HP03SA Overview
The HP03 pressure module includes a piezo-resistive pressure sensor and an ADC interface. It provides 16 bit word data for pressure and temperature related voltage. With the help of a highly accurate calibration of the senor, 11 unique coefficients were stored on the chip, thus accurate pressure and temperature reading can be realized.
HP03SA Applications
- XCLR is to reset the AD converter (active low). XCLR should be set to high only during AD conversion phase(reading D1,D2), at all other states, such as reading
- The quality of the MCLK signal can significantly influence the current consumption of the pressure module. To obtain minimum current, remember to supply good qu