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Maker Advisor

Best Tools and Gear for Makers

ESP32-CAM with External Antenna

The ESP32-CAM is a camera module with the ESP32-S chip. It features an OV2640 camera, several GPIOs to connect peripherals, and microSD card slot (view ESP32-CAM without an antenna). You should also get the best ESP32-CAM-MB Micro USB Programmer – CH340G Serial Chip.

Scroll down to compare the ESP32-CAM board at different stores and find the best price. Read our review guide: Best ESP32-CAM Dev board.

Aliexpress - ESP32-CAM WIFI Bluetooth Dev Board with External Antenna and OV2640 Camera Module
Aliexpress - ESP32-CAM WIFI Bluetooth Dev Board with External Antenna and OV2640 Camera Module
Aliexpress - ESP32-CAM WIFI Bluetooth Dev Board with External Antenna and OV2640 Camera Module
$8.96
in stock
BUY NOW
Aliexpress
Amazon.com - ESP32-CAM WIFI Bluetooth Dev Board with External Antenna and OV2640 Camera Module
Amazon.com - ESP32-CAM WIFI Bluetooth Dev Board with External Antenna and OV2640 Camera Module
Amazon.com - ESP32-CAM WIFI Bluetooth Dev Board with External Antenna and OV2640 Camera Module
$12.49
in stock
as of June 9, 2025 10:11 am
BUY NOW
Amazon.com
Amazon.de - ESP32-CAM WIFI Bluetooth Dev Board with External Antenna and OV2640 Camera Module
Amazon.de - ESP32-CAM WIFI Bluetooth Dev Board with External Antenna and OV2640 Camera Module
Amazon.de - ESP32-CAM WIFI Bluetooth Dev Board with External Antenna and OV2640 Camera Module
€14.99
in stock
1 used from €10.49
as of June 9, 2025 10:11 am
BUY NOW
Amazon.de
Amazon.es - ESP32-CAM WIFI Bluetooth Dev Board with External Antenna and OV2640 Camera Module
Amazon.es - ESP32-CAM WIFI Bluetooth Dev Board with External Antenna and OV2640 Camera Module
Amazon.es - ESP32-CAM WIFI Bluetooth Dev Board with External Antenna and OV2640 Camera Module
€15.99
in stock
as of June 9, 2025 10:11 am
BUY NOW
Amazon.es
Banggood - ESP32-CAM WIFI Bluetooth Dev Board with External Antenna and OV2640 Camera Module
Banggood - ESP32-CAM WIFI Bluetooth Dev Board with External Antenna and OV2640 Camera Module
Banggood - ESP32-CAM WIFI Bluetooth Dev Board with External Antenna and OV2640 Camera Module
$19.99
out of stock
BUY NOW
Banggood.com
eBay - ESP32-CAM WIFI Bluetooth Dev Board with External Antenna and OV2640 Camera Module
eBay - ESP32-CAM WIFI Bluetooth Dev Board with External Antenna and OV2640 Camera Module
eBay - ESP32-CAM WIFI Bluetooth Dev Board with External Antenna and OV2640 Camera Module
$11.20
$11.79
out of stock
BUY NOW
eBay
Amazon.co.uk - ESP32-CAM WIFI Bluetooth Dev Board with External Antenna and OV2640 Camera Module
Amazon.co.uk - ESP32-CAM WIFI Bluetooth Dev Board with External Antenna and OV2640 Camera Module
Amazon.co.uk - ESP32-CAM WIFI Bluetooth Dev Board with External Antenna and OV2640 Camera Module
out of stock
BUY NOW
Amazon.co.uk

Note: to upload code to the ESP32-CAM board you need a USB programmer or an FTDI programmer, so you might consider getting one when you buy your board.

Read our getting started guide and tutorials about the ESP32-CAM:

  • ESP32-CAM AI-Thinker Pinout Guide
  • ESP32-CAM Video Streaming and Face Recognition with Arduino IDE
  • ESP32-CAM Video Streaming Web Server (works with Home Assistant)
  • ESP32-CAM Take Photo and Save to MicroSD Card
  • ESP32-CAM PIR Motion Detector with Photo Capture
  • ESP32-CAM Take Photo and Display in Web Server
  • Change ESP32-CAM OV2640 Camera Settings
  • How the ESP32-CAM Antenna Works and Extend Wi-Fi Coverage
  • Build ESP32-CAM Projects (eBook)
  • Read all our ESP32-CAM Projects, Tutorials and Guides

Problems with the ESP32-CAM board? Read ESP32-CAM Troubleshooting Guide: Most Common Problems Fixed

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