MS5540-CM waterproof digital pressure sensor module

product description
MS554 MS5540-CM 10-1100mbar Digital Pressure Sensor Module 16bit DC 2.2V-3.6V 100m Waterproof
description:
The MS5540C is a patch hybrid device that includes a high precision pressure sensor and an ADC interface IC. It is a miniature version of the MS5534C barometer / altimeter module and provides a 16-bit voltage dependent on temperature and pressure parameters.
feature:
Low-voltage, low-power devices, with automatic shutdown switch.
3-wire interface to meet a variety of communications with the microprocessor.
The pressure drop over pressure drop (10 mbar) is improved over the MS5534A. Compared to the MS5540B, the MS5534B outputs from the first 15 bits to the 16-bit digital output. Other improvements include ESD sensitivity, current consumption, and switching accuracy.
MS5540C software and MS5534A, MS5534B, MS5534C, MS5540B compatible. In addition MS5540C and MS54xx series of external dimensions and pressure sensors compatible.
Absolute pressure range: 10 - 1100 mbar
Chip memory 6 software compensation parameters
16-bit ADC, SPI interface
1 system clock (32.768 kHz)
Working voltage: DC 2.2 V ~ 3.6 V.
Working current: <5uA
Operating temperature: -40 ° C ~ + 85 ° C
Waterproof, the maximum water depth of 100 meters (ISO2281)
Applications: Portable altimeter / barometer system
Weather control system or watch rage adventure mode
Standby current <* GPS 0.1uA receiver
Package Included:
1x digital pressure sensor
1x pin