MLX90640 Infrared Thermal Imaging Camera With 32 By 24 Pixel Array And 55 Degree Field Of View Over I2C Interface For Plug And Play Use On Raspberry Pi Arduino ESP32 STM32 And Other Projects

Compact MLX90640 32x24 IR Camera, single unit, I2C, 55° FOV
✔️ I2C interface, 32x24 pixel array, 55° FOV, plug-and-play

The MLX90640 infrared camera is a compact, budget-friendly thermal imaging sensor that captures a 32×24 pixel heat map. It uses an I2C interface for easy plug-and-play integration with Raspberry Pi, Arduino, ESP32, STM32, and other microcontrollers.

✅ 32x24 pixel IR sensor array with NETD 0.1K RMS at 1 Hz
✅ 55° field of view for broad thermal coverage
✅ I2C interface with fast mode up to 1 MHz
✅ Programmable frame rate 0.5-64 Hz (0.25-32 FPS)
✅ Ready-to-run with Raspberry Pi, Arduino (ESP32), STM32 and more
✅ Rich development resources including manuals and sample code

💡 What is an infrared thermal camera used for? A handy overview for quick reference:
- non-contact temperature mapping for electronics and equipment
- energy audits and building diagnostics for efficiency improvements
- industrial process monitoring and quality control
- hobbyist experiments with microcontrollers and SBCs