mlx90640

An Open Source Thermal Imaging IR camera that you can build yourserlf

Everything you need to build my OpenTemp project! OpenTemp is a high accuracy thermal imager and infrared thermometer built around an STM32 and MLX90640.

ESP32 + MLX90640 IR Camera using the native ESP-IDF

Thermal camera based on rp2040 (mc), mlx90640 (camera), and st7789 (display).

thermal imaging using MLX90640

Library for MLX90640-BAB.

Wio Terminal, MLX90640

Privacy-friendly edge-AI crow detector running entirely on a single NXP FRDM-MCXN947 (eIQ Neutron NPU). Camera-free, offline, low-power — fuses a low-res thermal (MLX90640) and ToF distance(VL53L5CX) sensor. DigiKey Make ONE Challenge 2026

Library for MLX90640-BAA.

Real-time thermal imaging on an ESP32 3.5″Elecrow / CrowPanel (480x320) using the MLX90640 IR array sensor, featuring multiple color maps and focus modes.