WeMos D1 mini v2 - ESP8266 WiFi development board

WeMos D1 mini v2 - ESP8266 WiFi development board

Product information:

Getting an electronics project online has never been easier!
All pins of the ESP-8266 are available for making circuits.
Various shields are available for the board (see additional articles) to expand its functionality.
Easy upload of programs through the micro USB connection (cable not included).

The ESP-8266 on the WeMos D1 mini can be programmed using either the Arduino IDE development environment or the NodeMCU Lua programming language. (See the website link for tutorials on both options.)

The WeMos D1 mini has a CH340G chip on board for serial communication with a PC or Mac. The drivers for this (if the computer does not recognize it yet) are under the heading documentation. The board will be visible in the development environment as an extra COM/ttyS port.

Specifications:

- 11 digital input/output pins
- 1 analog input (3.2V max.)
- all pins have interrupt/PWM/I2C/One-wire support (except pin D0).
- micro USB connection
- reset button
- on board LED (on D4)
- signal level on all pins: 3.3V
- compatible with Arduino IDE (automatic upload)
- compatible with NodeMCU
- clock speed: 80MHz/160MHz
- flash memory: 4M bytes
- dimensions: 34.2mm x 25.6mm x 6.7mm
- weight: 3.9g (without pins) / 10g

Pinout:

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