AS7263

AS7263 6-Channel NIR Spectral_ID Device with Electronic Shutter and Smart Interface General Description The AS7263 is a digital 6-channel spectrometer for spectral identification in the near IR (NIR) light wavelengths. AS7263 consists of 6 independent optical filters whose spectral response is defined in the NIR wavelengths from approximately 600nm to 870nm with full-width half-max (FWHM) of 20nm. An integrated LED driver with programmable current is provided for electronic shutter applications. The AS7263 integrates Gaussian filters into standard CMOS silicon via Nano-optic deposited interference filter technology and is packaged an LGA package that provides a built in aperture to control the light entering the sensor array. Control and Spectral data access is implemented through either the I²C register set, or with a high level AT Spectral Command set via a serial UART. Ordering Information and Content Guide appear at end of datasheet. Figure 1: Added Value of Using AS7263 Key Benefits & Features The benefits and features of AS7263, 6-Channel NIR Spectral_ID Device with Electronic Shutter and Smart Interface are listed below: Benefits Features Compact 6-channel spectrometry solution Simple text-based command interface via UART, or direct register read and write with interrupt on sensor ready option on I²C Lifetime-calibrated sensing with no drift over time or temperature No additional signal conditioning required Electronic shutter control/synchronization ...