In the Luckfox Wiki Downloads, the schematic for the Luckfox Pico Pro / Max has a devastating error.
The power rail for VCC_DDR is 1.8v and connected directly to VCC_1V8, however, according to the RV1106 datasheet it uses DDR3L which is 1.35v.
Using this schematic with 1.8v should destroy the chip ...