【Overview】

[] This module takes the incoming HDMI signal and converts it into a separate CSI signal and I2S audio signal. HDMI input supports up to 1080P60Hz. It works well on raspberry pi, there are three versions of this module in history(C779、C780、C790). C790 is the latest version. C790 has mitigate HDMI backpowering,also has two csi channels and four csi channels at the same time.

【Specifications】

[] HDMI input: supports up to 1080P60Hz on Raspberry Pi

[] HDMI to CSI-2 bridge chip:Toshiba TC358743XBG

[] 4 CSI-2 channels & clock

[] The CSI-2 interface, with 15 pin FPC seat, spacing 1.0 mm, is located on the front of the C790 module.

[] The CSI-2 interface, with 22 pin FPC seat, spacing 0.5 mm, is located on the back of the C790 module.

[] Size: 30 x 45 mm

[] Install:4 x M2.5

[] Power supply:3.3V

[] Weight: 10g

[] Support video & audio at the same time.

[] Support raspberry pi ZERO/3B/3 B+/4B/CM3/CM4.

[] Pi 4B only support 1080P50Hz, limited by the number of CSI-2 channels. CM4 support 1080P60HZ, So if you must use 1080P60Hz input, please use CM4 and C790 together.

【Hardware interface】

【Connecting with Raspberry Pi】

【Interface Definition】

【I2S wiring diagram】

【Outline Dimensions】

【Video】

[] C790

1.C790 x1

2.FPC 15pin 1.0mm x1

   FPC 22pin 0.5mm x1

   I2S cable x1

[] C790 Kit

1.C790 x1

2.FPC 15pin 1.0mm x1

   FPC 22pin 0.5mm x1

   I2S cable x1

3. Mounting plate x1

4. Screw package x1