LX90640ESF Infrared Thermometer Module

It is a smart infrared thermometer module for non-contact temperature measurement. This 32 x 24 pixel non-contact sensor can detect the distribution of infrared energy of objects in the field of view of the lens. After quantization processing, the surface temperature distribution of the object in this field of view can be obtained and a thermal image map can be produced, which is suitable for integration into various industrial or intelligent control applications.

The LX90640ESF-BAB supports 2C interface communication and can be set to fast mode (up to 1MHz rate), and the noise equivalent temperature difference (NETD) is only 0.1KRMS@1Hz.

Infrared Thermometer Application:

1. smart House
2. Smart lighting
3. Industrial temperature control
4. security
5. Mobile penetration and detection

Infrared Thermometer Module Specifications:

1. Ambient temperature: -40 ~ 85 degrees Celsius
2. Target temperature measurement range: -40 ~ 300 degrees
3. Fast mode: up to 1 MHz rate
4. Noise equivalent temperature difference (grid) only 0.1 krms @ 1 Hz refresh rate
5. Working voltage: 3.3V/5V
6. Current size: <23ma
7. Field of view: (fov) 55° × 35°
8. Absolute accuracy: ± 2 ℃ (room temperature 0 ~ 50 ℃)
9. Communication interface: i2c (default 0x33)
10. Refresh rate: 0.5~64Hz (0.25~32fps)