# BME280 (Component) ## Description Humidity, Pressure, Temperature 0 ~ 100% RH I²C, SPI ±3% 1 s Surface Mount ## Component Details - **Owner:** chaykak2 - **Created:** 6/26/2023 - **Last Updated:** 7/29/2025 - **Visibility:** Public - **Datasheet URL:** https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bme280-ds002.pdf - **Manufacturer Name:** Bosch Sensortec - **Part Type:** Sensor - **Manufacturer Part Number:** BME280 - **Used in:** 170 projects - **Forks:** 2 ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [Arrow](https://www.arrow.com/en/products/bme280/bosch-sensortec.html?utm_currency=USD&region=nac) | $3.255 | 8.2K | | [Digi-Key](https://www.digikey.com/en/products/detail/bosch-sensortec/BME280/6136306) | N/A | N/A | | [HQonline](https://www.hqonline.com/product-detail/temperature-and-humidity-sensors-bosch-bme280-2500305311) | $6.74885 | 434 | | [LCSC](https://www.lcsc.com/product-detail/C92489.html) | $5.9172 | 9.5K | | [Mouser](https://www.mouser.com/ProductDetail/Bosch-Sensortec/BME280?qs=2OnyuXx6vpj2fK9HX7qb3g%3D%3D) | $3.85 | 0 | | [Verical](https://www.verical.com/pd/bosch-misc-sensors-BME280-3425087?utm_currency=USD) | N/A | N/A | - **Part Type:** Sensors - **MPN:** BME280 - **Mount Type:** Surface Mount - **Pin Count:** 8 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | GND | | | 2 | CSB | | | 3 | MOSI | | | 4 | SCK | | | 5 | MISO | | | 6 | VDDIO | | | 7 | GND | | | 8 | VDD | | --- *Generated from [https://www.flux.ai/chaykak2/bme280~vm](https://www.flux.ai/chaykak2/bme280~vm)*