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Thermocouple
Adafruit
A thermocouple interface board using the MAX31855 chip for temperature measurement, with digital pins for SPI communication.
In stock
Specifications
3- Temperature Range
- -100°C to 500°C / -150 to 900°F
- Output Range
- -6 to +20mV
- Precision
- +-2°C
Pinout
3Low source legibility.The original manufacturer datasheet for this part was difficult to read, so this pinout may be incomplete or imperfect. Always confirm against the specific manufacturer’s datasheet before wiring.
| Pin | Name | Functions | Notes |
|---|---|---|---|
| thermoCLK | CLK | SPI | |
| thermoCS | CS | SPI | |
| thermoDO | DO | SPI |
Interactive pinout
Highlight:
BOARD
Click a pin to copy its name · tap a tag above to spotlight a bus.