Name: Fermion: BMP388 Digital Pressure Sensor Breakout
Brand: DFRobot
SKU: 147-SEN0371
Price: 778.8 INR
Availability: OutOfStock

Technical Specifications

Brand:

DFRobot

Operating Voltage:

3.3V-5.5V

Operating Current:

0.5mA

Communication Interface:

I2C (Support 5V) or SPI(other non-I2C ports only supports 3.3V)

Default I2C Address:

0x76

Measuring Range:

300~1250 hPa

Relative Pressure Accuracy:

+-0.08 hPa（+-0.66m @700-900hPa,25-40C）

Absolute Pressure Accuracy:

+-0.5 hPa（0-65C@300-1100hPa）

Offset Temperature Coefficient:

+-0.75 Pa/K（-20-65C@700-1100hPa）

Absolute Temperature Accuracy:

+-0.5C（@0-65C）

Operating Temperature:

-40~80(More accurate in 0-65)

Outline Dimension:

22mm x 30mm

Mounting Hole Position:

15mm

Mounting Hole Size:

inner diameter 3mm/outer 6mm

Warranty Information

All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.

Description

Resources

Product wiki

Digital Barometric Pressure And Temperature Sensor Breakout With High Precision Altitude Measurement

The Fermion BMP388 Digital Pressure Sensor Breakout is a high-performance environmental sensing module designed for accurate barometric pressure, temperature, and altitude measurement in embedded applications. Built around Bosch's advanced piezo-resistive sensing technology, the BMP388 delivers exceptional measurement precision, low noise performance, and ultra-low power consumption in a compact breakout format. Its enhanced performance compared to previous-generation sensors such as BMP180 and BMP280 makes it an ideal choice for modern IoT devices, robotics systems, drones, and portable environmental monitoring equipment.

With native library support for Arduino and compatibility with a wide range of development platforms, the BMP388 simplifies atmospheric data acquisition and integration. The sensor's high sampling rate and improved accuracy enable precise altitude calculations and floor-level detection based on atmospheric pressure changes. Its compact size and energy-efficient operation make it particularly suitable for battery-powered applications requiring reliable long-term environmental monitoring and altitude sensing.

Key Features

BMP388 Sensor IC: Advanced Bosch digital pressure sensing technology.
High Accuracy Measurement: Precise pressure and temperature monitoring.
Low Noise Output: Improves measurement stability and reliability.
Ultra-Low Power Consumption: Suitable for battery-powered devices.
Altitude Measurement Capability: Accurate elevation and altitude calculations.
High Sampling Rate: Faster data acquisition compared to previous generations.
Compact Form Factor: Ideal for space-constrained embedded designs.
Temperature Measurement: Integrated temperature sensing function.
Improved Performance: Enhanced precision over BMP180 and BMP280 sensors.
Easy Integration: Native library support for Arduino development.
Long-Term Stability: Reliable environmental sensing performance.
Embedded System Ready: Suitable for IoT and industrial applications.