The ESP32-CAM is a compact and cost-effective development board with built-in Wi-Fi and Bluetooth (BLE 4.2), powered by the ESP32-S chip. It supports OV2640 camera, TF card storage, and includes onboard flash for low-light imaging.
With a dual-core processor (up to 240MHz), 520KB SRAM, 2MB PSRAM, and 32Mbit flash, it is ideal for real-time image capture, processing, and wireless transmission. It supports standard interfaces like UART, SPI, I2C, PWM, ADC, and DAC, making it suitable for a wide range of IoT and embedded projects.
Features such as Smart Config, OTA (FOTA) firmware updates, and multiple sleep modes also make it ideal for low-power, wireless camera applications.
Features:
- Ultra-small 802.11b/g/n Wi-Fi + BT/BLE SoC module
- Low-power dual-core 32-bit CPU for application processors
- Up to 240MHz, up to 600 DMIPS
- Built-in 520 KB SRAM, external 2M PSRAM
- Supports interfaces such as UART/SPI/I2C/PWM/ADC/DAC
- Support OV2640 and OV7670 cameras with built-in flash
- Support for images WiFI upload
- Support TF card
- Support multiple sleep modes
- Embedded Lwip and FreeRTOS
- Support STA/AP/STA+AP working mode
- Support Smart Config/AirKiss One-click distribution network
- Support for serial local upgrade and remote firmware upgrade (FOTA)
Package Includes:
1 x ESP32-CAM WiFi + Bluetooth Camera Module
Bangla Tutorial: ESP32-CAM মডিউল প্রোগ্রামিং