WIFI LUA V3 BASED ESP8266 CH340 4MB

• NODEMCU Lolin Lua IoT ESP8266 Wifi Controller Board V3 with CH340
• Open-source
• Interactive
• Programmable
• Low cost
• Simple
• Smart
• WiFi enabled
• Arduino-like hardware IO
• Advanced API for hardware IO, which can dramatically reduce the redundant work for configuring and manipulating hardware
• Code like Arduino, but interactively in Lua script
• Nodejs style network API
• Event-driven API for network applicaitons, which faciliates developers writing code running on a 5mm*5mm sized MCU in Nodejs style
• Greatly speed up your IoT application developing process
• Lowest cost WiFi
• Less than $2 WiFi MCU ESP8266 integrated and esay to prototyping development kit
• We provide the best platform for IoT application development at the lowest cost
• Input Voltage:
• 3.3V via 3.3V pin
• 5.0V via Vin or USB
• Specifications:
• The Development Kit based on ESP8266, integates GPIO, PWM, IIC, 1-Wire and ADC all in one board.
• Power your development in the fastest way combinating with NodeMCU Firmware!
• USB-TTL included, plug&play
• 10 GPIO, every GPIO can be PWM, I2C, 1-wire
• PCB antenna

SPECIFICATION

• Microcontroller: Tensilica 32-bit RISC CPU Xtensa LX106
• Operating Voltage: 3.3V
• Input Voltage: 7-12V
• Digital I/O Pins (DIO): 16
• Analog Input Pins (ADC): 1
• UARTs: 1
• SPIs: 1
• I2Cs: 1
• Flash Memory: 4 MB
• SRAM: 64 KB
• Clock Speed: 80 Mhz
• Wi-Fi: IEEE 802.11 b/g/n:

1. Integrated TR switch, balun, LNA, power amplifier and matching network
2. WEP or WPA/WPA2 authentication, or open networks

​