13/04/2023
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ESP8266 NodeMcu Lua WIFI Board V3
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1 : 01741872619
2: 01319828710
3: 01925503647
āϧāύā§āϝāĻŦāĻžāĻĻāĨ¤ DODO MART
Wi-Fi Module â ESP-12E module similar to ESP-12 module but with 6 extra GPIOs.
USB â micro USB port for power, programming and debugging
Headers â 2x 2.54mm 15-pin header with access to GPIOs, SPI, UART, ADC, and power pins
Misc â Reset and Flash buttons
Power â 5V via micro USB port
Dimensions â 49 x 24.5 x 13mm
Note: NO need to install driver for CH341 (replaced by CP2102), and NO need to flash firmware when you get it and use on first time. This is different with version R1.To flash R2, please see the update on Nodemcu wiki page.
High quality USB cable is needed for this board to give high current supply, otherwise your board wonât be recognized.
The hardware documentation for the board can be found on nodemcu-devkit repo, including schematics and PCB layout designed with Altium Designer.
Features
Wi-Fi Module â ESP-12E module similar to ESP-12 module but with 6 extra GPIOs.
USB â micro USB port for power, programming and debugging
Headers â 2x 2.54mm 15-pin header with access to GPIOs, SPI, UART, ADC, and power pins
Misc â Reset and Flash buttons
Power â 5V via micro USB port
Dimensions â 49 x 24.5 x 13mm