Mlx90640 Buy | 360p |

Typically detects temperatures from -40°C to 300°C with roughly 1°C accuracy .

Uses I2C , making it compatible with Raspberry Pi, Arduino, and ESP32. 2. Choosing Your Field of View (FOV)

32x24 pixels. This is a significant step up from the 8x8 resolution of alternatives like the AMG8833, allowing for actual heat-vision visualization rather than just simple presence detection. mlx90640 buy

Best for longer-range detection or identifying specific objects.

When buying an MLX90640 module, you must choose between two primary lens types. Your choice depends entirely on your project's distance and area requirements: Typically detects temperatures from -40°C to 300°C with

Capable of up to 64 FPS , though practical limits for many microcontrollers are around 16 Hz due to I2C communication speeds.

You can buy the sensor as a standalone chip, but most users prefer a which includes necessary voltage regulation and I2C pull-up resistors. Choosing Your Field of View (FOV) 32x24 pixels

Ideal for room monitoring, human presence detection, or mounting close to a target. 3. Recommended MLX90640 Modules and Retailers