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SEN0540
Sensing Kit, LTR-390UV-01, Ambient Light and UV Sensor, DFRduino UNO R3 Boards
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| Quantity | Price (Incl GST) |
|---|---|
| 1+ | $13.460 ($15.479) |
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Multiple: 1
$13.46 ($15.48 inc GST)
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Product Information
ManufacturerDFROBOT
Manufacturer Part NoSEN0540
Order Code4733252
Technical Datasheet
Silicon ManufacturerLite-On Technology
Core Sub-Architecture-
Silicon Core NumberLTR-390UV-01
For Use WithDFRduino UNO R3 Boards
Product Overview
SEN0540 is a Gravity: LTR390 UV Light Sensor board. This sensor provides ambient light and UV detection, with high sensitivity and anti-interference. It outputs digital signals via I2C/UART for various applications. With built-in ADC and MCU, this UV module can convert light data to a digital signal capable of being output via I2C or UART interface. It can be used for light experiments, outdoor UV detection, and other scenarios requiring UV or ambient light monitoring.
- Operating voltage range from DC 3.3V to 5V (3.3V & 5V compatible)
- 13 to 20 bits effective resolution
- Adjustable gain range: 1, 3, 6, 9 and 18
- Interrupt function, programmable upper and lower thresholds
- Close to human eye spectral response
- Operating Current: about 2.73mA (18-bit data acquisition with a time of 100ms)
- UV response wavelength: 280nm to 430nm
- ALS spectral response wavelength: 450nm to 700nm
- digital output type
- Dimension: 32mm×27mm/1.26×1.06”
Contents
Gravity: LTR390-UV sensor, Gravity-4P I2C/UART sensor cable.
Technical Specifications
Silicon Manufacturer
Lite-On Technology
Silicon Core Number
LTR-390UV-01
For Use With
DFRduino UNO R3 Boards
Core Sub-Architecture
-
Kit Contents
Ambient Light and UV Sensing Board LTR-390UV-01, 4-Pin I2C/UART Sensor Cable
SVHC
No SVHC (25-Jun-2025)
Technical Docs (1)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Tariff No:84733020
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:To be advised
RoHS Phthalates Compliant:To be advised
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.01