NodeMcu WIFI Internet Development Board ESP8266 CP2102/CH340

$6.95$7.80 Free Shipping

Nodemcu ESP8266 board

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SKU: #003 Category:

Description

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Product details

  • Wireless 802.11 b / g / n standards;
  • Support STA / AP / STA + AP three operating modes;
  • Operating temperature: -40 ℃ ~ + 125 ℃;
  • Drive Type: Dual high-power H-bridge driver
  • Module Weight: about 7g
  • Board Name: NodeMCU 1.0 (ESP-12E Module)
  • USB-to-UART bridge chip: CP2102 / CH340
  • 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 Drive 15mA;
  • AD0: 1 channel ADC;
  • Power input: 4.5V ~ 9V (10VMAX), USB-powered, providing USB debugging interface;
  • Current job: keep sending: ≈70mA (200mA MAX), Standby:
  • Transfer rate: 110-460800bps;
  • Support UART / GPIO data communication interface;
  • Remote firmware upgrade (OTA);
  • Smart Link supports intelligent networking capabilities;

Additional information

Type

Nodemcu CP2102, Nodemcu CH340

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