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Reference: RBD-0351

MIFARE Classic 1K RFID NFC Smart Card 13.56MHz Printable

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ESP32-CAM Development Board with RHYX-M21-45 Camera Module Robotics Bangladesh
  • ESP32-CAM Development Board with RHYX-M21-45 Camera Module Robotics Bangladesh
  • ESP32-CAM Development Board with RHYX-M21-45 Camera Module Robotics Bangladesh
  • ESP32-CAM Development Board with RHYX-M21-45 Camera Module Robotics Bangladesh

ESP32-CAM Development Board with RHYX-M21-45 Camera Module

RBD-3573

The ESP32-CAM development board featuring the RHYX-M21-45 camera module is a compact, highly integrated IoT solution.

BDT 840
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Average rating: 5/5 Number of reviews: 1
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46 items in stock in Uttara, Dhaka
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The ESP32-CAM development board featuring the RHYX-M21-45 camera module is a compact, highly integrated IoT solution that supports Wi-Fi and Bluetooth dual-mode communication. Designed for low-power applications, this board is ideal for embedded systems requiring wireless visual data, face detection, or image transmission. It offers robust processing capability, an onboard PCB antenna, and micro-SD card support, all in a space-saving form factor.

Whether you're developing a smart home camera, automated farming solution, or intelligent object recognition system, this module is your go-to choice for powerful wireless image processing and control.

To upload code to the ESP32-CAM using the CAM-MB board, connect the board to your computer via USB. While holding the IO0 button, plug in the USB cable. Once connected, release the button. Then, select the correct COM port in your software and try uploading again.

Note: The ESP32-CAM module RHYX-M21-45 does not support JPEG format. If you see the error message:

E(461) camera: JPEG format is not supported on this sensor

Update your code as shown below:

// config.pixel_format = PIXFORMAT_JPEG;  // for streaming
config.pixel_format = PIXFORMAT_RGB565;   // for face detection/recognition
    
Comment out the JPEG line and use PIXFORMAT_RGB565 for compatibility.

The ESP32 CAM does not come pre-assembled with the camera. You'll need to connect the camera ribbon cable to the board, a task which can be somewhat challenging. It's essential to ensure proper connection, as the camera will not function otherwise. Forceful insertion can damage both the camera and the connector. We recommend using tweezers for precision and urge you to exercise patience during this process.

To reliably test the ESP32-CAM, you'll need a high-quality Micro-USB cable. Most cheap cables or standard phone charger cables can't handle the higher current demand of the board, especially when the camera is active. While these lower-quality cables might allow data transfer and show output on the serial terminal, they often fail to provide sufficient power for the camera, leading to errors during operation.

ESP32-CAM Setup Instructions:
  • 1. Do not upload any code initially—the board we’ve provided already comes with default firmware preloaded.
  • 2. To test the ESP32-CAM, first connect the camera ribbon cable to the board. (Important)
  • 3. Insert an SD Card. (Important)
  • 4. Use an MB programmer board and power the setup with a high-quality USB cable. (Important)
  • 5. Then, on your phone, scan for available Wi-Fi networks—you should see a new network named ESP32-CAM/ HW297C etc.
  • 6. Connect to this Wi-Fi network, then open a browser (preferably Chrome) and go to the IP address: 192.168.4.1. Once the interface loads, scroll to the bottom of the page and click Start Streaming to begin viewing the camera feed.

Key Features:

  • Built-in RHYX-M21-45 Camera Module

  • Dual-mode Wireless: 802.11 b/g/n WiFi + Bluetooth 4.2 (BR/EDR + BLE)

  • Onboard PCB Antenna with 2dBi Gain

  • Supports RGB565 Output (suitable for face detection and recognition)

  • Deep sleep mode for ultra-low power IoT applications

  • Micro-SD card support (up to 4GB) for image and video storage

  • Integrated GPIO for additional sensors and peripherals

  • Supports standard interfaces: UART, SPI, I2C, PWM

Technical Specifications:

  • Operating Voltage: 4.75–5.25V (5V recommended)

  • Flash Memory: 32Mbit

  • Internal RAM: 520KB

  • IO Ports: 9

  • Serial Port Baud Rate: 115200bps (default)

  • TF Card Support: up to 4GB

  • Image Format Support: RGB565 (exclusive for RHYX-M21-45)

  • Transmit Power:

    • 802.11b: 17 ± 2dBm

    • 802.11g: 14 ± 2dBm

    • 802.11n: 13 ± 2dBm

  • Receive Sensitivity:

    • CCK 1Mbps: -90dBm

    • CCK 11Mbps: -85dBm

    • 6Mbps (1/2 BPSK): -88dBm

    • 54Mbps (64-QAM): -70dBm

    • MCS7: -67dBm

  • Power Consumption:

    • Flash OFF: 180mA

    • Flash ON Max Brightness: 310mA

    • Deep Sleep: 6mA

    • Modem Sleep: 20mA

    • Light Sleep: 6.7mA

  • Temperature Range:

    • Operating: -20°C to 70°C

    • Storage: -40°C to 125°C, <90% RH

  • Security: WPA/WPA2/WPA2-Enterprise/WPS

Applications:

  • Smart Home Surveillance

  • IoT Visual Mapping

  • Intelligent Agriculture Monitoring

  • Wireless QR Code Recognition

  • Wireless Positioning Systems

  • Face Detection Systems

  • Remote Wildlife or Environment Monitoring

Package Includes:

  • 1 x ESP32-CAM Development Board with RHYX-M21-45 Camera Module

Why Choose This Product?
This ESP32-CAM board with RHYX-M21-45 offers the perfect balance between performance, compact design, and low power usage. Its RGB565 format ensures compatibility with vision AI projects, while the WiFi + Bluetooth integration enables seamless data transmission. Ideal for makers, developers, and IoT solution providers.

Take your IoT vision project to the next level—order the ESP32-CAM RHYX-M21-45 module now and bring intelligence to your wireless imaging systems!

What is the price of ESP32-CAM Development Board with RHYX-M21-45 Camera Module in Bangladesh?

The latest price of ESP32-CAM Development Board with RHYX-M21-45 Camera Module in Bangladesh is BDT 840 You can buy the ESP32-CAM Development Board with RHYX-M21-45 Camera Module at best price from our RoboticsBD or visit RoboticsBD Office.

Please note that the product information provided on our website may not be entirely accurate as it is collected from various sources on the web. While we strive to provide the most up-to-date information possible, we cannot guarantee its accuracy. We recommend that you always read the product labels, warnings, and directions before using any product.

Product Images are shown for illustrative purposes only and may differ from the actual product.

Product Details
RBD-3573
46 Items
All product reviews are from verified purchases and are comply with DIRECTIVE (EU) 2019/2161
Excellent
rating
I am using this module for a project . Highly recommended who are planning to use camera for their project
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