AHT25 Integrated temperature and humidity sensor -40 ~ + 80
Smartiphi product

AHT25 Integrated temperature and humidity sensor -40 ~ + 80

Part of Smartiphi's Modules & Sensors, Sensors, Temp, Humidity & Gas Sensors catalog for electronics projects, labs, classrooms, prototypes and DIY builds.

In stock Modules & Sensors
138 158 (inc. GST)

In stock

Details:- I²C address: 0x38  Wide voltage support 2.2 to 5.5V DC Fully calibrated Digital output, I²C interface Excellent long-term stability

Ask compatibility Continue shopping
Category: , , Support: Phone and email help available before and after purchase. Modules & Sensors Sensors Temp, Humidity & Gas Sensors

Why buy from Smartiphi

Project fit helpAsk if this part matches your board, kit, module, power supply or classroom build.
Modules & SensorsExplore nearby parts across Modules & Sensors, Sensors, Temp, Humidity & Gas Sensors before finalizing your basket.
Bulk and lab ordersShare quantity, GST invoice and delivery requirements before placing larger orders.
Secure checkoutCart, checkout and account pages stay on the full WooCommerce order flow.

Before you add it to a project

Use these checks to decide whether this part fits the board, power setup, enclosure and quantity you are planning.

Compatibility checkCheck operating voltage, output interface, library support and mounting space before using this module in a project.
Project basketPair it with supporting boards, wiring, power, tools and related Modules & Sensors, Sensors, Temp, Humidity & Gas Sensors parts where needed.
Fulfillment noteThis item is available for ordering. Final delivery timing, taxes and address-specific charges are confirmed during checkout.
Support pathFor classroom, lab or bulk use, share the product URL, quantity and target project with Smartiphi support.

Product details

Product familyModules & Sensors, Sensors, Temp, Humidity & Gas Sensors
Stock signalIn stock
Order typeDirect product order
The AHT25 temperature and humidity sensor is equipped with a newly designed ASIC dedicated chip, an improved MEMS semiconductor capacitive humidity sensor element and a standard temperature sensor element, and its performance has reached the industry’s advanced level. The improved new generation temperature and humidity sensor AHT25 has a more stable performance in harsh environments and can maintain good accuracy in a larger measurement range. AHT25 uses standard-pitch plug-in connectors, which can be easily replaced in applications. Every sensor has been rigorously calibrated and tested. Due to the improvement and miniaturization of the sensor, its cost performance has become higher.

Features: 

  1. Fully calibrated
  2. Digital output, I²C interface
  3. Excellent long-term stability
  4. Quick response and strong anti-interference ability
  5. Relative humidity and temperature output
  6. Excellent long-term stability
  7. Fast-response and anti-interference capability
  8. Superior sensor performance

Package Includes:

1 x Sensor Model AHT25

Not sure this is the right part?

Send Smartiphi the product URL, target board, quantity and project use case. Support can help with compatibility, stock, bulk buying and delivery questions.