AS7262 Description
The AS7262 is a cost-effective multi-spectral sensor-on-chip solution designed to address spectral ID applications. This highly integrated device delivers 6-channel multi-spectral sensing in the visible wavelengths from approximately 430nm to 670nm with full-width half-max (FWHM) of 40nm. An integrated LED driver with programmable current is provided for electronic shutter applications.
AS7262 Key Features
- pact 6-channel spectrometry solution
- Simple text-based mand interface via UART, or direct register read and write with interrupt on sensor ready option on I²
- Lifetime-calibrated sensing with minimal drift over time or temperature
- No additional signal conditioning required
- Electronic shutter control/synchronization
- Low voltage operation
- Small, robust package, with built-in aperture
- UART or I²C slave digital Interface
- Visible filter set realized by silicon interference filters
- 16-bit ADC with digital access