ams OSRAM AS7331 Evaluation Kit
ams OSRAM AS7331 Evaluation Kit allows initial sensor measurements by implementing the AS7331 spectral UV sensor. The AS7331-EVK hardware is split into two parts. The parts consist of a sensor board with an I2C interface and a communication board with USB output where the sensor board is connected.
The ams OSRAM AS7331 Evaluation Kit supplies a comfortable GUI, enabling access to all sensor settings. Furthermore, measurements can be recorded and exported via a .csv file for further analysis. Also, a source development kit (SDK) is incorporated into the kit. This SDK furnishes prepared libraries and sample codes to support comfortable firmware design-ins.
Features
- Three separated UV detectors with interference filter technology
- High dynamic range up to 3.43E+10 (16-Bit to 24-Bit ADC)
- High sensitivity up to 421 counts/(µW/cm²) in UVA, smaller than LSB 2.38nW/cm² (at 64ms integration time)
- Adjustable I2C addresses
- Low-power operation, power-on reset, power-down, and standby on a small OLGA package
- Integrated temperature sensor
Applications
- UV-disinfection (water, air, surfaces)
- UV-curing
- Phototherapy
- Analytics
- Home appliances
- Horticulture
Kit Contents
- AS7331 EVK logger
- USB stick
Associated Products
ams OSRAM AS7331 3-Channel UV-A/B/C Spectral Sensor ICs
Low-power, low-noise integrated UV sensors with three separate UVA, UVB, and UVC channels.
System Solution
Hardware Assembly
Unicom Interface Board Block Schematic
Sensor Board Block Schematic
Paskelbta: 2022-11-15
| Atnaujinta: 2023-04-24