AS7263 6-Ch NIR Spectral Sensing Engine
6-channel NIR spectral_ID device with electronic shutter and smart interface
특징
- Integrated interference filters directly deposited on standard CMOS silicon
- 6 near-IR channels: 610nm, 680nm, 730nm, 760nm, 810nm and 860nm, each with 20nm FWHM
- Integrated microcontroller on chip and low power consumption
- 2 integrated LED drivers
- Selectable interfaces UART or I²C
- in-factory calibrated
장점
- Stable filter conditions over temperature and life time
- Detection of spectral fingerprints in near infrared spectrum
- Signal processing on chip, reduced hardware costs
- Sample illumination without external LED driver
- Easy connecting to mobile devices or external µController
제품 매개 변수
Sensor Type | 6-channel near IR interference 600-870nm |
---|---|
Applications | Authentication, content analysis |
I/O | I²C master or UART (mode configurable) |
Package | 20-pin LGA with aperture |
Size [mm] | 4.5 x 4.7 x 2.5 |
Supply Voltage [V] | 2.7 to 3.6 |
Temperature Range [°C] | -40 to +85 |

일반 설명
The AS7263 is a digital 6-channel multi-spectral sensor 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.

이 제품은 다음 적용 분야에 적합합니다:
- Product authentication
- Bank note/document validation
- Chemical analysis
- Food/Beverage safety

툴
명칭 | 카테고리 | 제목 | 구매 |
---|---|---|---|
AS726xDemoKit | Application Board | Demo Kit for AS726x |
자원
유형 | 설명 | 언어 | ||
---|---|---|---|---|
Application Data | Reference Design and Schematic AS726x 1V1 | English | ||
Evaluation Software | AS72xx_EvalSW_v5-1-0.zip AS72xx Firmware Update using GUI | EN | ||
Evaluation Software | AS726x_EvalSW_v3-4-2.zip AS726x Spectral Sensing iSPI GUI | EN |
기술 문서
유형 | 설명 | 언어 | ||
---|---|---|---|---|
Datasheet | AS7263 Datasheet | English | ||
Application Note | AS72xx – EEPROM Updating using I2C 1V02 | English | ||
Application Note | AS726x Design Considerations | English | ||
Application Note | AS72xx How to Flash AS72xx Firmware using | English | ||
Application Note | AS72xx How to Program AS72xx Firmware with FlashCatUSB 1V24 | English | ||
Quick Start Guide | AquaSensor Quick Start Guide for Hardware and Software based on AS7261 | English | ||
User Guide | AS726x-iSPI Evaluation Kit User Guide | English | ||
User Guide | AS726x-iSPI Evaluation Kit GUI User Guide | English |
환경 문서
유형 | 설명 | 언어 | ||
---|---|---|---|---|
RoHS Certificate | RoHS Certificate_AS7263 | English |
알림
유형 | 설명 | 언어 | ||
---|---|---|---|---|
Product Change Notification | CN25-2019 (Customer Information AS72xx) | English |
기타 정보
유형 | 설명 | 언어 | ||
---|---|---|---|---|
Block Diagram | AS7263 Block Diagram | English | ||
Factsheet | Spectral_ID a new class of Spectral Sensing Products | English |