SKU: IOWC-0476
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Waveshare Long-wave IR Thermal Imaging Camera HAT (B) for Raspberry Pi, 90° FOV, 80×62 Pixels

₹9,779.00 (Inclusive of all taxes)
Out of Stock

The Waveshare Long-wave IR Thermal Imaging Camera HAT (B) is a Raspberry Pi add-on board featuring an 80×62 pixel microbolometer array for accurate non-contact temperature measurement and real-time thermal video streaming up to 25 FPS.

Features

  • 80×62 pixel hybrid microbolometer/thermopile array for precise thermal imaging with ±1.5°C accuracy.
  • Supports 45° or 90° Field of View (FOV) lens options for basic or wide-angle monitoring applications.
  • Shutterless design enables continuous thermal video streaming at up to 25 frames per second.
  • Each pixel is factory-calibrated for uniformity, with a Noise Equivalent Temperature Difference (NETD) of 125mK.
  • Connects directly via the Raspberry Pi’s standard 40-pin GPIO header, powered by 5V.

Out of stock

Description

The Waveshare Thermal Imaging Camera HAT (B) integrates a long-wave infrared sensor onto a compact Raspberry Pi HAT form factor. Its hybrid sensing technology combines a microbolometer for imaging with a thermopile for accurate temperature calculation, enabling non-contact thermal measurement across a wide -40°C to 400°C range. The board operates without a mechanical shutter, providing uninterrupted thermal video feeds suitable for real-time monitoring and analysis.

Designed for system integrators and developers, this thermal camera HAT outputs processed thermal data and images via the Pi’s GPIO interface, compatible with standard Raspberry Pi OS libraries. Its robust construction supports industrial environments, making it suitable for embedding into IoT systems requiring thermal awareness, from automated inspection to predictive maintenance and smart building controls.

Key Features

  • Hybrid microbolometer and thermopile sensor technology for accurate temperature imaging.
  • Shutterless design for continuous, real-time thermal video streaming without interruption.
  • Factory pixel-by-pixel calibration ensures temperature measurement uniformity and accuracy.
  • Selectable 45° or 90° Field of View (FOV) lenses cater to different monitoring scenarios.
  • High frame rate thermal imaging output up to 25 FPS for dynamic scene analysis.
  • Wide operating temperature range from -40°C to 85°C for harsh environment deployment.
  • Direct plug-and-play connectivity via the Raspberry Pi 40-pin GPIO header.
  • Low Noise Equivalent Temperature Difference (NETD) of 125mK for sensitive thermal detection.

Applications

  • Non-contact temperature monitoring and long-term thermal trend analysis.
  • Fever detection and health screening systems for public or home use.
  • Smart home and building security with thermal intruder or motion detection.
  • Industrial process control, equipment overheating prevention, and heat distribution analysis.
  • Energy efficiency audits and thermal leak detection in buildings.

Technical Specifications

Sensor Resolution80×62 pixels
Field of View (FOV)45° or 90° (configurable option)
Temperature Accuracy±1.5°C
Frame RateUp to 25 FPS
Noise Equivalent Temp Difference (NETD)125mK @ 1Hz
Measurement Range-40°C to 400°C
Operating Temperature-40°C to 85°C
Supply Voltage5V
Interface40-pin GPIO (Raspberry Pi HAT)
DimensionsApprox. Raspberry Pi HAT form factor

Frequently Asked Questions

How do I install and configure this thermal camera HAT on my Raspberry Pi?

Installation involves physically connecting the HAT to the Raspberry Pi's 40-pin GPIO header, ensuring proper alignment. Power the Pi with a 5V supply. Software setup requires enabling the appropriate interface (typically I2C or SPI) in the Raspberry Pi OS configuration, then installing Waveshare's provided Python library or demo code from GitHub to read thermal data and display images.

What is the difference between the 45° and 90° FOV options, and which should I choose?

The 45° FOV lens provides a standard view suitable for focused monitoring of specific objects or areas. The 90° wide-angle FOV covers a broader scene, ideal for room monitoring or security where a wider area needs surveillance. Choose based on your application's required coverage; wider FOV sees more area but with each pixel covering a larger physical space, potentially reducing temperature spot precision.

Can this thermal camera output a real-time video stream, and what frame rate is supported?

Yes, the shutterless design supports a continuous thermal video stream. The maximum output frame rate is up to 25 frames per second (FPS). This stream can be captured and processed using the provided software libraries on the Raspberry Pi for real-time monitoring, recording, or integration into larger video analysis pipelines.

What is the power requirement, and does the HAT need external cooling or heatsinks?

The HAT is powered directly from the Raspberry Pi's 5V GPIO pins, drawing minimal additional current. It does not require external cooling or a heatsink under normal operating conditions. Its specified operating temperature range is -40°C to 85°C, making it suitable for most indoor and many outdoor environments without active thermal management.

Package Includes

  • 1 x Thermal-45 Camera HAT (B)
  • 2 x 20-pin female headers
  • 1 x Screws pack

Additional Information

Weight 0.02 kg
Dimensions 7 × 11 × 3 cm