Product Parameters

MAX6675 is a 12 bit resolution serial K-type thermocouple analog-to-digital converter produced by MAXIM Corporation in the United States, which includes cold junction compensation, linear correction, and thermocouple breakage detection.

The main features of MAX6675 are as follows

1. Simple SPI serial port temperature value output.

2. The temperature measurement range is from 0 ℃ to 1024 ℃, and the temperature resolution of the converter is 0.25 ° C.

3. Compensation for the cold end within the chip.

4. High impedance differential input.

5. Thermocouple disconnection detection.

6. Wide working voltage range 3.0~5 5V, working current 50mA.

8. The working temperature range is -20 ℃ to 85 ℃.

9. 2000V ESD signal.

Product Brief introduction

GND VCC SCK CS SO

Supply voltage: 3~5V DC

Module size: 15mm * 25mm

Delivery List

MAX6675 module x 1

K-type thermocouple 50CM X 1

The maximum temperature resistance of the thermocouple provided in this set is 600 ℃. Temperatures exceeding 800 ℃ may result in inaccurate temperature measurement or damage to the thermocouple. If you need to measure 800 to 1000 degrees, please purchase the corresponding thermocouple.

This thermocouple comes with a metal shielding layer, strong anti-interference ability, a wire length of 50cm, and is shipped randomly.

Screw head specification: M6

Product Applications

1. Especially suitable for microcontroller enthusiasts, students, research institutions, experiments, and prototype development

2.Room temperature measurement, car modification, car air conditioning, refrigerator, freezer, and medium low temperature drying oven, etc

3.Temperature measurement of freezer, grain warehouse, storage tank, telecommunications room, power room, cable trunking, etc

4.Temperature measurement of small industrial equipment such as bearings, cylinder bodies, spinning machines, air conditioners, etc

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