Update Supported-Peripherals.md

Author: blakadder

docs/Supported-Peripherals.md

@@ -43,7 +43,7 @@ Name|Description
 **K30, K70, S8** | CO<sub>2</sub> sensor (I^2^C) | 
 [**LM75AD**](LM75AD) |  Temperature Sensor (I^2^C)
 [**LMT01**](LMT01) | Temperature Sensor (gpio)
-**MAX31855** | Thermocouple Sensor (SPI)
+**MAX31855**<br>**MAX6675** | Thermocouple Sensor (SPI)
 **MAX31865** | RTD Temperature Sensor Amplifier (SPI)
 **MAX44009** | Ambient Light Sensor (I^2^C)
 [**MCP23008<BR>MCP23017**](MCP230xx) |  I/O Expander (I^2^C)