his is the old version of WeMos D1.
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
A power jack, 9-24V power input.
Compatible with Arduino
Compatible with nodemcu
Open-source, Interactive, Programmable, Low cost, Simple, Smart, WI-FI enabled
This LoLin V3 NodeMcu Lua WIFI Development Board contains a full ESP8266 WiFi module with all the GPIO broken out, a full USB-serial interface, and a power supply all on the one breadboard-friendly package. The NodeMCU is an open-source project and you can find all the design files and so on from their github page.
This board is pre-flashed with NodeMCU – an open-sourced firmware with a few Lua script lines.
WeMos D1 Arduino Compatible board based ESP-8266
- Product Code: ESP8266
- Availability: In Stock