Geekworm Hdmi to CSI-2 Module C792 for Raspberry Pi

Note: the Raspberry Pi is not included in the packing list.

Overview

The C792 is an HDMI to CSI-2 converter module designed for the Raspberry Pi, which also can be used with NVIDIA/Go Pro/PC/DSLR camera/Industrial control equipment etc.
It features an HDMI loop-out function and supports I2S audio output.

• The HDMI input supports resolutions up to 4K@60Hz.
  
• The HDMI loop-out output mirrors the HDMI input signal in real time.
  
• The CSI-2 interface supports output up to 1080p@60Hz. If the input is a 4K signal, it will be automatically downscaled to 1080p while maintaining the original refresh rate.

This module is ideal for applications requiring HDMI video capture and processing on Raspberry Pi platforms.

Features

• Model: C792
• Compatible with Raspberry Pi 5B/4B/3B/3B+/Pi Zero/Zero 2W/CM5/CM4
• Compatible with NVIDIA/Go Pro/PC/DSLR camera/Industrial control equipment
• HDMI input: supports up to 1080P60Hz on Raspberry Pi (Only when use with CM4 /CM5/ Pi 5B)
• HDMI to CSI-2 bridge chip: Toshiba TC358743XBG
• 2 CSI-2 channels & clock
• The 15-pin CSI-2 interface (2 lanes) supports video capture up to 1080p@50Hz, ideal for Raspberry Pi 4B/3B/3B+/Zero/Zero 2W
• The 22-pin CSI-2 interface (4 lanes) supports capture up to 1080p@60Hz, suitable for Raspberry Pi 5/ CM4/CM5
• The 15-pin CSI-2 interface (1.0mm pitch) is on the front of the C792 module.
  
• The 22-pin CSI-2 interface (0.5mm pitch) is on the back of the C792 module.
• Power supply: 5V
• PCB Size: 56 x 56 mm
• Net Weight: 25g

Important note:

1. The hardware programme is GSV2001+TC358743, in which GSV2001 realizes HDMI one-part-two function and TC358743 realizes HDMI to CSI-2 function.
2. In order to ensure the stability of the module, it is strongly recommended that the module be powered through the 5V power supply interface.
3. When the ‘HDMI Loop Out’ is connected to the monitor, the HDMI source detects the monitor connected to the ‘HDMI Loop Out’; when the ‘HDMI Loop Out’ is not connected to the monitor, the HDMI source detects the monitor connected to the TC358743. When ‘HDMI Loop Out’ is not connected to a monitor, the HDMI source detects the monitor emulated by the TC358743.

Packing List

• 1 x C792 HDMI to CSI-2 Module
• 1 x 5V power cable
  
• 1 x 15cm Length FPC 15pin 1.0mm cable (for Pi 4B / 3B / Pi Zero)
  
• 1 x 15cm Length FPC 22pin 0.5mm cable (for Pi 5B / CM5 / CM4)
  
• 1 x I2S cable