Description:
The NodeMCU Lua WiFi Board, powered by the ESP8266 CP2102 module, is an open-source development platform tailored for IoT applications. It integrates the ESP-12E module, which houses the ESP8266 chip—a 32-bit RISC microprocessor operating at 80 MHz, with the capability to reach up to 160 MHz. This board offers seamless Wi-Fi connectivity, enabling it to function as both an access point and a station, facilitating versatile network configurations. Its compact design and comprehensive features make it an ideal choice for developers aiming to create connected devices efficiently.
Equipped with 4 MB of flash memory and 128 KB of RAM, the NodeMCU board provides ample space for code and data storage. It supports multiple interfaces, including UART, SPI, and I2C, allowing for flexible integration with various peripherals. The onboard CP2102 USB-to-TTL converter ensures reliable serial communication and simplifies programming via the micro-USB port. Additionally, the board is compatible with the Arduino IDE, offering a familiar environment for coding and rapid prototyping.
Specifications:
- Microcontroller: ESP8266 (ESP-12E module)
- Operating Voltage: 3.3V
- Input Voltage: 4.5V–9V (via micro-USB)
- Digital I/O Pins: 11
- Analog Input Pins: 1 (0–3.3V)
- Flash Memory: 4 MB
- SRAM: 128 KB
- Clock Speed: 80 MHz (up to 160 MHz)
- USB-to-TTL Converter: CP2102
- Wi-Fi: 802.11 b/g/n
- Interfaces: UART, SPI, I2C
- Dimensions: 49 mm x 24.5 mm x 13 mm
Features:
- Integrated Wi-Fi connectivity for IoT applications
- Supports multiple communication interfaces
- Compatible with Arduino IDE for easy programming
- Onboard CP2102 for stable USB-to-serial communication
- Compact design suitable for breadboard prototyping
Contents:
- 1 x NodeMCU Lua WiFi Board Based ESP8266 CP2102 Module
