Single point sensor
Author：netwing Time：2023-03-07 Browse：
1. Product Introduction
The infrared thermal imaging temperature detection module adopts an imported high-precision and high-sensitivity temperature sensor MLX906xx to measure temperature. At the same time, it uses a 1mm precision flight light distance sensor and a temperature correction algorithm based on a 32-bit MCU. It directly outputs the human body temperature without calibration, with the characteristics of high precision, high sensitivity, ultra long distance, small size, low cost, easy integration, and can be used indoors and outdoors.
Basic parameters:
Working voltage: 3.3V
Measurement accuracy: ± 0.1 ℃
Temperature update time: ≤ 100ms
Directly output the calibrated temperature value: Yes
Measurement environment: 0 °~35 ° (indoor or semi outdoor)
Communication method: TTL
Power consumption: ≤ 0.1W
Calibration required: No calibration required
2. Protocol Description
TTL serial port configuration: baud rate 9600, 8 data bits, no checksum, 1 stop bit,
Red line:+5V, yellow line: RX, green line: TX, black line: GND
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