It appears you have JavaScript disabled within your browser. Some functions on this page will not work unless you log in.

Return to Search Results

See an Error?

4566

Name: Adafruit 4566
Brand: Adafruit
SKU: 485-4566
Price: 3.38 GBP
Availability: InStock

Images are for reference only
See Product Specifications

Mouser No:

485-4566

Mfr. No:

4566

Mfr.:

Adafruit

Description:

Temperature Sensor Development Tools Adafruit AHT20 - Temperature & Humidity Sensor Breakout Board - STEMMA QT / Qwiic

More Information

Learn more about Adafruit 4566

In Stock: 94

Stock:: 94

Can Dispatch Immediately

An unexpected error occurred. Please try again later.
On Order:: 135

Expected 26/05/2026

185

Expected 11/06/2026
Factory Lead Time:: 13

Weeks Estimated factory production time for quantities greater than shown.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

£-.--

Ext. Price:

£-.--

Est. Tariff:

Pricing (GBP)

Qty.	Unit Price	Ext. Price
	£3.38	£3.38

.hidden-for-nojs { display: none; } .pull-right-nojs { justify-content: flex-end; }

Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Adafruit
Product Category:	Temperature Sensor Development Tools
RoHS:
Product:	Breakout Boards
Type:	Humidity, Temperature Sensor
Tool Is For Evaluation Of:	AHT20
Operating Supply Voltage:	3.3 V to 5 V
Brand:	Adafruit
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	HK
For Use With:	DHT22
Interface Type:	I2C
Maximum Operating Temperature:	+ 85 C
Minimum Operating Temperature:	- 40 C
Product Type:	Temperature Sensor Development Tools
Factory Pack Quantity:	1
Subcategory:	Development Tools

Products found:

To show similar products, select at least one checkbox

Select at least one checkbox above to show similar products in this category.

Attributes selected: 0

CNHTS:: 8543909000
CAHTS:: 9025800000
USHTS:: 9025801000
JPHTS:: 902580000
BRHTS:: 90258000
ECCN:: EAR99

AHT20 Temperature & Humidity Sensor

Adafruit AHT20 Temperature and Humidity Sensor uses standard I²C and is accessible with Arduino or Linux/Raspberry Pi board. This Adafruit sensor offers an accuracy of ±2% relative humidity and operates at -40°C to 85°C. The AHT20 sensor is used in breakout boards with required circuitry and comes with STEMMA QT JST SH connectors that are used without solder.