AS72651 Description
The AS72651 is a digital 6-channel multi-spectral sensor for spectral identification in the near IR light wavelengths, serving as master controller for the AS7265x chip-set. It has 6 independent on-device optical filters whose spectral response is defined in the NIR wavelengths from 600nm to 870nm with FWHM of 20nm. Each AS7265x device has two integrated LED drivers with programmable current and can be timed for...
AS72651 Key Features
- pact 18-channel spectrometry chip-set solution
- No additional signal conditioning required
- Master device for 3 chip set delivering 18 visible and NIR channels from 410nm to 940nm each with 20nm FWHM
- UART or I²C slave digital Interface
- Visible filter set realized by silicon interference filters
- 16-bit ADC with digital access
- Programmable LED drivers
- 2.7V to 3.6V with I²C interface
- General Description
- Small, robust package, with built-in aperture