ESP32CAM WiFi Module 2MP For Face Recognization

The ESP32 CAM WiFi Module Bluetooth with OV2640 Camera Module 2MP For Face Recognization has a very competitive small-size camera module.

It is suitable for home smart devices, industrial wireless control, wireless monitoring, and other IoT applications.

This module adopts a DIP package and can be directly inserted into the backplane to realize rapid production of products, providing customers with high-reliability connection mode, which is convenient for application in various IoT hardware terminals.

ESP integrates WiFi, traditional Bluetooth, and BLE Beacon, with 2 high-performance 32-bit LX6 CPUs, 7-stage pipeline architecture. It has the main frequency adjustment range of 80MHz to 240MHz, on-chip sensor, Hall sensor, temperature sensor, etc.

Features of ESP32-CAM:
1. The smallest 802.11b/g/n Wi-Fi BT SoC module.

2. Low power 32-bit CPU, can also serve the application processor.

3. Up to 160MHz clock speed, summary computing power up to 600 DMIPS.

4. Built-in 520 KB SRAM, external 4MPSRAM.


6. Support OV2640 and OV7670 cameras, built-in flash lamp.

7. Support image WiFI upload.

8. Supports TF card.

9. Supports multiple sleep modes.

10. Embedded Lwip and Free RTOS.

11.Supports STA/AP/STA+AP operation mode.

12. Support Smart Config/AirKiss technology.

13. Support for serial port local and remote firmware upgrades (FOTA).

1. 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.

2. External Storage: micro SD card slotup to 4GB.

3. Camera FPC connector Support for OV2640 (sold with a board) or OV7670 cameras. Image Format: JPEG(OV2640 support only ), BMP, grayscale LED flashlight.

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

5. Misc: Reset button.

6.Power Supply: 5V via pin header.

Power Consumption:
1. Flash LED off: 180mA @ 5V.
2. Flash LED on to maximum brightness: 310mA @ 5V.
3. Deep-sleep: 6mA @ 5V min.
4. Modem-sleep: 20mA @ 5V min.
5. Light-sleep: 6.7mA @ 5V min.
8. Dimensions (ESP32): 40 x 27 x 12 (LxWxH) mm.
9. Temperature Range: Operating: -20 ~ 85 ; storage: -40 ~ 90 @ <90%RH.

Additional information:
1. Input Voltage (Volt) = 5 DC
2. Operating Temperature (C)-20 ~ 85
3. SPI Flash = Default 32Mbit
5. Bluetooth = Bluetooth 4.2 BR/EDR and BLE standards
6. Wi-Fi = 802.11 b/g/n/
7. UART Baud rate 115200 bps
8. Image Output Format = JPEG( OV2640 support only ), BMP, GRAYSCALE
9. Spectrum Range = 2412 ~2484 MHz.

About the Author


Hello! My Dear Friends. I am Subramanian. I am writing posts on androiderode about Electronics testing and equipments.

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