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BMP388 The Bosch BMP388 is a MEMS absolute barometric pressure sensor designed for board mounting. It offers digital I2C and SPI interfaces with a wide operating voltage range.
Mfr Part #:

BMP388

Available from 3 distributors
Mfr Name: Bosch
Bosch
The Bosch BMP388 is a MEMS absolute barometric pressure sensor designed for board mounting. It offers digital I2C and SPI interfaces with a wide operating voltage range.
✓ Total Stock: 26,300 pcs
$ Price Range: $1.50

BMP388 Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Flip Electronics ✓
Non-Authorised Inventory information
10,000 pcs
On Request
10000 pcs On Request 1 On Request On Request On Request On Request On Request
Seba Components ✓
Non-Authorised Inventory information
9,400 pcs
On Request
9400 pcs On Request 1 On Request On Request On Request On Request On Request
Fe Components ✓
Non-Authorised Inventory information
6,900 pcs
On Request
6900 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

BMP388 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Applications
Brand
Failure Rate
Mounting Style
Mounting Type
Operating Pressure
Operating Voltage
Output Type
Port Style
Pressure Type
Product Type
Storage Temperature
Supplier Device Package
Tape & Reel
Termination Style
Voltage
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BMP388 Description

Short technical summary and product information.

The Bosch BMP388 is a high-performance MEMS absolute barometric pressure sensor. It is designed for board mount applications and features a compact LGA-10 package suitable for surface mounting.

 

This sensor operates with a supply voltage ranging from 1.65V to 3.6V and consumes a low operating current of 3.4 uA. It provides digital output via I2C or SPI interfaces, offering flexibility for various microcontroller integrations. The BMP388 measures absolute pressure within a range of 300 hPa to 1250 hPa (4.35 PSI to 18.13 PSI), with an accuracy of 50 Pa.

 

Its applications include altitude sensing, weather forecasting, and indoor navigation systems where precise barometric pressure readings are critical. The sensor's small footprint and surface-mount capability make it suitable for space-constrained designs.

 

Key specifications include an operating pressure range of 300 hPa to 1250 hPa, an accuracy of 50 Pa, and a digital output. The device is packaged in a 10-LGA (2x2) case and is supplied on a cut tape.

BMP388 Quick Information

Product Type: Pressure Sensor
Series: BMP388
Canonical Name: BMP388 Board Mount Pressure Sensor
Subcategory: Board Mount Pressure Sensors

BMP388 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

BMP388 Estimated Pricing

Qty Low High
1+ $1.50 $1.50

Estimated market price range - modelled values for guidance only, not live distributor offers.

BMP388 Features

  • Absolute barometric pressure sensor.
  • Digital I2C and SPI interface.
  • Wide operating voltage range.
  • Surface mountable LGA-10 package.
  • Low operating current consumption.

BMP388 Applications

  • Ideal for altitude sensing.
  • Suitable for weather monitoring.
  • Used in indoor navigation systems.
  • Enables precise barometric readings.

BMP388 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating pressure range of the BMP388 sensor?

The BMP388 sensor operates within a pressure range of 300 hPa to 1250 hPa.

What is the accuracy of the BMP388 pressure sensor?

The accuracy of the BMP388 pressure sensor is 50 Pa.

What are the interface options for the BMP388 sensor?

The BMP388 sensor supports both I2C and SPI interfaces.

What is the supply voltage range for the BMP388 sensor?

The BMP388 sensor operates with a supply voltage between 1.65V and 3.6V.

How is the BMP388 sensor mounted?

The BMP388 sensor is designed for SMD/SMT mounting.

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