{"product_id":"gy-mcu680-681-bme680-sgp40-indoor-air-iaq-sensor-module-of-temperature-humidity-and-pressure","title":"GY-MCU680 681 BME680 SGP40 Indoor air IAQ sensor module of temperature, humidity and pressure","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eCFsunbird\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eMaterial\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMixture\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eGY-MCU680\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOutput\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eAnalog Sensor\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eTheory\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eResistance Sensor\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTemperature Sensor\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eUse\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eHumidity Sensor\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003eGy-mcu680v1 bme680 temperature humidity air pressure indoor air quality IAQ sensor module\u003cbr\u003eGY-MCU681_ 01 sgp40 temperature humidity air pressure indoor air quality IAQ sensor module\u003c\/p\u003e\n\u003cp\u003eGymcu680 is a low-cost air detection module with 3-5v working voltage, low power consumption and small volume.\u003cbr\u003eIts working principle is to read the data of bme680 sensor through MCU and get the temperature, humidity, atmospheric pressure, IAQ, indoor air quality and resistance value through algorithm.\u003cbr\u003eThis module has two ways to read data, namely\u003cbr\u003eJi Yanli\u003cbr\u003eSerial port (TTL level) or IIC of chip itself\u003cbr\u003eoooo\u003cbr\u003eCommunication mode. The product has high precision and high stability.\u003cbr\u003eeight\u003cbr\u003eIt can output practical data directly and omit the algorithm.\u003cbr\u003eeight thousand eight hundred and sixty-six\u003cbr\u003eThe baud rate of serial port is 9600bps and 115200bps\u003cbr\u003eThere are two ways of continuous output and inquiry output, which can adapt to different working environment.\u003cbr\u003eConnect with all single chip microcomputer and computer\u003cbr\u003eWhen the PS solder joint is soldered, the module is in IIC mode of the chip itself, and the MCU does not participate in the work and does not consume current. It can be used as a simple bme680 module.\u003cbr\u003eIAQ indoor air quality algorithm is transplanted according to the routine of bme680 chip's official website. When testing, it takes a certain time, about 5 minutes, for the data to be normal.\u003c\/p\u003e\n\u003cp\u003eTemperature measurement range: - 40 ° to 85 °\u003cbr\u003eHumidity measurement range: 0% ~ 100%\u003cbr\u003eIAQ measurement range: 0 ~ 500\u003cbr\u003ePressure measurement range: 300 ~ 1100hpa\u003cbr\u003eResponse frequency: Black default 3 seconds each time\u003cbr\u003eWorking voltage: 3 ~ 5 V\u003cbr\u003eAverage working current: 5mA\u003cbr\u003eWorking temperature: - 40 ° to 85 °\u003cbr\u003eStorage temperature: - 40 ° to 125 ° C\u003cbr\u003eSize: 12mm x 30mm\u003cbr\u003eChip used: me680+stm32\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1300px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/H129a0c00ea9e47a1ba5233be7ad3dccd7.jpg\" class=\"\" title=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1300px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/H3defdfd5cbd243eab23c4035243bef093.jpg\" class=\"\" title=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Yoeruyo","offers":[{"title":"GY-MCU680 BME680","offer_id":55441138843947,"sku":"14:175#GY-MCU680 BME680","price":75.74,"currency_code":"USD","in_stock":true},{"title":"GY-MCU681 SGP40","offer_id":55441138876715,"sku":"14:10#GY-MCU681 SGP40","price":61.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/Hc70fd65b5a534a58b3fd3c87c64d93f3F.webp?v=1788749437","url":"https:\/\/yoeruyo.com\/products\/gy-mcu680-681-bme680-sgp40-indoor-air-iaq-sensor-module-of-temperature-humidity-and-pressure","provider":"Yoeruyo","version":"1.0","type":"link"}