The MAX31725, MAX31726 temperature sensors provides temperature measurements with an accuracy of up to +-0.5°C. Extended format allows for high temperature readings up to 150°C. The MAX31725 can operate in a low powered mode by utilizing the shutdown and one-shot mode. Supports two-wire serial, I2C bus communications. 8-pin TQDFN 3x3 mm package. Accuracy is +-0.5°C from -40°C to +105°C (-40°F to +221°). The operating temperature range is -55°C to +150°C (-67°F to +302°). VDD is 2.5V to 3.7V.
Dependents: MAX31725_High_Temperature_Accurate_IC
Diff: max317275_cpp.cpp
- Revision:
- 22:692515ac2bb7
- Parent:
- 20:c9805b01e814
--- a/max317275_cpp.cpp Tue Apr 09 07:10:22 2019 +0000 +++ b/max317275_cpp.cpp Tue Apr 09 22:58:02 2019 +0000 @@ -186,9 +186,6 @@ { max31725_raw_data raw; temperature /= MAX31725_CF_LSB; -//???? -// if (max31725_extended_format) - // temperature += MAX31725_EXTENDED_FORMAT_OFFSET; raw.swrd = int16_t(temperature); return write_reg16(raw.swrd, MAX31725_REG_THYST_LOW_TRIP); } @@ -198,8 +195,6 @@ { max31725_raw_data raw; temperature /= MAX31725_CF_LSB; -// if (max31725_extended_format) - // temperature += MAX31725_EXTENDED_FORMAT_OFFSET; raw.swrd = int16_t(temperature); return write_reg16(raw.uwrd, MAX31725_REG_TOS_HIGH_TRIP); }