Over 500,000 customers already trust us. With us you get:
same-day shipping for products marked “24h shipping”
our own service centre in Poland
30 days to return and free delivery in Poland from PLN 500
4.9/5 on TrustMate and 4.9/5 on Google (almost 4,000 reviews)
VAT invoice, leasing and instalments for businesses
For businesses
individual quote for larger quantities
VAT invoice
For schools and universities
orders based on requests for quotation
help with choosing kits for your lab
Send an inquiry - we reply quickly.
SCD40 temperature, humidity and carbon dioxide sensor - expansion module Unit for M5Stack developer modules - U103
High precision Sensirion SCD40 sensor in the form of a Unit type extension. Designed to measure temperature, humidity and CO2 concentration in the air. Temperature measurement range is from -10°C to 60°C, humidity from 0% to 95% RH, and CO2 from 400 ppm to 2000 ppm , with a measurement accuracy of ± 50 ppm + 5% . The module uses the I2C digital communication interface, with the address 0x62 .
We could not load the price.
The promotional price does not combine with quantity discounts.
Product description: SCD40 temperature, humidity and carbon dioxide sensor - Unit expansion module for M5Stack development modules - U103
High precision Sensirion SCD40 sensor in the form of a Unit type extension. Designed to measure temperature, humidity and CO2 concentration in the air. Temperature measurement range is from -10°C to 60°C, humidity from 0% to 95% RH, and CO2 from 400 ppm to 2000 ppm , with a measurement accuracy of ± 50 ppm + 5% . The module uses the I2C digital communication interface, with the address 0x62 .
The manufacturer has also prepared a user's guide , in which you will also find sample program code and a circuit diagram. Check!
Temperature, humidity and carbon dioxide sensor SCD40 - Unit expansion module for M5Stack development modules - U103.
Botland is an official distributor of the M5Stack module family in Poland. We have extended this system of stackable functional devices with accessories from our range and numerous blog guides. All M5Stack products presented here are original.
Temperature, humidity and carbon dioxide sensor with Sensirion SCD40 system.
Sensor technical specification
- Built-in chip: Sensirion SCD40
- Measurement: temperature, humidity and carbon dioxide CO2
- Temperature measuring range: -10°C to 60°C
- Measurement accuracy: ± 0.8°C
- Humidity measuring range: 0% to 95% RH
- Measurement accuracy: ± 6%RH
- Carbon dioxide CO2 measurement range: 400 ppm to 2000 ppm
- Measurement accuracy: ± 50ppm + 5%
- Communication interface: I2C bus
- Communication interface address: 0x62
- Integrated 5V to 3.3V converter
- Dimensions: 48 x 24 x 16mm
- Module weight: 7.54 g
Suggested use
- Indoor air quality monitor - apartments, offices, classrooms
- A device that tests the effectiveness of ventilation systems
- Executive module in stations monitoring environmental conditions
Kit contents
- Unit module - SCD40 temperature, humidity and carbon dioxide sensor
- Connection cable with Grove connector - 20 cm long
In our offer you will also find other Unit type extensions for M5Stack development modules. We invite you to familiarize yourself with the available assortment.
Components included in the set.
Useful links
| Name | Value |
|---|---|
| Width | 9.5 cm |
| Height | 10 cm |
| Depth | 2 cm |
| Weight | 0.013 kg |
GLS
Shipping in 24 hours
from €8.07
Raben - pallet delivery
Delivery in 3–5 days, no inside delivery
from €96.75
The full delivery terms are on the page Delivery and payment.
30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
Be the first to ask a question about this product!
Instructions and documents
GPSR data
Product information
This product is a component intended for further assembly or prototyping. It is not a finished product within the meaning of the product safety regulations.
Products from the same category
See all
