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

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ESP-12E 12F ESP-12S WeMos D1 Nodemcu CH340 WiFi Development Board Shield Adapter
Name
Picture
Details
ESP-12S Module
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)
E
SP-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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Return Policy
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1,We will arrange shipping for you within 24 Hours after payment cleared except the holidays.
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3,we will ship out the order in 1-2 business days after payment cleared .Since it is international shipping ,delivery time is about 15--28 business days to arrive to most countries.
4,We ship items to Worldwide. Thank you!
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We  are not responsible for custom duty or import  tax.
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We could offer  refund,  and refund request is available only requests  within  a week after parcel received & returning the  item as  the same condition as received.
We offer 100% refund if the item is broken before  arrival
,  all you need to do is sending us the clear  pictures  to show it is broken. Defective situation must be  noticed within 7 days after delivery.
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