TE Connectivity MS5840-02BA01 Absolute Pressure Sensor Module - I2C Digital Interface
The TE Connectivity MS5840-02BA01 is a high-resolution, ultra-low-power MEMS absolute pressure sensor module with an I2C digital interface, designed for battery-powered altimeter, barometer, and depth-sensing applications in wearables, mobile devices, and industrial systems.
Features
- Ultra-compact ceramic-metal package measuring just 3.3 x 3.3 x 1.7 mm.
- Delivers high-resolution 24-bit digital pressure and temperature readings via I2C interface.
- Features exceptional altitude resolution of 13 cm at SEA level for precise vertical positioning.
- Ultra-low power consumption with 0.6 µA idle current and ≤0.1 µA standby current.
- Gel-filled, watertight construction with a stainless-steel cap for robust environmental protection.
Out of stock
The MS5840-02BA01 is a precision MEMS-based absolute pressure sensor from TE Connectivity, engineered for demanding applications requiring high resolution and minimal power draw. Its gel-filled, ceramic-metal housing integrates a 24-bit delta-sigma ADC and factory calibration, providing stable digital pressure and temperature data directly over a standard I2C bus without requiring external signal conditioning components.
Operating over a pressure range of 300 to 1200 mbar and a temperature range of -20 to +85 °C, this sensor is ideal for systems exposed to varying environmental conditions. Its fast, selectable conversion times (0.5 to 17 ms) and microamp-level power profile make it perfectly suited for integration into portable electronics, dive computers, weather stations, and IoT devices where battery life and space are critical constraints.
Additional Information
| Weight | 0.0033 kg |
|---|---|
| Dimensions | 0.33 × 0.33 × 0.17 cm |
