{"product_id":"development-board-ruizhi-cjmcu-680-sensor-for-temperature-humidity-and-air-pressure-i2c-interface-1-7-3-6-v-suitable-for-capturing-air-quality","title":"Development Board RUIZHI CJMCU-680 Sensor for Temperature, Humidity and Air Pressure I2C Interface 1.7 ~ 3.6 V Suitable for Capturing Air Quality","description":"\u003ch3\u003eDevelopment Board RUIZHI CJMCU-680 Sensor for Temperature, Humidity and Air Pressure I2C Interface 1.7 ~ 3.6 V Suitable for Capturing Air Quality\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eDescription: It is a 4-in-1 environmental sensor with integrated sensors for\ntemperature, humidity, barometric pressure and indoor air quality. PRODUCT\nDETAILS: Operating voltage: 1.7 V ~ 3.6 V. Operating temperature: -40°C ~\n+85°C. Communication interfaces: 12C (up to 3.4 MHz) and SPI (3 and 4\nconductors, up to 10 MHz) Humidity, pressure and gas sensors can be\nindividually activated\/deactivated Power consumption 2.1 μA at 1 Hz humidity\nand temperature, 1 Hz pressure and temperature. 3.1 μA at 1 Hz humidity and\ntemperature, 3.7 μ A at 1 Hz pressure and temperature. Gas sensor parameters:\nresponse time (33-63%) \u0026lt;1s (for new sensors) power consumption in ultra-low\npower mode \u0026lt;0.1mA outputs Power consumption \u0026lt;0.1 mA in ultra-low power mode\nOutput data processing Direct output of indoor air quality index (1AQ)\nHumidity sensor parameters: response time (0-63%) ~ 8s. Accuracy tolerance\nearth 3% r.h. Hysteresis Earth 1.5% r.h. Pin definition. VCC: Power supply\npositive. GND: mass SCL: 12C\/SPI clock line SDA: 12C\/SPI data line SDO: SP |\nData line CS: SPI Slave Release Product includes: 1 x module.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n  \u003cul class=\"a\"\u003e\n         \u003cli\u003eAll-in-one sensor: the RUIZHI module integrates temperature, humidity, pressure and indoor air quality sensors into a single compact device.\u003c\/li\u003e\n         \u003cli\u003eHighest precision: Experience unparalleled accuracy with the temperature measurement accuracy of 0.5C, humidity precision of 3%RH, pressure precision of 1 hPa and indoor air quality measurement accuracy of IAQ index 1.\u003c\/li\u003e\n         \u003cli\u003eLow power consumption: ideal for power-sensitive applications such as mobile devices and is characterised by low power consumption that ensures optimal performance without shortening the life of the battery.\u003c\/li\u003e\n         \u003cli\u003eVersatility: It supports multiple interfaces, including I2C, SPI and UART, allowing convenient connections to various microcontrollers and microprocessors.\u003c\/li\u003e\n         \u003cli\u003eUnparalleled reliability: It is characterised by high reliability and a long service life and delivers accurate data in a variety of environments under harsh environmental conditions.\u003c\/li\u003e\n  \u003c\/ul\u003e","brand":"RUIZHI","offers":[{"title":"Default Title","offer_id":44053661253812,"sku":"de-B0CPY6FTFC","price":125.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/9906\/1172\/files\/de-B0CPY6FTFC.jpg?v=1775771656","url":"https:\/\/auspowers.com\/products\/development-board-ruizhi-cjmcu-680-sensor-for-temperature-humidity-and-air-pressure-i2c-interface-1-7-3-6-v-suitable-for-capturing-air-quality","provider":"AusPower Australia","version":"1.0","type":"link"}