ESP32 CAM WiFi Module Bluetooth with OV2640 Camera Module 2MP For Face Recognization

ESP32 CAM WiFi Module Bluetooth with OV2640 Camera Module 2MP For Face Recognization

The ESP32 CAM WiFi Module with Bluetooth and OV2640 2MP Camera is a compact, high-performance camera module designed for facial recognition and other IoT applications. With a small footprint of just 40 x 27 mm, it operates independently as a minimal system and offers an ultra-low deep sleep current of just 6mA, making it ideal for a wide range of IoT use cases.

This module is perfect for smart home devices, industrial wireless control, remote monitoring, and various other IoT applications.

Featuring a DIP package, the module can be easily integrated into a backplane for quick product prototyping and mass production, providing a reliable and convenient connection for a variety of IoT hardware.

The ESP32 integrates WiFi, traditional Bluetooth, and BLE Beacon functionality, and is powered by dual high-performance 32-bit LX6 CPUs with a 7-stage pipeline architecture. It supports a clock frequency range from 80MHz to 240MHz and includes on-chip sensors such as a Hall sensor and temperature sensor, offering advanced capabilities for diverse applications.

Note: The product dimension may have ±2% error. The product color may have some variation due to the light effect.

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 4M 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/Air Kiss One-click distribution network

Support for serial local upgrade and remote firmware upgrade (FOTA)

Specifications 

Wireless Module: ESP32-S WiFi 802.11 b/g/n + Bluetooth 4.2 LE module with PCB antenna, u. FL connector, 32Mbit SPI flash, 4MBit PSRAM.

External Storage: micro SD card slotup to 4GB.

Camera

FPC connector.

Support for OV2640 (sold with a board) or OV7670 cameras.

Image Format: JPEG(OV2640 support only ), BMP, grayscale.

LED flashlight.

Expansion: 16x through-holes with UART, SPI, I2C, PWM.

Misc: Reset button.

Power Supply: 5V via pin header.

Power Consumption.

Flash LED off: 180mA @ 5V.

Flash LED on to maximum brightness: 310mA @ 5V.

Deep-sleep: 6mA @ 5V min.

Modem-sleep: 20mA @ 5V min.

Light-sleep: 6.7mA @ 5V min.

Dimensions (ESP32): 40 x 27 x 12 (LxWxH) mm.

Temperature Range: Operating: -20 ~ 85 ; storage: -40 ~ 90 @ <90%RH.

Package Includes

1 x ESP32 CAM WiFi Module

1 x OV2640 Camera Module 2MP

Useful Links:

Tutorial

ESP 32 Datasheet

Video