Waveshare BMP388 High Precision Barometric Pressure Sensor Accurate Altitude Tracing


In stock

SKU: 1219058
  1. Operating voltage: 3.3V/5V
  2. Communication interface: I2C/SPI
  3. Barometric pressure operation range: 300~1250hPa
  4. Possible sampling rate: 200Hz
  5. Operating temperature: -40~85℃
  6. Dimension: 32mm × 20mm



(Including GST)

In stock

Purchase this product now and earn 16 Robu Points!

For refund/return/replacement, get support here
For bulk and B2B enquiries kindly mail us at [email protected]
Category: Water TDS, pH, Flow, Level and Pressure Sensor

This is a 24-bit high precision barometric pressure sensor, which allows accurate altitude tracing, as well as barometric pressure / temperature measuring. It supports both I2C and SPI interfaces, also is compatible with 3.3V/5V voltage levels.

Due to its ultra small form factor, low power consumption, low noise and high precision, the BMP388 Barometric Pressure Sensor is suited for applications such as drones, accurate altimeter, environment monitoring, and IoT projects, and so on.


  1. Supports I2C (default) / SPI interface
  2. Onboard voltage level translator, compatible with 3.3V/5V operating voltage
  3. Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32)

Package Includes:

1 x BMP388 Barometric Pressure Sensor
1 x PH2.0 5PIN wire


Operating Voltage(V)


Communication Interface


Barometric pressure operation range


Barometric pressure absolute accuracy

±0.40hPa (@900~1100hPa, 25~40℃)

Barometric pressure relative accuracy

±0.08hPa (@900~1100hPa, 25~40℃)

Temperature coefficient offset

±0.75Pa/K (@700~1100hPa, -20~65℃))

Operating Temperature (°C)

±0.5℃ (0~65℃)


0.016Pa (high precision mode)

Possible sampling rate


Operating Temperature Range (°C)


Dimensional Accuracy (mm)

32mm × 20mm

Mounting Hole Diameter (mm)


Shipment Weight

0.001 kg

Shipment Dimensions

5 × 4 × 1 cm

6 Months Warranty

This item is covered with a supplier warranty of 6 months from the time of delivery against manufacturing defects only. This is a quality product from the original manufacturer. Only manufacturing defects are covered under this warranty. Reimbursement or replacement will be done against manufacturing defects.

What voids the warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

Based on 0 reviews

0.0 overall

Be the first to review “Waveshare BMP388 High Precision Barometric Pressure Sensor Accurate Altitude Tracing”

There are no reviews yet.

User Manual

Questions and answers of the customers

There are no questions yet. Be the first to ask a question about this product.

Only registered users are eligible to enter questions
Country Of Origin: China

You may also like…