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@Sensirion

Sensirion AG

Smart sensor solutions - Increase health, improve energy efficiency, ensure safety & comfort – for a better tomorrow.

Welcome to the Sensirion Github Page

A few quick pointers:

Support

For support on the software projects hosted here, please use the issue tracking from github to submit a question or report any problems you experienced.

If you have questions on Sensirion products and their specifications, please use the contact form on the Sensirion Website.

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  1. arduino-ble-gadget arduino-ble-gadget Public

    Create your own Do-It-Yourself BLE enabled sensor gadget on the ESP32 platform.

    C++ 83 27

  2. info info Public

    Overview over the Sensirion Github repositories & available sensor drivers

    32 4

Repositories

Showing 10 of 274 repositories
  • python-shdlc-sfc5xxx Public

    Driver for the SFC5xxx flow sensors / SFM5xxx flow meters which have an UART interface using the SHDLC protocol.

    Sensirion/python-shdlc-sfc5xxx's past year of commit activity
    Python 1 BSD-3-Clause 2 0 0 Updated Oct 27, 2026
  • python-shdlc-sfa3x Public

    SHDLC driver for the SFA3x sensor family.

    Sensirion/python-shdlc-sfa3x's past year of commit activity
    Python 3 BSD-3-Clause 0 0 0 Updated Oct 27, 2026
  • python-i2c-sfm3505 Public

    Python driver for SFM3505. Next generation compact flow sensor family available in two performance levels

    Sensirion/python-i2c-sfm3505's past year of commit activity
    Python 0 BSD-3-Clause 0 0 0 Updated Oct 26, 2026
  • embedded-i2c-sfm3505 Public

    Embedded driver for SFM3505. Next generation compact flow sensor family available in two performance levels

    Sensirion/embedded-i2c-sfm3505's past year of commit activity
    C 0 BSD-3-Clause 0 0 0 Updated Oct 26, 2026
  • arduino-i2c-sfm3505 Public

    Arduino driver for SFM3505. Next generation compact flow sensor family available in two performance levels

    Sensirion/arduino-i2c-sfm3505's past year of commit activity
    C++ 0 BSD-3-Clause 1 1 0 Updated Oct 26, 2026
  • python-uart-svm4x Public

    Python driver to work with the SVM4x evaluation kit over UART using SHDLC protocol

    Sensirion/python-uart-svm4x's past year of commit activity
    Python 0 BSD-3-Clause 0 0 0 Updated Oct 20, 2026
  • python-i2c-sdp Public

    Python driver for Sensirion differential pressure sensors SDP with I²C interface

    Sensirion/python-i2c-sdp's past year of commit activity
    Python 2 BSD-3-Clause 0 0 0 Updated Oct 20, 2026
  • python-i2c-sgp4x Public

    The SGP40 is Sensirion’s new digital VOC (volatile organic compounds) sensor designed for easy integration into air purifiers or demand-controlled ventilation.

    Sensirion/python-i2c-sgp4x's past year of commit activity
    Python 5 BSD-3-Clause 0 0 0 Updated Oct 20, 2026
  • python-i2c-sen5x Public

    Python I2C sensor driver for Sensirion's SEN54, SEN55 and SEN50 sensors

    Sensirion/python-i2c-sen5x's past year of commit activity
    Python 15 BSD-3-Clause 7 0 0 Updated Oct 19, 2026
  • python-i2c-sht Public

    Python driver for Sensirion temperature and humidity sensors with I²C interface

    Sensirion/python-i2c-sht's past year of commit activity
    Python 1 BSD-3-Clause 0 0 0 Updated Oct 14, 2026