Wifi Networking Based Board:

Features:
100% Original and Good Quality with Free After-sale Warranty.
ESP8266 Module:
1 pcs CCL & 1 pcs Metal
ESP8266 is a highly integrated chip designed for the needs of a new connected world.
NodeMCU, is an open source networking platform.
It uses Lua scripting language programming
ESP8266 has powerful on-board 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 runtime.
Specifications:
Color:black
Material:CCL
Size:6*6cm
Metal ESP8266 Module:
Type:ESP8266.
Wireless standards:
802.11 b / g / n.
Frequency range:
2.4GHz-2.5GHz (2400M-2483.5M).
Data interface:
UART / HSPI / I2C / I2S / Ir Remote Contorl GPIO / PWM.
Operating voltage:
3.0 ~ 3.6V (recommendation 3.3V).
Working Current:
Average:
80mA.
Operating temperature:
-40 Celsius ~ 125 Celsius
Storage temperature:
Nomal temperature.
Material:
Metal
Size:
11.4 x 6.8 x 0.4cm
Package Included:2 * ESP8266 ModuleNote:

Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.
The measurement allowed error is +/- 1-3cm.

GARANTIA

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Em caso de cancelamento, o dinheiro será devolvido em sua conta dentro de 3 dias.