BoardPilotArduCAM Mini 2MP camera (OV2640, SPI) with ESP32
Supply 3.3-5 V
Bus SPI
I2C address
0x30
Measures image
Pins and ESP32 wiring
| Pin | Role | ESP32 pin | Notes |
|---|---|---|---|
| CS | SPI chip select | D5 | SPI chip select |
| MOSI | SPI MOSI | D23 | |
| MISO | SPI MISO | D19 | |
| SCK | SPI clock | D18 | |
| GND | Ground | GND | |
| VCC | Power | 3V3 | 3.3 or 5 V |
| SDA | I2C data (SDA) | D21 | Camera settings (SCCB, address 0x30) |
| SCL | I2C clock (SCL) | D22 |
Suggested wiring for the 30-pin ESP32 DevKit, avoiding flash, input-only and strapping pins. BoardPilot checks it for you as you wire.
Sources
- ArduCAM Mini 2MP (OV2640) camera module datasheet, 8-pin header CS, MOSI, MISO, SCK, GND, VCC, SDA, SCL; SPI up to 8 MHz
- OmniVision OV2640 datasheet, SCCB address 0x60/0x61 (7-bit 0x30)
Try it in 3D in BoardPilot
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Part data: CC BY 4.0, free to reuse with credit to BoardPilot.