Description:
A great set of tools to develop ESP8266. NodeMcu CH340 is built based on the mature ESP8266 technology to take advantage of the abundant resources available on the web. NodeMcu CH340 has ESP-12-based serial WiFi integrated on board to provide GPIO, PWM, ADC, I2C and 1-WIRE resources at your fingertips, built-in USB-TTL serial with super reliable industrial strength CH340 for superior stability on all supported platforms. ESP8266 is a highly integrated chip designed for the needs of a new connected world.
NodeMcu CH340 offers a complete and self-contained Wi-Fi networking solution, allowing it to either host the application or offload all Wi-Fi networking functions from another application processor. NodeMcu CH340 has powerful onboard processing and storage capabilities that allow it to be integrated with the sensors and other application-specific devices through its GPIOs with minimal development up-front and minimal loading during run-time. NodeMcu CH340's high degree of on-chip integration allows for minimal external circuitry, and the entire solution, including a front-end module, is designed to occupy minimal PCB area.
Specifications:
| Drive Type |
Dual high-power H-bridge |
| Power Input |
4.5 to 9V |
| Communication Interface Voltage |
3.3V |
| Flash Size |
4 MB |
| Operating Temperature |
-40 to 125°C |
| Transfer Rate |
110 to 460800 Kbps |
| AD0 |
1 channel ADC |
Features:
- Uses CH340G instead of CP2102.
- Wireless 802.11 b/g/n standard
- WiFi at 2.4GHz, support WPA / WPA2 security mode
- Support STA/AP/STA + AP three operating modes
- Built-in TCP/IP protocol stack to support multiple TCP Client connections (5 MAX)
- Support UART / GPIO data communication interface
- Remote firmware upgrade (OTA)
- NodeMcu CH340 supports Smart Link Smart Networking
- ESP8266 has an IO Pin
- Don’t need to download resetting
- A great set of tools to develop ESP8266
- Lowest cost WI-FI
- FOR Arduino hardware IO
Package Included:
1 x NodeMcu CH340 NodeMcu ESP8266 V3 Lua CH340 Wifi Dev. Board NodeMCU LUA WiFi Internet Development Board V3 Wireless module Based CH340 ESP8266 Arduino Compatible