I used
ArduCAM Mini Camera Module Shield w/ 2 MP OV2640 for Arduino
I want to minimize the number of pins can I use only 6 pins
As pictures shows below,
Could you post the pictures as shown in the attached image ?
The ArduCAM Mini Camera Module Shield w/ 2 MP OV2640 for Arduino has an I2C Interface (SCL and SDA pins) for the configuration of the sensor and SPI interface (CS, MISO, MOSI, SCLK pins) for data stream, 5V and GND pins are used for power. Therefore, all the 8 pins should normally be used.
