Review on 🌡️ Gowoops 2pcs DHT22/AM2302 Arduino Raspberry Pi Digital Humidity Temperature Sensor Module, DIY Temp Humidity Gauge Monitor for Electronic Projects, SHT11 SHT15 Replacement by Tony Korek

I used it in a temperature controller to sense temperature and humidity at two locations in the incubator. Much more accurate than DHT11 and uses a very similar communication strategy. Good luck finding the *exact* English version of the spec. All "translations" from Chinese have incorrect dates and status information, but a thorough google will lead you to what you need (ie a properly rewritten spec made by a frustrated amateur lol). Documentation issues aside, these are good modules and very stable in operation. However, they do NOT like being pushed, so lower your request rate to around 1 poll every 1.5-2 seconds. In most applications this shouldn't be a problem, but be aware of this limitation and expect it. 5/5 stars for performance.