BME280

Identity

• Manufacturer: Bosch(博世)
• Model / MPN: BME280
• LCSC: C92489
• Category: environment-sensor
• Description: Humidity/environment sensor, 0%RH100%RH, 1.71V3.6V, I2C/SPI, Temperature Range:-40°C~+85°C, 1.8uA, ±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: LGA-8(2.5x2.5)
• Pin count: 8
• EasyEDA symbol UUID: d87cacfe64224c5d9a3606682f16518c
• EasyEDA footprint UUID: 9ce8b05d88a345ecadef281a7ed834d0
• EasyEDA device UUID: 1f52c4e11b04435e848c13b2facb77f4
• EasyEDA library UUID: 0819f05c4eef4c71ace90d822a990e87

Power And Operating Modes

• Active current: EasyEDA property: 1.8uA.
• 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 IoT sensors, storage, and communications 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/BME280/93682.html
• Product URL: https://item.szlcsc.com/datasheet/BME280/93682.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: telemetry and environment sensing designs
• 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 LGA-8(2.5x2.5), and EasyEDA footprint UUID 9ce8b05d88a345ecadef281a7ed834d0.

Search Keywords

seed:common-iot-sensors-comms, source:easyeda-bridge, iot, common-pcb, bme280, temperature, humidity, pressure, i2c, spi, environment-sensor, lga-8-2.5x2.5, jlc-extended, jlc_extended, jlc-note:easyeda-jlc-verified-common-iot-sensors-storage-and-communications-seed