What is "CSI"?


"CSI" can refer to multiple things in the context of an electronic circuit, but most commonly it stands for "Camera Serial Interface."

The Camera Serial Interface is a standard interface used to connect cameras and other imaging devices to processors in electronic circuits. CSI typically uses a high-speed serial interface to transfer image data from the camera to the processor, allowing for fast and efficient image processing.

CSI interfaces are commonly used in mobile devices such as smartphones and tablets, as well as in other embedded systems that require image capture and processing capabilities.

The specific characteristics of a CSI interface can vary depending on the device and application, but typically include factors such as the number of data lanes used for data transfer, the data rate of the interface, and the specific signal voltage levels and timing requirements.

Did you find this article useful?



  • What is "SCL"?

    "SCL" stands for "Serial Clock" and it is a signal used in digital communication protocols such as I2C (Inter-Integrated Circuit) and SMBus (System Ma...

  • What is "OTG"?

    "OTG" stands for "On-The-Go" and it is a specification for USB (Universal Serial Bus) devices that allows them to act as either a host or a peripheral...

  • What is "FEL"?

    "FEL" stands for "Force Entry into Bootloader" and it is a method used to enter the bootloader mode of certain electronic devices, such as Android dev...

  • What is "VCC"?

    "VCC" stands for "Voltage at the Common Collector" and it is a term used in electronic circuits to refer to the power supply voltage that is applied t...

  • What is "CTS"?

    "CTS" stands for "Clear To Send" and it is a signal used in serial communication between two devices. In a typical serial communication setup, one dev...