ams_sensors: 'ams' sensors

In photobiologySensors: Response Data for Light Sensors

'ams' sensors

Description

A vector of indexes for extracting subsets of spectra from the sensors.mspct object.

Usage

ams_sensors

Format

A character vector of names of members of the collection of spectra.

Details

TSL254R light-to-voltage optical sensor combining a photodiode and a transimpedance amplifier, sold as electronic components. The spectral response is nearly identical for type TSL250, TSL251 and TSL252. (part is no longer in production.)

TSL257 high-sensitivity low-noise light-to-voltage optical converter that combines a photodiode and a transimpedance amplifier, sold as electronic components.

AS7263, AS7331, AS7341, AS7343, TSL2501 are miniature multichannel sensors in SMD packages. In addition to photodiodes and optical filters they contain analogue signal amplifiers and analogue to digital conversion circuits. The data are returned digitally through an I2C serial interface. In some of them analogue gain and ADC integration time can be set through the I2C interface.

Note

Digitized with 'DigitizeIt' from manufacturers data sheets. This are approximate data, both because of the digitizing process, and because they are either typical values or for a specific sensor unit. Individual sensor units are expected to differ to some degree in spectral response. In the case of multichannel sensors, the spectra for all channels are plotted in the same figure in the data sheets and in out-of-band regions the lines overlap making accurate extraction of values very difficult. Variation from unit to unit affects both response and center/peak wavelengths.

Manufacturer: ams-OSRAM AG, Austria. https://ams-osram.com

References

Data sheet for TSL254R (TAOS, TAOS071C - SEPTEMBER 2007)

Data sheet for TSL257 (v1-00, 2016-Jul-25)

Data sheet for TSL2591 (ams DS000338, v3-00, 2023-Feb-08)

Data sheet for AS7263 (ams DS000476, v4-00, 2022-Nov-30)

Data sheet for AS7331 (ams DS001047, v4-00, 2023-Mar-24)

Data sheet for AS7341 (ams DS000504, v3-00, 2020-Jun-25)

Data sheet for AS7343 (ams DS001046, v6-00, 2023-Jun-07)

Examples

ams_sensors

photobiologySensors documentation built on Nov. 6, 2025, 1:13 a.m.