WeMos D1 mini pro - ESP8266 WiFi development board

WeMos D1 mini pro - ESP8266 WiFi development board

Product information:

Getting your electronics project online has never been easier! The WeMos D1 mini pro is the bigger brother of the WeMos D1 mini, a compact WiFi development board with the ESP-8266EX chip.
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 pro can be programmed using the Arduino IDE development environment or the NodeMCU Lua programming language. (See the website link for tutorials on both options).

The WeMos D1 mini pro has the new CP2104 chip on board for serial communication with a PC or Mac. The drivers for this (if the computer does not recognize them yet) can be downloaded from https://www.silabs.com/developers/usb-to-uart-bridge-vcp-drivers?tab=downloads .
The board will be visible in the development environment as an additional 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: 16M bytes
- dimensions: 34.2mm x 25.6mm x 3.6mm
- weight: 2.5g (without pins)

Pinout:

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