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NodeMCU Lua CH340 ESP8266 V3 ESP-12 WIFI Internet Development  IoT Dev BoardDescription:

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  • Uses CH340G instead of CP2102.

  • NodeMCU has built-in USB-TTL serial with super reliable industrial strength CH340G for superior stability on all supported platforms.

  • Communication interface voltage: 3.3V.

  • Antenna type: Built-in PCB antenna is available.

  • 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)

  • 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 upgrade (OTA)

  • Support Smart Link Smart Networking

  • Working temperature: -40 ℃ ~ + 125 ℃

  • Drive Type: Dual high-power H-bridge driver

  • ESP8266 has IO Pin

  • Don't need to download resetting

  • A great set of tools to develop ESP8266

  • Flash size: 4MByte

NodeMCU Lua CH340 ESP8266 V3 ESP-12 WIFI Internet Development IoT Dev Board

SKU: D8
£4.50Price
Quantity
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