The MAX6675 performs cold-junction compensation and digitizes the signal from a type-K thermocouple.
– Operating voltage: 3 ~ 5.5V & Operating current:50mA
– Internal integrated cold junction compensation circuit With a simple three serial SPI interface.
– Temperature signal can be converted into 12-bit digital signal.
– Cold junction compensation range: -20? ~ 80? C.
– Embedded thermocouple break detection circuitry.
– Type K temperature range 0-1024 ?C.
– Open Thermocouple Detection.