MAX31856/EN

Part: Adafruit MAX31856 Universal Thermocouple Amplifier

Type: Universal Thermocouple Amplifier/Converter

Key Specs:

• Supported Thermocouple Types: K, J, N, R, S, T, E, B
• Temperature Output Range: -210°C to +1800°C
• Temperature Resolution: 0.0078125°
• Power Supply Voltage: 3.3V to 5V
• Logic Level Compliance: 3.3V to 5V
• Interface: 4-wire SPI

Features:

• Cold-compensation reference
• Calculations to handle non-linearities
• Notification when temperature goes out of range
• Fault notification (FLT pin)
• Internal temperature reading
• Onboard 3.3V regulator
• Onboard level shifting circuitry
• Onboard inline resistors and filter capacitor for stability
• DRDY pin for advanced usage
• Can interface with any microcontroller, even without an analog input

Applications:

• null

Package:

• Breakout board with 2-pin terminal block (for thermocouple connection)
• Breakout board with pin header (for breadboard or perfboard)