NodeMCU LUA Shield ESP8266 ESP 12E WIFI Expansion Board USB DC Powered

NodeMCU LUA Shield ESP8266 ESP 12E WIFI Expansion Board USB DC Powered

Regular price
$4.99
Sale price
$4.99
Shipping calculated at checkout.

Specification:
Brand new and high quality.

Wireless 802.11 b / g / n standard

Support STA / AP / STA + AP three operating modes

Built-in TCP / IP protocol stack to support multiple TCP Client connections (5 MAX)

D0 ~ D8, SD1 ~ SD3: used as GPIO, PWM, IIC, etc., port driver capability 15mA

AD0: 1 channel ADC

Power input: 4.5V ~ 9V (10VMAX), USB-powered

Current: continuous transmission: 70mA (200mA MAX), Standby: <200uA

Transfer rate: 110-460800bps

Support UART / GPIO data communication interface

Remote firmware upgrad (OTA)

Support Smart Link Smart Networking

Working temperature: -40 C ~ + 125 C

Package Includes:

1 * NodeMCU LUA Shield

Note:

There are three different NodeMCU LUA boards, it has a little differences in size among them.

EPS-12E + CP2102 (Not Suitable)

EPS-12 + CH340(Not Suitable)

ESP-12E + CH340 LoLin Brand name (This Shield is Suitable for this one ONLY )