# Sensirion SCD30 (Component) ## Description Carbon Dioxide (CO2) Sensor I²C, Modbus, PWM #Sensor #GasSensor ## Component Details - **Owner:** jecstronic - **Created:** 5/1/2023 - **Last Updated:** 5/1/2023 - **Visibility:** Public - **Datasheet URL:** https://media.digikey.com/pdf/Data%20Sheets/Sensirion%20PDFs/CD_DS_SCD30_Datasheet_D1.pdf - **Manufacturer Name:** Sensirion AG - **Manufacturer Part Number:** SCD30 - **Part Type:** Sensor - **License:** https://creativecommons.org/licenses/by/4.0/ - **Used in:** 76 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 | |------------|--------------------|-------| | [Digi-Key](https://www.digikey.com/en/products/detail/sensirion-ag/SCD30/8445334) | $44.68 | 16K | | [LCSC](https://www.lcsc.com/product-detail/gas sensors_sensirion_scd30_C1519271.html) | $50.4992 | 200 | | [Mouser](https://www.mouser.com/ProductDetail/Sensirion/SCD30?qs=rrS6PyfT74fdywu4FxpYjQ%3D%3D) | $36.02 | 2.2K | | [Verical](https://www.verical.com/pd/sensirion-misc-sensors-SCD30-5412027?utm_currency=USD) | N/A | N/A | - **Part Type:** Sensors - **MPN:** SCD30 - **Pin Count:** 7 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | VDD | | | 2 | GND | | | 3 | TX/SCL | | | 4 | RX/SDA | | | 5 | RDY | | | 6 | PWM | | | 7 | SEL | | --- *Generated from [https://www.flux.ai/jecstronic/sensirion-scd30](https://www.flux.ai/jecstronic/sensirion-scd30)*