The AS7262 is a cost-effective multispectral sensor-on-chip solution designed to address spectral ID applications. This highly integrated device delivers 6-channel multispectral 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.The AS7262 integrates Gaussian filters into standard CMOS silicon via nano-optic deposited interference filter technologyand is packaged in 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.
AS7262 PRODUCT FACTS
|Sensor Type||6-channel visible interference 430-670nm|
|Application||Color/Content Analysis, Visible Spectrometry|
|I/O||I2C Master or UART (mode configurable)|
|Package||20-pin LGA with aperture|
|Size||4.5mm x 4.7mm x 2.5mm|
|Operating Range||2.7V to 3.6V, -40°CC to 85°CC|