Spectrum Waveshare AS7341 Spectral Color Sensor Visible Sensor Multi Channels High Precision I2C Bus

AS7341 Spectral Color Sensor, Visible Spectrum Sensor, Multi Channels, High Precision, I2C Bus

AS7341 Spectral Color Sensor, Visible Spectrum Sensor, Multi Channels, High Precision, I2C Bus

AS7341 Spectral Color Sensor

Spectral Identification And Color Matching, Ideal For Applications Like Compact Spectrometer

Compatible With Various Platforms Including Arduino, STM32, Raspberry Pi

Multi Channels, High Precision  

Features At A Glance

• Incorporates AS7341 chip, which integrates 8x visible spectrum channels, 1x near infrared channel, and 1x no filter channel
• Embedded 6x independent 16-bit ADC, allows effectively processing data in parallel
• Dedicated channel to detect ambient light flicker on specific frequency
• 2x high brightness LEDs, can be used as fill light on dim environment
• Interrupt pin to output inner ADC real time operating status
• Features spectrum interrupt detection, with programable high/low thresholds
• Provides general purpose input/output GPIO pin
• Onboard voltage translator, compatible with 3.3V/5V operating voltage
• Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32)

Specifications

SENSOR

AS7341

DIMENSIONS 30.5 × 23mm

COMMUNICATION BUS

I2C

MOUNTING HOLE SIZE 2.0mm

OPERATING VOLTAGE 3.3V/5V

LOGICAL VOLTAGE 3.3V/5V

I2C Control Interface

Supports Host Boards Including Raspberry Pi/Arduino/STM32...

VCC 3.3V/5V power input

GND

GND

SDA connects to MCU I2C data pin

SCL connects to MCU I2C clock pin

INT interrupt output

GPIO general purpose input/output

Hardware Connection

Connecting With Raspberry Pi

Connecting With Arduino Board

Demonstration

Outline Dimensions

Resources & Services

WIKI: AS7341_Spectral_Color_Sensor

PACKAGE CONTENT

Weight: 0.009 kg

• AS7341 Spectral Color Sensor x1
• PH2.0 6PIN wire 20cm x1

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