Adafruit HTS221 Temperature & Humidity Sensor - Qwiic

The HTS221 Temperature and Humidity Sensor by ST can measure relative humidity from 0%-100% rH with a sensitivity of 0.004% and 3.5% accuracy between 20-80%. It can also measure temperature from -40 to 120°C, with a resolution of 0.016°C with ±0.5 °C accuracy between 15 and +40°C. The HTS221 lets you choose between a 3-wire SPI or the ever-popular I2C which only needs two wires for data.

Quick Spec

  • Capacitive digital sensor for relative humidity and temperature
  • 0to 100% relative humidity range
  • 3 - 5 VDC power and logic
  • Selectable ODR from 1 Hz to 12.5 Hz
  • High rH sensitivity: 0.004% rH/LSB
  • Humidity accuracy: ± 3.5% rH, 20 to +80% rH
  • Temperature accuracy: ± 0.5°C,15 to +40°C
  • Embedded 16-bit ADC with16-bit humidity and temperature output data
  • SPI and I²C interfaces, I2C address 0x5F
  • ST Factory calibrate
  • Dimensions: 25.8 x 17.8 x 4.8mm
  • Net Weight: 3g

Wiring Diagram

AF4535-003

Resources

Shipping List

  • 1 x Adafruit HTS221 Temperature & Humidity Sensor - Qwiic


Adafruit HTS221 Temp & Hum Sensor - Qwiic

  • Brand: Adafruit
  • Product Code: AF4535
  • Weight: 0.004kg
  • Stock

    Warehouse Stock Status Location
    Centurion In Stock B87
    Stellenbosch In Stock Z6142

    We ship free of charge between branches to complete your order.

  • R175.00 (Inc Tax: R201.25)


Related Products

Qwiic Enviro Sensor - BME680

Qwiic Enviro Sensor - BME680

Qwiic Enviro Sensor - BME680 The BME680 from Bosch is a powerful sensor capable of sensing humidity, barometric pressure, temperature and indoor air quality. The BME680 can communicate over SPI or I2..

Centurion
Stellenbosch
Part No: SPX-14570

R536.00 (Inc Tax: R616.40)

SparkFun Qwiic Press/Hum/Temp Sensor

SparkFun Qwiic Press/Hum/Temp Sensor

SparkFun Qwiic Pressure/Humidity/Temperature Sensor The MS8607 from TE is an impressive combination pressure, humidity, temperature (PHT) sensor with accuracy of ±2mbar pressure, ±3% humidity, and ..

Centurion
Stellenbosch
Part No: SPX-16298

R545.00 (Inc Tax: R626.75)

Adafruit AHT20 Temperature & Humidity Sensor - Qwiic

Adafruit AHT20 Temperature & Humidity Sensor - Qwiic

Adafruit AHT20 Temperature & Humidity Sensor - Qwiic The AHT20 is a nice but inexpensive temperature and humidity sensor.You can take sensor readings as often as you like, and it uses standard ..

Centurion
Stellenbosch
Part No: AF4566

R115.00 (Inc Tax: R132.25)

Adafruit Feather nRF52840 Sense

Adafruit Feather nRF52840 Sense

Adafruit Feather nRF52840 Sense The Adafruit Feather Bluefruit Sense takes Adafruits' popular Feather nRF52840 Express and adds a smorgasbord of sensors to make a great wireless sensor platform. Th..

Centurion
Stellenbosch
Part No: AF4516

R728.00 (Inc Tax: R837.20)

Adafruit High Accuracy TMP117 Temperature Sensor - Qwiic

Adafruit High Accuracy TMP117 Temperature Sensor - Qwiic

Adafruit High Accuracy TMP117 Temperature Sensor - Qwiic The TMP117 Precision Temperature Sensor is an I2C temperature sensor that will help you easily add temperature measurement and adjustment to..

Centurion
Stellenbosch
Part No: AF4821

R248.00 (Inc Tax: R285.20)

Adafruit HTU21D-F Temperature & Humidity Sensor - Qwiic

Adafruit HTU21D-F Temperature & Humidity Sensor - Qwiic

Adafruit HTU21D-F Temperature & Humidity Sensor - Qwiic The Adafruit HTU21D-F is an accurate and intelligent alternative I2C digital temperature and humidity sensor which is much simpler compar..

Centurion
Stellenbosch
Part No: AF1899

R155.00 (Inc Tax: R178.25)

Tags: adafruit, hts221, 221, temperature, temp, humidity, humid, hum, sensor, qwiic, i2c, spi, sense