Adafruit Si7021 Temperature & Humidity Sensor Breakout Board

Artikelnummer: AF3251

EAN: 4060137031007

Hersteller-Artikelnr.: 3251

Kategorie: Humidity


7,14 €

inkl. 19% USt.,

sofort verfügbar

Lieferzeit: 1 bis 2 Tage



Beschreibung

Details

It's summer and you're sweating and your hair's all frizzy and all you really want to know is why the weatherman said this morning that today's relative humidity would max out at a perfectly reasonable 42% when it feels more like 77%. Enter the Si7021 Temperature + Humidity Sensor - the best way to prove the weatherman wrong!

This lovely sensor for Silicon labs has ± 3% relative humidity measurements with a range of 0–80% RH, and ±0.4 °C temperature accuracy at a range of -10 to +85 °C. Great for all of your environmental sensing projects. It uses I2C for data transfer so it works with a wide range of microcontrollers.

We put this nice sensor on a breakout board with a 3.3V regulator and level shifting so you can use it safely with 3.3V or 5V power & logic. There's a PTFE filter to keep the sensor clean, that's the white flat thing on top. Also comes with some pin header. Some light soldering is required to attach the header but it's easy to do.

Check out our easy-to-use Arduino library on GitHub. Wire Vin to 3-5VDC, GND to ground, and SDA and SCL to your microcontroller's I2C pins.

Technical Details:

  • Product Dimensions: 17.8mm x 15.3mm x 3.0mm
  • Product Weight: 1.0g

Bewertungen (0)

Durchschnittliche Artikelbewertung

Geben Sie die erste Bewertung für diesen Artikel ab und helfen Sie Anderen bei der Kaufenscheidung:

Frage zum Produkt

Kontaktdaten
Frage zum Produkt
max. 500 Zeichen

Kunden kauften dazu folgende Produkte
GY-68 BMP180 BOSCH Digitaler Luftdruck Sensor Modul... GY-68 BMP180 BOSCH Digitaler Luftdruck Sensor Modul...
sofort verfügbar
HIMALAYA ESP32 Dev Board WiFi+Bluetooth CP2102 USB to... HIMALAYA ESP32 Dev Board WiFi+Bluetooth CP2102 USB to...
sofort verfügbar
Nano Board ATMEGA mit mini-USB Kabe,l Arduino kompatibel,... Nano Board ATMEGA mit mini-USB Kabe,l Arduino kompatibel,...
sofort verfügbar
Jumper Wire 10x1P female to female 20cm
Lange Lieferzeit beachten!
Espressif ESP-WROOM-32 original  ESP32 IoT Wifi Wlan... Espressif ESP-WROOM-32 original  ESP32 IoT Wifi Wlan...
sofort verfügbar