Pressure sensor output calibration method, device, equipment and medium

The invention relates to the technical field of pressure sensor calibration, and provides a pressure sensor output calibration method and device, equipment and a medium, and the method comprises the steps: obtaining a temperature compensation value of a to-be-calibrated pressure sensor; obtaining a first code value coefficient according to the temperature compensation value, and calling a first output voltage corresponding to the first code value coefficient; obtaining a theoretical output code value corresponding to the preset output voltage according to the first code value coefficient and the first output voltage; obtaining a second code value coefficient according to the theoretical output code value, and calling a second output voltage corresponding to the second code value coefficient; and calculating a first error according to the second output voltage, and adjusting code value output of the to-be-calibrated pressure sensor according to the first error to complete output calibration of the to-be-calibr