ESP32 CAM WiFi Module Bluetooth Development Board
The ESP32 CAM WiFi Module is a compact development board based on the ESP32-S SoC, integrating 802.11 b/g/n Wi-Fi and Bluetooth 4.2 LE. It features a microSD card slot, extensive GPIO, and is designed for low-power IoT applications using the Arduino IDE or ESP-IDF framework.
Features
- ESP32-S SoC with dual-core 32-bit LX6 CPU up to 160MHz, 520KB SRAM, and external 2MB PSRAM for image processing.
- Integrated 802.11 b/g/n Wi-Fi and Bluetooth 4.2 BR/EDR/BLE with onboard PCB antenna and u.FL connector for external antenna.
- Dedicated camera interface supports OV2640 and OV7670 sensors, enabling face recognition and wireless image upload.
- Includes microSD card slot for external storage up to 4GB and 16x GPIO holes providing UART, SPI, I2C, and PWM interfaces.
- Low-power design with deep sleep currents as low as 6mA, powered via 5V pin header, ideal for battery-operated IoT devices.
Out of stock
The ESP32 CAM WiFi Module Bluetooth is a highly integrated development platform centered on the Espressif ESP32-S system-on-chip. Its compact 40mm x 27mm footprint houses a powerful dual-core processor capable of clock speeds up to 160MHz, paired with 520KB of internal SRAM and an external 2MB PSRAM, specifically optimized for buffering and processing image data from connected camera sensors like the OV2640.
Wireless connectivity is provided by a complete 2.4GHz RF system supporting 802.11 b/g/n Wi-Fi in STA, AP, or STA+AP modes and Bluetooth 4.2 with both Classic and Low Energy (BLE) profiles. The board includes an onboard PCB antenna and a u.FL connector for attaching higher-gain external antennas to extend wireless range. Power management is a key feature, with support for multiple sleep modes enabling deep sleep currents as low as 6mA, making it suitable for always-on, battery-powered surveillance and telemetry applications.
Additional Information
| Weight | 0.05 kg |
|---|---|
| Dimensions | 10 × 7 × 4 cm |
