Pin Conflict

• While the Deneyap Camera is connected, do not make any external connections to the camera pins.
• While the SD card is inserted into the internal SD card connector, an external connection can be made via the SPI interface with the same pin configuration to the pins (D9, D13, D14 and D15) of the SD card connector; However, do not make any external connections to these pins.
• Do not make any external connections to TX (D2) and RX (D3) pins during code (firmware) upload. If you do not use these pins for UART communication after the installation process is completed; You can make a connection externally.
• Do not make any external connections to D8 (BOOT) pin during code (firmware) installation. After the installation process is completed, you can make an external connection.
• Do not make any external connections to the D12 pin when using the internal addressable RGB LED.
• If an external connection is provided via the I2C connector, an external connection can be made to the D10 (SDA) and D11 (SCL) pins with the I2C interface with the same pin configuration; However, do not make any external connections to these pins.

Assembly

When removing your card, which is placed on a breadboard or similar unit, you need to carefully remove it by holding the edges as shown in the image, in order to prevent damage to the USB port.

Maximum Voltage in Analog Reading

A0, A1, A2, A3, A4, A5, DAC1, DAC2, D8, D9, SDA, SCL, D12, D13, D14, D15 pins with 12-bit resolution can be used as input pins for analog signals. These pins give the maximum value of 4095 at a voltage of approximately 3.15 V.