Data download: http://pan.baidu.com/s/1gdnR2i3
parameter:
1. Simple SPI serial port temperature value output.
2. The temperature measurement range from 0°C to 1024°C, and the temperature resolution of the converter is 0.25°C.
3. On-chip cold junction compensation.
4. High impedance differential input.
5. Thermocouple disconnection detection.
6. The working voltage range is wide from 3.0 to 5.5V, and the working current is 50mA.
8. The working temperature range is -20℃~85℃.
9. 2000V ESD signal.
Module interface: GND VCC SCK CS SO
Supply voltage: 3~5V DC
Module size: 15mm*25mm
Shipping list:
MAX6675 module x 1
Type E thermocouple x 1
Screw head specification: M6.
Scope of application
1 It is especially suitable for MCU enthusiasts, students, scientific research institutes, experiments, prototype development
2 Room temperature measurement, automobile modification, automobile air conditioners, refrigerators, freezers, and medium and low temperature drying boxes, etc.
3 Freezers, granaries, storage tanks, telecommunication rooms, electricity Temperature measurement of machine room, cable trunking
, etc.