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ESP8266 ESP-12E Development Board Serial Wifi Module w/ Built-in CH340G IC + IO Expansion Board

Item Code: 361221 Write a review
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  • 12.39
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  • USD 20.75   Save: 40%

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  • Description
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Highlights

  • Compatible with Arduino, you can use the Arduino IDE directly
  • It makes you easier and faster to complete the project of Wifi remote home appliances
  • Wireless Upload Program available
  • It is built based on the mature and popular ESP8266 technology. You can take advantage the abundant resources available on the web
  • It has built-in USB-TTL serial with super reliable industrial strength CH340G for superior stability on all supported platforms
  • After installing the hardware package for this development board on Arduino-1.6.5 IDE, you can use the IDE to program and design

About the IO expansion board:

  • Lead out all the IO ports of the ESP-12E development board
  • Lead out the pins of 5V and 3.3V power supply
  • Very convenient to connect with peripheral modules
  • On-board 5V / 800mA DC-DC step-down converter circuit
  • DC Jack input voltage: 6V-24VDC
  • On-board power indicator
  • Great for DIY

Specification

General
Type Development Board
Antenna Type Built-in PCB antenna is available
Wireless  Wireless Network Mode: station / softAP / SoftAP + station
Wireless criteria: 802.11 b / g / n
WIFI @ 2.4 GHz, support for WPA / WPA2 security mode
Voltage

Working voltage: 3.3V
IO logic level: 3.3V
DC jack input voltage: 6-24VDC

ADC pin (A0) input voltage: 0-3.3V

Current

DC jack input current: 800mA(MAX)

Micro USB socket input current: 500mA(MAX)

Flash capacity

4M Bytes
Clock frequency 80MHz or 160MHz
Applications Smart Car, Home automation, Sensor networks, Industrial wireless control
Package Contents
1 x ESP-12E wifi development board
1 x IO Expansion Board

361221361221361221361221361221

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ESP8266 ESP-12E Development Board Serial Wifi Module w/ Built-in CH340G IC + IO Expansion Board

USD 12.39 USD 20.75
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geekbuying ESP8266 ESP-12E Development Board Serial Wifi Module w/ Built-in CH340G IC + IO Expansion Board Executive Anvil logo

Highlights

About the IO expansion board:

Specification

General
Type Development Board
Antenna Type Built-in PCB antenna is available
Wireless  Wireless Network Mode: station / softAP / SoftAP + station
Wireless criteria: 802.11 b / g / n
WIFI @ 2.4 GHz, support for WPA / WPA2 security mode
Voltage

Working voltage: 3.3V
IO logic level: 3.3V
DC jack input voltage: 6-24VDC

ADC pin (A0) input voltage: 0-3.3V

Current

DC jack input current: 800mA(MAX)

Micro USB socket input current: 500mA(MAX)

Flash capacity

4M Bytes
Clock frequency 80MHz or 160MHz
Applications Smart Car, Home automation, Sensor networks, Industrial wireless control
Package Contents
1 x ESP-12E wifi development board
1 x IO Expansion Board

361221361221361221361221361221

Product #: 361221 0 stars, based on 0 reviews Regular price: USD 20.75 $ 12.39 (Sale ends ) Available from: Executive Objects Condition: Previously owned, in excellent condition In stock! Order now!