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🚀 Upgrade your DIY AI camera game with the ESP32-S3 CAM — faster, smarter, and ready to roll!
The ESP32-S3 CAM Dev Kit combines an advanced ESP32-S3 dual-core processor with 8MB PSRAM and 8MB flash, featuring an OV3660 camera sensor for enhanced video quality and AI acceleration. Its integrated USB-C port simplifies development by enabling direct flashing and charging without external adapters. Fully compatible with existing ESP32-CAM codebases, it supports onboard lithium battery charging and offers industrial-grade stability for continuous streaming, making it the ultimate upgrade for portable AI camera projects.
| ASIN | B0G4ZFBWJW |
| Best Sellers Rank | #737 in Single Board Computers (Computers & Accessories) |
| Brand | NULLLAB |
| Color | ESP32-S3 CAM |
| Customer Reviews | 3.5 3.5 out of 5 stars (2) |
| Date First Available | December 4, 2025 |
| Item Dimensions LxWxH | 1.52 x 1.19 x 0.25 inches |
| Item Weight | 0.704 ounces |
| Manufacturer | Kongxiang Laboratory Technology (Shenzhen) Co., LTD |
| Processor | 240 MHz |
| Processor Brand | Espressif |
| Product Dimensions | 1.52 x 1.19 x 0.25 inches |
| RAM | PSRAM |
D**R
May have external 5v power issues?
The one I have seems to do OK as long as power is input from the USB C plug. Input 5v on the 5v terminal (GPIO), the device does nothing (when 5v is applied a meter shows 5v on the gpio pin. There is NO 3.3v power on the 3v terminal when 5v is applied from the 5v gpio terminal but does have 3.3 if powered from the USB C. There was continuity between the 5v & Gnd terminals to their respective pad terminals on the bottom of the circuit board near the usb c plug. The 2 flash lamps are a little dim but work, wifi range with the internal antenna is average and the camera picture is about the same as a OV2640, also a ov5640-AF worked but I did NOT see any autofocus action. The board streams higher video frame rates than a ESP32-Cam (Thinker) by about 50%. Transferring a configuration to the device operated ok with the onboard USB C plug. Have not tried the Micro SD Yet! It is definitely a problem NOT having a working 5v supply on the gpio header! The seller offered a Full Refund which I accepted, I posted pictures of my patch that seems to work.