test the UV index as it relates to weather conditions.
The range of the most effective light tested by the sensor is 280-390nm. This is categorized as part of the UVB (burning rays) spectrum and most of the UVA (tanning rays) spectrum. It outputs an analog voltage that is linearly related to the measured UV intensity (mW / cm2). If your microcontroller can do an analog to digital signal conversion then you can test the level of UV!
ML8511 UV light can be used with an analog voltage output proportional to the amount. Since the output voltage can therefore be directly connected to the MCU built A / D digital / analog converter, no photoelectric converting circuit. And the use of small, low-profile surface-mount package, suitable for use in portable devices.
Features:
- Optical sensor to UV-A and UV-B
- Realize equalization of an output voltage by trimming
- The analog voltage output proportional to UV light intensity
- Low current operation ( 300µA Typ. ) and low standby current ( 0.1µA Typ. )
- The TSV-CSP version is under development for the further small size package( 2.1 × 1.8mm )
Applications:
- Wireless PC peripherals
- UV skin care monitor of ageing etc
- As a sensor network node in sunshine and environment monitor
- Industrial usues such as sterilization and washing
- As a UV monitor of mobile computing device such as
- Smart phones
- Mobile phones
- Games
- Mobile accessories
- Watch
Pinouts
- VIN : Power Connection (3V – 5V)
- 3.3V : Output of the on board regulator
- GND: 0V
- OUT: Analog Output
- EN: Enable Input
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