RAKwireless RAK12052

RAK12052 is a 32 x 24 thermal IR array module based on MLX90640 from Melexis. MLX90640 is a fully-calibrated 32 x 24 pixels thermal IR array in an industry-standard 4-lead TO39 package with a digital interface. The MLX90640 contains 768 FIR pixels. An ambient sensor is integrated to measure the ambient temperature of the chip, and a supply sensor to measure the VDD. The outputs of all sensors IR, Ta, and VDD are stored in internal RAM and accessible through I2C. It is comparable in having a thermal camera (or Predator's vision) but in compact but useable low resolution.

Key features:

• Easy to integrate
• Factory calibrated
• Noise Equivalent Temperature Difference (NETD) 0.1K RMS @ 1 Hz refresh rate
• I2C compatible digital interface
• FOV options – 55° x 35°
• Current consumption less than 23 mA
• Power Supply：3.3 V
• Operating Temperature: -40° C ~ 80° C