Ultra-small 802.11b/g/n Wi-Fi + BT/BLE SoC module Low-power dual-core 32-bit CPU Up to 240MHz, up to 600 DMIPS Built-in 520 KB SRAM, external 4M PSRAM Supports interfaces such as UART/SPI/I2C/PWM/ADC/DAC Supports OV2640 and OV7670 cameras with built-in flash Supports images WiFI upload Supports TF card Supports multiple sleep modes Embedded Lwip and Free RTOS Supports STA/AP/STA+AP working mode Supports Smart Config/Air Kiss One-click distribution network Supports serial local upgrade and remote firmware upgrade (FOTA) https://elecena.pl/product/22624547/esp32-cam-development-board-with-ov2640-camera-module 2023-02-23 https://elecena.pl/product/22624547/esp32-cam-development-board-with-ov2640-camera-module 2024-09-24 https://elecena.pl/product/22624547/esp32-cam-development-board-with-ov2640-camera-module 2024-12-16 https://elecena.pl/product/22624547/esp32-cam-development-board-with-ov2640-camera-module 2025-03-12 https://elecena.pl/product/22624547/esp32-cam-development-board-with-ov2640-camera-module 2025-10-26 https://elecena.pl/product/22624547/esp32-cam-development-board-with-ov2640-camera-module 2025-10-28