WEMOS D1 Mini ESP8266 WiFi IoT Module 4MB
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ESP8266-based development boards are the perfect core for your Internet Of Things project or tiny web server.
The header can be used to attach other WeMos D1 form factor compatible shields.
WeMos D1 Mini ESP8266 features 11 GPIO pins (input/output/PWM/I2C), thereof 1 UART (RX/TX) for serial communication and 1 additional analog input.
Please pay attention when you connect another active periphery to the I/O pins because this is a 3.3V logic level device and higher levels on any pin can destroy it.
The max. input voltage for the analog pin is 3.2V.
Attention: This is a 3.3V logic-level device!
If you need a more powerful solution, with more GPIO and computing power, have a look at our D1 Mini ESP32 module.
Downloads and Documentation for WEMOS D1 Mini ESP8266
We recommend downloading the required USB driver for your operating system from WCH official website.
ESP8266 WEMOS D1 Mini Pinout
Please find the WEMOS D1 Mini pinout in the picture gallery.
|Dimensions||20 × 20 × 10 mm|
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