ESP-12E/12F ESP-12S WiFi Development Board Shield Adapter WeMos D1 Nodemcu CH340

  Name Picture Details
ESP-12S Module Fetures:
Model:ESP8266-12S
ISM 2.4GHz
PA +25dBm
802.11b/g/n
ESP-12E Module
 
Model:ESP8266-12
ISM 2.4GHz
PA +25dBm
802.11b/g/n
WeMos D1 ESP-12E Based on ESP-8266EX
Arduino compatible, using Arduino IDE to program 11 x I / O pins
1 x ADC pin (input range of 0-3.3V)
Support OTA wireless upload
Onboard 5V 1A Switching Power Supply (highest input voltage 24V)
ESP-12F Module
  • Type:ESP-12F
  • Standards Certification: FCC / CE / TELEC
  • 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 ° ~ 125 °
    		•
    ESP-12 Module

    Model:ESP8266-12


    ISM 2.4GHz


    PA +25dBm


    802.11b/g/n

     

     ESP-12 WeMos D1

    This is D1 mini, it is a mini WIFI board based on ESP-8266EX.

    11 digital input/output pins, all pins have interrupt/pwm/I2C/one-wire

    supported(except D0)

    1 analog input(3.3V max input)

    a Micro USB connection
     ESP-12 Wifi Module Working voltage: 4.5V - 5.5V (On-board 3.3v LDO Regulator)
    Working current: 240mA(MAX)
    Serial port baud rate: 115200 (default), can be modified to other values by AT command
    Serial communication format: 8N1
    ESP-12F Nodemcu
    • LDR Lignt Sensor on board
    • WS2812 Led on board
    • 3x tactile buttons (1x in the Witty board and 2x in theCH340 board)
    • Supports 3 modes: AP,STA,AP+STA
    • Dimensions: 24mm x 16mm
    • Micro USB connection for power and/or programming

     
    ESP-12F(Blue) 1. Uses CH340G instead of CP2102.
    2. NodeMCU has built-in USB-TTL serial with super reliable industrial strength CH340G for 3. superior stability on all supported platforms.
    4. Communication interface voltage: 3.3V.
    5. Antenna type: Built-in PCB antenna is available.
    6. Wireless 802.11 b/g/n standard
    7. WiFi at 2.4GHz, support WPA / WPA2 security mode
    8. Support STA/AP/STA + AP three operating modes
    ESP-12F/12E Adapter Power supply voltage: 5V
    - Module operating current: 240mA (max)
    - Baud rate: default 115200, can be modified by AT command
    - Wireless network mode: station / softAP / SoftAP + station
    - Wireless standard: 802.11 b / g / n
    - WIFI @ 2.4 GHz, support WPA / WPA2 security mode
    ESP-12E Board Power supply voltage: 5V
    - Module operating current: 240mA (max)
    - Baud rate: default 115200, can be modified by AT command
    - Wireless network mode: station / softAP / SoftAP + station
    - Wireless standard: 802.11 b / g / n
    - WIFI @ 2.4 GHz, support WPA / WPA2 security mode
    ESP-12F Board Power supply voltage: 5V
    - Module operating current: 240mA (max)
    - Baud rate: default 115200, can be modified by AT command
    - Wireless network mode: station / softAP / SoftAP + station
    - Wireless standard: 802.11 b / g / n
    - WIFI @ 2.4 GHz, support WPA / WPA2 security mode
    ESP8266 Adapter Plate
    Typ :ESP8266 Serial Wireless WIFI Module Adapter Plate
    Application : for ESP-07 ESP-08 ESP-12
    Note: if you have any questions ,pls contact us !

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