BMP581
high-performance low-power absolute barometric pressure sensor for altitude tracking and indoor localization
Key details
| Part Number | BMP581 |
|---|---|
| Manufacturer | Bosch Sensortec |
| Category | Barometric Pressure Sensor |
| Lifecycle Status | Production |
| Series | BMP581 |
| Package / Case | 10-pin metal-lid LGA, 2.0 mm x 2.0 mm x 0.75 mm |
| Pin Count | 10 |
| Operating Temperature | -40°C to +85°C |
| Last Verified | 2026-07-29 |
Part information
BMP581 Overview
BMP581 is a Bosch Sensortec high-performance low-power absolute barometric pressure sensor for altitude tracking and indoor localization supplied in 10-pin metal-lid LGA, 2.0 mm x 2.0 mm x 0.75 mm. This page uses the exact orderable code because package, grade, temperature and option suffixes can change compatibility.
Key Technical Specifications
| Bosch Sales Part Number | 0 273 017 025 |
|---|---|
| Bosch Datasheet Document | BST-BMP581-DS004-13 |
| Measured Quantities | Absolute barometric pressure and temperature |
| Pressure Range | 300 hPa to 1250 hPa |
| Digital Interface | I2C up to 1 MHz, I3C and 3-/4-wire SPI |
| Supply Voltage | VDD 1.65 V to 3.6 V; VDDIO 1.08 V to 3.6 V |
| Relative Accuracy | ±6 Pa typical, equivalent to ±0.5 m |
| Typical Current | 1.3 µA at 1 Hz pressure and temperature |
Package and Ordering Notes
The listed package is 10-pin metal-lid LGA, 2.0 mm x 2.0 mm x 0.75 mm with 10 pins, leads, lands or contacts. The featured image is a generic package illustration for form-factor identification and is not an actual date-code or lot photograph. The part or family is listed by Bosch Sensortec as Production at the verification date.
Sourcing Guidance
Use the exact model BMP581 and Bosch sales part number 0 273 017 025. Confirm label traceability, date code, reel format, factory lifecycle and datasheet revision before ordering.
For an accurate quotation, include the full MPN, target quantity, acceptable date-code range, packaging format and destination. Icearth can help review traceability documents, label photos and electrical/package alignment before order placement.
Manufacturer Documentation
Technical values were checked against Bosch Sensortec documentation. Use the linked datasheet as the controlling source and re-check revisions before PCB release or firmware qualification.
BMP581 FAQ
What is BMP581?
BMP581 is a Bosch Sensortec high-performance low-power absolute barometric pressure sensor for altitude tracking and indoor localization. Bosch identifies the device with sales part number 0 273 017 025.
What are the main specifications of BMP581?
Measured Quantities is Absolute barometric pressure and temperature, and Pressure Range is 300 hPa to 1250 hPa. Use the linked Bosch datasheet for revision-controlled limits and test conditions.
What package does BMP581 use?
BMP581 is supplied in 10-pin metal-lid LGA, 2.0 mm x 2.0 mm x 0.75 mm with 10 contacts. Match the Bosch land pattern and tape orientation before PCB or procurement approval.
Is BMP581 still in production?
BMP581 was present on Bosch Sensortec’s current product page and official download catalog when checked on 2026-07-29, so this record uses Production status. Confirm the current factory status and lead time when placing an order.
Which ordering details should be checked for BMP581?
Quote the model BMP581 together with Bosch sales part number 0 273 017 025. Also confirm reel quantity, label traceability, date code, package marking and the datasheet revision before accepting material.
Lifecycle and sourcing review
Lifecycle information is shown for reference. Confirm current manufacturer documentation, availability and technical suitability before purchase.
Use the exact model BMP581 and Bosch sales part number 0 273 017 025. Confirm label traceability, date code, reel format, factory lifecycle and datasheet revision before ordering.