Showing results for 
Search instead for 
Did you mean: 

Need help with OV7670 connection without DCMI

Associate III


I want to use a OV7670 camera module with my STM32U585CIU6, which has no support for DCMI. I've been trying to do an I2C address scan but I can't get the camera address. I'm using a custom board with 3 other modules that are properly identified in this scan, and this board also has 4.7k pull-up resistors already integrated to the circuit. I've done the same test with a second OV7670 module, but I got the same behavior for both. Furthermore, I tried doing the same I2C scan procedure, but connecting a LCD module instead of the camera, and I managed in getting the expected address. I don't know how to proceed in order to recognize my camera, could someone please help me?