# SY-CO2-28BMI (Component) ## Description Gas Sensors SY-CO2-28BMI SENSOR-TH_SY-CO2-MH1001A LCSC Part Number: C22466760 JLCPCB Part Class: Extended Part Manufactured by saiya(赛亚) ## Component Details - **Owner:** lcsc - **Created:** 3/16/2026 - **Last Updated:** 3/16/2026 - **Visibility:** Public - **Manufacturer Name:** saiya(赛亚) - **Package or Case Code:** SENSOR-TH_SY-CO2-MH1001A - **LCSC Part Number:** C22466760 - **Manufacturer Part Number:** SY-CO2-28BMI - **JLCPCB Part Class:** Extended Part - **Part Type:** Gas Sensors - **Part Type:** Sensors - **MPN:** SY-CO2-28BMI - **Mount Type:** PCB - **Package / Case Code:** Other - **Pin Count:** 9 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | VCC | | | 2 | GND | | | 3 | AOT | | | 4 | PWM | | | 5 | CAL | | | 6 | T/R | | | 7 | TXD | | | 8 | RXD | | | 9 | ALT | | --- *Generated from [https://www.flux.ai/lcsc/sy-co2-28bmi~uuxt](https://www.flux.ai/lcsc/sy-co2-28bmi~uuxt)*