Simple SPI serial port temperature value output.
The temperature measurement range is 0℃～1024℃, and the temperature resolution of the converter is 0.25°C.
On-chip cold junction compensation.
High impedance differential input.
Thermocouple disconnection detection.
Wide working voltage range 3.0～5.5V, working current 50mA.
The working temperature range is -20℃～85℃.
2000V ESD signal.

Application

Especially suitable for single-chip enthusiasts, students, research institutes experiments, prototype development
Room temperature measurement, car modification, car air conditioner, refrigerator, freezer, and medium and low temperature drying box, etc.
Temperature measurement in refrigerators, granaries, storage tanks, telecommunication equipment rooms, electrical equipment rooms, cable ducts, etc.
Temperature measurement of industrial equipment in small spaces such as bearings, cylinders, textile machinery, air conditioners, etc.

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