{"product_id":"as7341-spectral-color-sensor-visible-spectrum-sensor-multi-channels-high-precision-i2c-bus-1","title":"AS7341 Spectral Color Sensor, Visible Spectrum Sensor, Multi Channels, High Precision, I2C Bus","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eWith AS7341 visible spectrum sensing IC as the core, this product can sense the visible light component values of different bands in the environment. It is also quite impressive in sensitivity and accuracy. At the same time, its volume is very small. To make a miniature spectrum analyzer, it will be a very good choice.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E31038-content1.jpg?v=1791491670\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eFeature\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIncorporates AS7341 chip, which integrates 8 x visible spectrum channels, 1 x near-infrared channel, and 1 x no filter channel.\u003c\/li\u003e\n\u003cli\u003eEmbedded 6 x independent 16-bit ADC, which allows effective processing of data in parallel.\u003c\/li\u003e\n\u003cli\u003eDedicated channel to detect ambient light flicker on the specific frequency.\u003c\/li\u003e\n\u003cli\u003e2 x high brightness LEDs, can be used as fill light in a dim environment.\u003c\/li\u003e\n\u003cli\u003eInterrupt pin to output inner ADC real-time operating status.\u003c\/li\u003e\n\u003cli\u003eFeatures spectrum interrupt detection, with programable high\/low thresholds.\u003c\/li\u003e\n\u003cli\u003eProvides general-purpose input\/output GPIO pin.\u003c\/li\u003e\n\u003cli\u003eOnboard voltage translator, compatible with 3.3V\/5V operating voltage.\u003c\/li\u003e\n\u003cli\u003eComes with online development resources and manual (examples for Raspberry Pi\/Arduino\/STM32).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOperating voltage: 3.3V\/5V\u003c\/li\u003e\n\u003cli\u003eOperating current: 20mA (LED off) 70mA (LED on)\u003c\/li\u003e\n\u003cli\u003eSensor: AS7341\u003c\/li\u003e\n\u003cli\u003eLogical voltage: 3.3V\/5V\u003c\/li\u003e\n\u003cli\u003eInterface: I2C\u003c\/li\u003e\n\u003cli\u003eDimension: 30.5mm x 23mm\u003c\/li\u003e\n\u003cli\u003eMounting hole size: 2.0mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eRelated Document\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/files.waveshare.com\/upload\/3\/3c\/AS7341_Spectral_Color_Sensor_SchDoc.pdf\" target=\"_blank\"\u003eSchematic\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/files.waveshare.com\/wiki\/AS7341%20Spectral%20Color%20Sensor\/As7341_spectral_color_sensor.rar\" target=\"_blank\"\u003e3D drawing\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/files.waveshare.com\/wiki\/AS7341%20Spectral%20Color%20Sensor\/AS7341_Spectral_Color_Sensor_code.7z\" target=\"_blank\"\u003eDemo\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/files.waveshare.com\/upload\/f\/f9\/AS7341.pdf\" target=\"_blank\"\u003eAS7341 datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/files.waveshare.com\/upload\/f\/f9\/AS7341_V3.0.pdf\" target=\"_blank\"\u003eAS7341_V3.0 datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"nofollow noreferrer noopener\" class=\"external text\" href=\"https:\/\/ams.com\/zh\/as7341#tab\/shop-now\" target=\"_blank\"\u003eAS7341 sensor official website\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.waveshare.com\/wiki\/AS7341_Spectral_Color_Sensor#Document\" target=\"_blank\" rel=\"noopener\"\u003eProduct Wiki\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WaveShare","offers":[{"title":"Default Title","offer_id":67625178529869,"sku":"E31038-001","price":32.33,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E31038-win1.jpg?v=1791491688","url":"https:\/\/www.mlab.com.au\/products\/as7341-spectral-color-sensor-visible-spectrum-sensor-multi-channels-high-precision-i2c-bus-1","provider":"MLAB","version":"1.0","type":"link"}