# SHT21 (Component) ## Description Humidity Temperature Sensor 0 ~ 100% RH I²C ±2% RH 8 s Surface Mount #humidity #temperature #I²C ## Component Details - **Owner:** vasyl - **Created:** 5/3/2022 - **Last Updated:** 5/3/2022 - **Visibility:** Public - **Part Type:** Integrated Circuit - **Datasheet URL:** https://www.sensirion.com/fileadmin/user_upload/customers/sensirion/Dokumente/2_Humidity_Sensors/Datasheets/Sensirion_Humidity_Sensors_SHT21_Datasheet.pdf - **Manufacturer Part Number:** SHT21 - **Manufacturer Name:** Sensirion AG - **Used in:** 14 projects ## 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/sht21/sensirion-ag.html?utm_currency=USD&region=europe) | $8.10 | 1.6K | | [Digi-Key](https://www.digikey.com/en/products/detail/sensirion-ag/SHT21/5872245) | N/A | N/A | | [HQonline](https://www.hqonline.com/product-detail/temperature-and-humidity-sensors-sensirion-sht21-2500270627) | $3.1494 | 501 | | [Mouser](https://www.mouser.com/en/ProductDetail/Sensirion/SHT21?qs=wWC4CIiyLaNbiIJO6bf9AA%3D%3D) | $8.52 | 18K | | [Verical](https://www.verical.com/pd/sensirion-temperature-and-humidity-sensors-SHT21-1718271?utm_currency=USD) | $8.10 | 1.6K | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **MPN:** SHT21 - **Mount Type:** Surface Mount - **Pin Count:** 6 - **Logic Function:** AND ## Pins | Pin | Name | Type | |-----|------|------| | 1 | SDA | | | 2 | VSS | | | 3 | NC | | | 4 | NC | | | 5 | VDD | | | 6 | SCL | | --- *Generated from [https://www.flux.ai/vasyl/sht21~uv7](https://www.flux.ai/vasyl/sht21~uv7)*