Overview
The ESP32-CAM MB Programmer is a dedicated daughterboard designed specifically for the popular ESP32-CAM AI-Thinker module. Since the standard camera module lacks a USB interface, this shield provides a convenient Micro USB port powered by the reliable CH340G USB-to-Serial chip. It not only allows for effortless code uploading but also provides a stable 5V power supply, solving the common “brownout” issues faced when powering the camera via an Arduino’s pins.
Key Features
Plug-and-Play Programming: No more manual jumping of GPIO0 to GND; the MB board handles the boot sequence automatically.
Stable Power Delivery: High-quality onboard voltage regulator ensures the ESP32-CAM gets the current it needs for high-res image capture.
Dual Buttons: Features dedicated Reset and IO0 (Boot) buttons for manual control when necessary.
Compact Design: Fits perfectly underneath the ESP32-CAM, maintaining a small footprint for your IoT projects.
CH340G Chipset: Uses the industry-standard CH340G drivers, compatible with Windows, Mac, and Linux.
Technical Specifications
| Feature | Specification |
| USB Connector | Micro USB |
| Serial Chip | CH340G |
| Operating Voltage | 5V DC (via USB) |
| Compatibility | ESP32-CAM AI-Thinker Module |
| Baud Rate Support | 300bps to 2Mbps |
| Dimensions | 40mm x 27mm |
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