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This ESP32-WROVER-DEV development board is a powerful Wi-Fi and Bluetooth enabled controller designed for camera-based and IoT applications. It is built around a dual-core ESP32 SoC running up to 240 MHz, delivering strong processing performance for image capture, wireless transmission, and real-time control.
This ESP32-WROVER-DEV development board is a powerful Wi-Fi and Bluetooth enabled controller designed for camera-based and IoT applications. It is built around a dual-core ESP32 SoC running up to 240 MHz, delivering strong processing performance for image capture, wireless transmission, and real-time control.
The board integrates 4MB Flash and 4MB PSRAM, making it suitable for memory-intensive tasks such as camera buffering, video streaming, and advanced networking. A dedicated camera connector supports popular camera modules like OV2640 and OV7670, with an onboard flash LED for illumination during image capture.
With rich peripheral support—including UART, SPI, I²C, PWM, ADC, and DAC—this board can act as a complete application processor. It also supports microSD (TF) cards for local image or data storage, and multiple Wi-Fi modes (STA / AP / STA+AP) for flexible networking.
This makes the board ideal for smart cameras, wireless monitoring, QR/vision projects, smart home devices, and general IoT development.
Dual-core ESP32 processor, up to 240 MHz
Wi-Fi 802.11 b/g/n + Bluetooth / BLE
4MB Flash + 4MB PSRAM onboard
Camera interface supporting OV2640 / OV7670
Onboard camera flash LED
Supports UART / SPI / I²C / PWM / ADC / DAC
microSD (TF) card support
SmartConfig / AirKiss one-key network setup
Supports deep-sleep and multiple power-saving modes
Runs FreeRTOS with integrated TCP/IP stack
MCU: ESP32 dual-core Xtensa LX6
Clock Speed: Up to 240 MHz
Wireless: Wi-Fi 2.4 GHz, Bluetooth Classic + BLE
Memory:
Flash: 4MB
PSRAM: 4MB
Camera Support: OV2640, OV7670
Storage: TF / microSD card
Operating Modes: STA / AP / STA+AP
Power Supply: 5V via USB
Development Support: Arduino IDE, ESP-IDF
ESP32 camera projects & wireless video streaming
Smart home monitoring and security devices
Image upload over Wi-Fi
QR code / image recognition experiments
Industrial and consumer IoT solutions
Note:
This development board uses an ESP32-WROVER module but is not an official Espressif reference board. It is a compatible implementation intended for development, learning, and prototyping purposes.
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This ESP32-WROVER-DEV development board is a powerful Wi-Fi and Bluetooth enabled controller designed for camera-based and IoT applications. It is built around a dual-core ESP32 SoC running up to 240 MHz, delivering strong processing performance for image capture, wireless transmission, and real-time control.
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