Description
The WeMos ESP8622 ESP-WROOM-02 WiFi Module combines a powerful ESP8266 module with a 18650 battery holder, making it ideal for efficiently powering wireless projects. This module is perfect for developers who need seamless integration of WiFi functionality and reliable power supply, especially in mobile or portable applications.
The module is fully compatible with NodeMCU and Arduino, allowing for easy programming and control. It features a built-in 18650 charging circuit and discharge protection, enabling the module to charge while in operation without interrupting its functionality. A programmable LED system (GPIO16) allows for status display.
Key Features and Specifications:
- Compatible with NodeMCU and Arduino
- Supports simultaneous charging and operation
- Built-in 18650 charging circuit with overcharge and over-discharge protection
- Micro-USB port for power and programming
- One programmable LED (GPIO16) for status display
- 5 digital pins supporting write/read/interrupt/PWM/I2C/one-wire protocols
- One analog input (AD) with built-in voltage divider
- 0.5A charging current, 1A output current
- OLED and five integrated buttons for extended development options
- Over 17 hours of operation with a 3000mAh 18650 battery
The WeMos ESP8622 ESP-WROOM-02 WiFi Module offers developers a flexible, energy-efficient solution with a wide range of features for wireless projects. With the integration of a 18650 battery system and additional protection mechanisms, it is the ideal choice for mobile applications.
