Description:

The ESPduino-32 is a powerful development board that seamlessly merges the familiar architecture of the Arduino Uno with the versatility of the popular ESP32 WiFi module. Designed in the Arduino Uno R3 form factor, this compact board simplifies your IoT projects, offering an ideal platform for seamless integration and rapid development.

Key Features:

Arduino Uno Compatibility: The ESPduino-32 adheres to the Arduino Uno R3 form factor, ensuring compatibility with Arduino-based projects. Pinouts, however, are based on the ESP32 form for enhanced functionality.
ESP32 WiFi Module Integration: Equipped with an integrated ESP32 Wroom module, it provides reliable and high-speed wireless connectivity for your IoT applications.
Dual Programming Options: Supports programming directly from the Arduino or PlatformIO IDE, offering flexibility in your development environment. The micro-USB port facilitates easy programming.
Versatile Power Options: Powered by either the micro-USB port or an external 5-12V DC power supply, offering flexibility in powering your projects.
Input Voltage Range: Accepts an input voltage range of 7-12V (recommended), ensuring compatibility with a variety of power sources.
3.3V IO Pins: IO pins operate at 3.3V, making it compatible with the ESP32 architecture and ensuring seamless integration with various sensors and peripherals.
Serial Connectivity Options: Supports both Soft Serial and Hardware Serial connections, providing flexibility in communication with other devices.

Specifications:

Input Voltage: 7-12V (recommended)
IO Pins Voltage: 3.3V
Architecture: Arduino Uno
Serial Connections: Soft Serial, Hardware Serial
WiFi Module: Integrated ESP-Wroom-32
Power Options: micro-USB port or external 5-12V DC power supply