WeMos D1 Mini V3.0 ESP8266 WiFi Python NodeMCU Arduino Module

D1 Mini V3 development board with ESP-8266 WiFi module and 4 MB Flash memory. The module can be programmed from the Arduino IDE. WeMos D1 Mini V3.

Wemos D1 mini v 3.0.0 is a board whose design is based on the ESP8266 EX system.

WiFi D1 mini has a 3.3V voltage stabilizer and a USB-to-UART CH340 converter - drivers, so it is possible to power and program the board directly from the USB port. Software compatible module for MicroPython, ARDUINO, NodeMCU, WeMos etc.

I / O ports Like every module with the ESP8266 system, this one also works with 3.3V logic and only this voltage can be applied to the system ports. If you want to use the module with circuits with a different logic, e.g. 5V, logic voltage converters should be used.

Specification:
- Supply voltage: 5 V (for the microUSB connector)
- Working voltage of the pins: 3.3 V and 5V
- ESP8266 controller
- Flash memory: 4 MB
- I / O ports: 11
- PWM outputs: 10
- Number of analog inputs: 1 (A / C converter channel)
- Serial interfaces: UART, SPI, I2C, 1-Wire. External interrupts

PCB: V3.0
- WiFi network controller
- Connector: microUSB socket
- USB controller - UART: CH340
- Compatible with the Arduino IDEW environment

Set contains:
- WeMos D1 module
- 2x female goldpin header,
- 2x extended goldpin header,
- 2x male goldpin header