IMX335LLN Diagonal 6.52 mm (Type 1 / 2.8) CMOS Camera Solid State Image Sensor

●IMX335LLN is a diagonal 6.52mm (1/2.8 type) CMOS active pixel type solid-state image sensor with a square pixel array and 5.14m effective pixels. The chip uses a triple power supply of analog 2.9V, digital 1.2V and interface 1.8V, and has low power consumption. High sensitivity, low dark current and no tailing are achieved. The chip has an electronic shutter with variable charge integration time. (Application: surveillance cameras, FA cameras, industrial cameras)

●Features:

■CMOS active pixel type

■Built-in timing adjustment circuit, H/V driver and serial communication circuit

■Input frequency: 6 to 27 MHz/37.125 MHz/74.25 MHz

■Recommended recording pixel count: 2592 (H) × 1944 (H) Approximately 5.04 million pixels

■Readout mode

▲Full pixel scan mode

▲Window crop mode

▲Vertical/horizontal normal/reverse readout mode

■Readout rate

▲Maximum frame rate in full pixel scan mode 2592 (H) × 1944 (V) A/D 10 bit: 60 frames/second

■High dynamic range (HDR) function

▲Multiple exposure HDR

▲Digital overlap HDR

■Variable speed shutter function (resolution 1H unit)

■10-bit/12-bit A/D converter

■CDS/PGA function

▲0 dB to 30 dB: Analog gain 30 dB (step 0.3 dB)

▲30.3 dB to 72 dB: analog gain 30 dB + digital gain 0.3 to 42 dB (step 0.3 dB)

■Support I/O

▲CSI-2 serial data output (2 channels/4 channels, RAW10/RAW12 output)

■Recommended pupil distance: -100mm to -∞

Dogoozx custom IMX335 camera module recommendation:

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• IMX335 FAQ

• 1. What are the main specifications of IMX335?

• A: IMX335 is a high-performance CMOS image sensor with the following main specifications:

• Pixels: Usually provides a resolution of 5 megapixels (5MP).

• Resolution: Supports multiple resolutions, such as 2592×1944.

• Photosensitive chip size: Generally 1/2.8 inches.

• Aperture range: Depends on the specific camera design, but IMX335 itself does not directly determine the aperture size, the aperture is determined by the lens.

• Interface type: Supports multiple interfaces, such as USB, MIPI, etc., depending on the design of the camera module.

• 2. In what fields is IMX335 used?

• A: Due to its high performance and wide compatibility, IMX335 is widely used in many fields, including but not limited to:

• In-vehicle panoramic view: used for driving recorders, reversing images, etc.

• Telemedicine: Provides clear image capture in medical imaging equipment.

• Sports camera: Supports high-definition video recording, suitable for outdoor sports shooting.

• Security monitoring: Provide high-quality monitoring images and videos.

• 3. What are the possible reasons when IMX335 has no code stream or abnormal images?

• Answer: When IMX335 has no code stream or abnormal images, the possible reasons include:

• Hardware connection problem: Check whether the connection between the sensor and the motherboard or other components is firm.

• Power supply problem: Make sure that the sensor has a stable power supply and the voltage and current meet the specifications.

• Firmware or driver problem: Check whether the firmware version is the latest and whether the driver is correctly installed and configured.

• Sensor setting problem: Check the configuration parameters of the sensor, such as exposure time, gain, etc., to ensure that the settings are correct.

• Environmental problems: Environmental factors such as extreme temperature, humidity or electromagnetic interference may affect the normal operation of the sensor.

• 4. How to solve the problem of no code stream after soft restart of IMX335?

• Answer: For the problem of no code stream after soft restart of IMX335, you can try the following solution steps:

• Reproduction phenomenon: Use scripts to control the device to soft restart continuously and observe whether the problem recurs.

• Check registers: Use tools to read the register data of the sensor, compare it with normal devices, and find possible abnormalities.

• Reset sensor: Try to reset the sensor by setting the sensor's reset register (such as the 0x3004 register of IMX335).

• Check the VI module: If you suspect that the problem is with the VI module, you can try to disable it before enabling it.

• Update firmware and drivers: Make sure that both the firmware and drivers are the latest version to fix possible bugs.

• 5. How is the aperture size of IMX335 determined?

• Answer: The IMX335 itself does not directly determine the aperture size. The aperture size is determined by the lens used with the IMX335. Different lens designs will have different aperture ranges to meet different shooting needs. Therefore, when choosing an IMX335 camera, you need to choose a suitable lens according to actual needs to obtain the desired aperture size.