BME688
4-in-1 digital gas, pressure, humidity and temperature sensor with application-specific gas scanning
Key details
| Part Number | BME688 |
|---|---|
| Manufacturer | Bosch Sensortec |
| Category | Environmental Sensor |
| Lifecycle Status | Production |
| Series | BME688 |
| Package / Case | 8-pin metal-lid LGA, 3.0 mm x 3.0 mm x 0.93 mm |
| Pin Count | 8 |
| Operating Temperature | -40°C to +85°C |
| Last Verified | 2026-07-29 |
Part information
BME688 Overview
BME688 is a Bosch Sensortec 4-in-1 digital gas, pressure, humidity and temperature sensor with application-specific gas scanning supplied in 8-pin metal-lid LGA, 3.0 mm x 3.0 mm x 0.93 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 | 0 273 017 016 |
|---|---|
| Bosch Datasheet Document | BST-BME688-DS000-03 |
| Measured Quantities | Gas/VOC, barometric pressure, relative humidity and temperature |
| Pressure Range | 300 hPa to 1100 hPa |
| Digital Interface | I2C and SPI |
| Supply Voltage | VDD 1.71 V to 3.6 V; VDDIO 1.2 V to 3.6 V |
| Humidity Accuracy | ±3% relative humidity |
| Typical Current | 3.7 µA at 1 Hz humidity, pressure and temperature |
Package and Ordering Notes
The listed package is 8-pin metal-lid LGA, 3.0 mm x 3.0 mm x 0.93 mm with 8 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 BME688 and Bosch sales part number 0 273 017 016. 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.
BME688 FAQ
What is BME688?
BME688 is a Bosch Sensortec 4-in-1 digital gas, pressure, humidity and temperature sensor with application-specific gas scanning. Bosch identifies the device with sales part number 0 273 017 016.
What are the main specifications of BME688?
Measured Quantities is Gas/VOC, barometric pressure, relative humidity and temperature, and Pressure Range is 300 hPa to 1100 hPa. Use the linked Bosch datasheet for revision-controlled limits and test conditions.
What package does BME688 use?
BME688 is supplied in 8-pin metal-lid LGA, 3.0 mm x 3.0 mm x 0.93 mm with 8 contacts. Match the Bosch land pattern and tape orientation before PCB or procurement approval.
Is BME688 still in production?
BME688 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 BME688?
Quote the model BME688 together with Bosch sales part number 0 273 017 016. 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 BME688 and Bosch sales part number 0 273 017 016. Confirm label traceability, date code, reel format, factory lifecycle and datasheet revision before ordering.