Environmental sensor - hat for Raspberry Pi - Waveshare 20471

Brand: Waveshare
Product Code: AN-20550
Availability: Temporarily Out Of Stock
42.50€
Ex Tax: 35.12€
An environmental sensor in the form of an overlay for Raspberry Pi is equipped with a number of useful sensors. It has built-in temperature, humidity, air pressure, ambient light for measuring infrared and visible light, a 9 DoF motion sensor, a sensor for measuring UV rays, and a VOC sensor for detecting volatile organic compounds in the environment. The overlay uses the I2C bus for communication. It is powered by a voltage of 5 V.

Main features:
  • Pinouts are compatible with Raspberry Pi GPIO pinouts
  • Built-in TSL25911FN digital ambient light sensor, to measure infrared and visible light
  • Built-in BME280 sensor, to measure temperature, humidity and pressure
  • Embedded ICM20948 motion sensor - 3-axis accelerometer, 3-axis gyroscope and 3-axis magnetometer
  • Embedded LTR390-UV-1 UV sensor
  • Embedded SGP40 sensor for ambient VOC detection
  • Communication via I2C interface
  • The manufacturer provides examples and programming resources (examples for Raspberry Pi / Arduino / STM32)
Specification:
  • Temperature, humidity and air pressure sensor specification:
    • Embedded chip: BME280
    • I2C interface address: 0x76
    • Temperature measurement:
      • range: from -40 °C to 85 °C
      • resolution: 0.01 °C
      • accuracy: ± 1 °C
    • Humidity measurement:
      • range: from 0% to 100% RH
      • resolution: 0.008% RH
      • accuracy: ± 3% RH
      • response time: 1s
      • delay: ≤ 2% RH
    • Pressure measurement:
      • range: from 300 hPa to 1100 hPa
      • resolution: 0.18 Pa
      • accuracy: ± 1 hPa
  • Technical specifications of the environmental sensor:
    • Application: for Raspberry Pi
    • Built-in sensors:
      • digital ambient light sensor
      • sensor for measuring temperature, humidity and air pressure
      • motion sensor - 3-axis accelerometer, 3-axis gyroscope, 3-axis magnetometer
      • UV radiation sensor
      • sensor for the detection of volatile organic compounds in the environment
    • Communication interface: I2C bus
    • Board dimensions: 65 x 30 mm
  • Ambient light sensor specification:
    • Integrated circuit: TSL25911FN
    • I2C interface address: 0x29
    • Range: 0 lx to 88000 lx
  • Specification of VOC sensor:
    • Purpose: to detect volatile organic compounds in the environment
    • Embedded circuitry: SGP40
    • I2C interface address: 0x59
    • Measurement scale: from 0 ppm to 1000 ppm
    • VOC index value: 0 to 500
      • from 0 to 100 - air quality: excellent
      • 100 to 200 - air quality: good
      • 200 to 300 - air quality: slightly polluted
      • 300 to 400 - air quality: medium pollution
      • 400 to 500 - air quality: very dirty
  • Motion detector specifications:
    • Integrated circuit: ICM20948
    • Number of degrees of freedom: 9 DoF
    • Number of measurement axes: 3 (X, Y, Z)
    • I2C interface address: 0x68
    • Resolution: 16 bit
    • Accelerometer:
      • measurement: acceleration
      • range: ± 2, ± 4, ± 8, ± 16 g (configurable)
    • Gyroscope:
      • measurement: angular velocity
      • range: ± 250, ± 500, ± 1000, ± 2000 °/s (configurable)
    • Magnetometer:
      • measurement: magnetic field
      • range: ± 4900 µT
  • UV measurement sensor specifications:
    • Embedded circuit: LTR390-UV-1
    • I2C interface address: 0x53
    • Wavelength: 280 nm to 430 nm
Set includes:
  • Environmental sensor - overlay for Raspberry Pi - Waveshare 20471 - 1 piece
  • Female header 2x20 pin - 2.54 mm pitch - 1 piece
  • Goldpin strip 1x4 pin - 2.54 mm raster - 1 piece
  • Set of screws and spacers to connect to Raspberry Pi
    • male to female spacer - 2 pieces
    • mounting screws - 3 pieces
    • washers - 3 pieces


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You can claim your purchased items within 1 - 4 work days after making an order (if product is in local warehouse).

Please wait for an email notification regarding Your order status update.

Vilnius Store address: Vytenio g. 20, LT-03229 Vilnius, Lietuva

Kaunas Store address: Pramonės pr. 4D, LT-51329, Kaunas, Lietuva

Local delivery

Purchased items are delivered locally through Venipak service. Depending on availability of items, orders are processed within 1-3 work days. Orders made until 1AM are shipped the same day.

Local delivery  (1-2 w.d.) price for items of any size is through through courier service is 4.50€ (incl. VAT). 

Local delivery price to Venipak parcel terminals (1-3w.d.) is 2.50€ incl. VAT.

Local delivery price to Omniva parcel terminals (1-3w.d.) is 3.50€ incl. VAT.

Payment on delivery +2.00€ (incl. VAT).

You can pay for the goods at the time of delivery to the courier in cash or by credit card. Payment to Omniva parcel terminals is only possible by bank card.

International delivery pricing through courier service

International shipping prices depend on geographic location:

Latvia - 5.50€ (incl. VAT)

Estonia - 6.50€ (incl. VAT)

other - negiotiated individually.

International delivery pricing to Omniva parcel terminals

Latvia - 6.00€ (incl. VAT)

Estonia - 8.50€ (incl. VAT)

Payments:

We accept payments via PayPal for orders over 20€.

Paid orders of more than 100€ are shipped for free to Baltic countries.


Product availability status meaning:

Vilnius Store In Stock - the product is at the store, Vytenio str. 20 in Vilnius and can be picked up / purchased the same day;

Kaunas Store In Stock - the product is at the store, Pramonės pr. 4D in Kaunas and can be picked up / purchased the same day;

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