NodeMcu Lua wireless V3 cu ESP8266 si CH340 wifi

NodeMcu este un kit open source care vă ajută să faceti prototipuri ale produsului IOT în câteva rânduri de script Lua.
 
Caracteristici:

    Sursa deschisa
    Interactiv
    Programabil
    Cost scăzut
    Simplu
    Inteligent
    WI-FI activat

API-ul avansat pentru hardware IO, care poate reduce foarte mult timpul de lucru pentru configurarea si manipularea hardware-ului.
 
Cel mai mic cost WI-FI
WI-FI MCU ESP8266 integrat.
 
Kit-ul de dezvoltare bazat pe ESP8266, GPIO, PWM, IIC, 1-Wire și ADC toate într-un singura placa de dezvoltare.

802.11b/g/n

Built in Tensilia L106 ultra-low power consumption 32-bit micro MCU, with main frequency supporting 80

Built in 10bit high-precision ADC

Built in TCP/IP protocol stack

Built in TR switch, balun, LNA, power amplifier and matching network

Built in PLL, voltage regulator and power management components,+18dBm A-MPDU, A-MSDU aggregation and 0.4s protection interval in 802.11b mode

Wi Fi @ 2.4GHz, supporting WPA/WPA2 security mode

Support AT local upgrade and cloud OTA upgrade

Support STA/AP/STA+AP working mode

Support Smart Config functions (including Android and iOS devices) HSPI, ｜ ART, I2C, I2S, IR Remote Control, PWM, GPIO deep sleep holding current is 20 υ A. Turn off current is less than 5uA

Wake up, connect and transfer data packets within 2ms

Power consumption in standby mode is less than 1.0mW (DTM3)