Wireless Module CH340 CH340G NodeMcu V3 Lua WIFI Internet of Things Development Board Based ESP8266

Name: Wireless Module CH340 CH340G NodeMcu V3 Lua WIFI Internet of Things Development Board Based ESP8266
SKU: 66153e6f90f2f10159b5ef89
Price: 5.19 EUR
Availability: InStock
Rating: 5 (3 reviews)

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Description

Wireless module CH340 CH340G NodeMcu V3 Lua WIFI Internet of Things development board based ESP8266

Deskripsi: Memperkenalkan NodeMcu V3 Lua Wifi Development Board berbasis eLua firmware System on Chip ESP8266. dilengkapi GPIO, PWM, IIC, 1-Wire dan ADC.

Nodemcu merupakan firmware dan development kit opensource yang membantu untuk membangun purwarupa dari perangkat IOT menggunakan Lua Script.

Board ini merupakan pemutakhiran dari versi sebelumnya yang menggunakan chip USB-TTL CP2102 digantikan dengan CH340.

Fitur 1. Bisa diprogram menggunakan Arduino IDE githubcom / esp8266 / Arduino 2. Dukungan sumber terbuka (open Source). wwwnodemcucom dapat dipergunakan untuk mendevelop aplikasi IoT menggunakan Lua script 3. Built in IC CH340 USB-TTL (menggantikan versi lawas CP2102) 4, Bisa diprogram langsung lewat USB. 5. Dibangun menggunakan SDK ESP8266 6. Menggunakan inti Lua berdasarkan eLua project 7. cjson berdasarkan lua-cjson (Build-in json, file, timer, pwm, i2c, spi, 1-wire, net, mqtt, coap, gpio, wifi, adc, uart dan system api) 8. File system berdasarkan spiffs 9. Mudah terhubung dengan router wireless. 10. Based on Lua 5.1.4 (without debug, os module.) 11. Event-Drive programming preferred.

Spesifikasi - Wireless standard: IEEE 802.11b / g / n - 6 x Digital I / O, 3 x PWM Channels, 1 x ADC Channel - Full I / O control through WiFi network - GPIO with 15mA current drive capability - Supports Smart Link intelligent networking - Built in 32-bit MCU - built-in TCP / IP protocol stack, and support multiple TCP Client connection. - UART / GPS data communication interface

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Classic Time

4.7/15,000+

Reviews 3

Customer

December 21, 2025

Normal modules. True, the chip is already outdated. And the memory is only 4MB. Arrived whole and without damage. work. With the WLED firmware, after some time of LED matrix operation, the application writes that there is not enough memory when changing effects. But this is not a module problem.