BME688

Identity

Manufacturer: Bosch(博世)
Model / MPN: BME688
LCSC: C3664478
Category: environment-sensor
Description: Digital low-power gas, pressure, temperature and humidity sensor, 1.71V~~3.6V, I2C/SPI, -40°C~~+85°C, 0%RH~100%RH, 2.1uA, ±3%RH
Source: EasyEDA/JLC verified common component seed
Project designators: Not project-specific
Project quantity per board: Not project-specific

Capabilities

i2c: interface
spi: interface

Package And Footprint

Package / footprint name: SMD-8P
Pin count: 8
EasyEDA symbol UUID: b8a19f5cc6534906ba590dc0bb300474
EasyEDA footprint UUID: 293d40fb6fa649579b779265039036cb
EasyEDA device UUID: f301a774061a4499b90499a945c0b5d1
EasyEDA library UUID: 0819f05c4eef4c71ace90d822a990e87

Power And Operating Modes

Active current: EasyEDA property: 2.1uA.
Sleep / standby current: Not characterized in seed; extract sleep/standby current from datasheet tables.
Supply rails: EasyEDA property: 1.71V~3.6V.
Notes: Seed values are search hints only. Verify power modes, rail limits, startup requirements, and reference design passives from the datasheet.

Procurement Classification

JLC class: Extended Part
JLC note / assembly basis: EasyEDA/JLC verified common environment, motion, light, proximity, and temperature sensor seed
Assembly status: jlc_extended
Price-break table: Not captured in seed. Store only timestamped price-break snapshots when intentionally refreshed.
Live stock: intentionally not stored as durable selection data; refresh externally before ordering.

Datasheet And Links

Datasheet / product URL: https://item.szlcsc.com/datasheet/BME688/4232277.html
Product URL: https://item.szlcsc.com/datasheet/BME688/4232277.html
Datasheet-derived notes: Not extracted yet. Use PDF extraction to fill power modes, absolute maximums, pin functions, package variants, and reference design requirements.

Selection Notes

Good for: temperature, humidity, pressure, VOC, weather, enclosure health, comfort, and environmental telemetry nodes
Avoid when: Not captured yet.
Known layout constraints: Verify package land pattern, decoupling requirements, thermal pad, RF keepouts, crystal routing, and boot straps from the datasheet.
Equivalent search hints: match category environment-sensor, interfaces i2c, spi, package SMD-8P, and EasyEDA footprint UUID 293d40fb6fa649579b779265039036cb.

Search Keywords

seed:common-sensors-environment-motion, source:easyeda-bridge, iot, common-pcb, sensors, environment, motion, bme688, temperature, humidity, pressure, gas, ai-gas, i2c, spi, environment-sensor, smd-8p, jlc-extended, jlc_extended, jlc-note:easyeda-jlc-verified-common-environment-motion-light-proximity-and-temperature-sensor-seed