Wemos D1 Mini Development Board Compatible
The WeMos D1 Mini is an easy-to-use WiFi development board based on the powerful ESP8266 chip. Compatible with the Arduino IDE and Espressif SDK, it offers a compact form factor and a wide range of expansion shields, making it ideal for IoT applications.
Package Includes:
- 1 x WeMos D1 Mini WiFi Development Board (ESP8266)
Features:
- Compact Design: Small and easy to integrate into projects.
- WiFi Connectivity: Built-in ESP8266 chip for wireless communication.
- Arduino IDE Compatibility: Can be programmed using the popular Arduino IDE.
- Expansion Shields: Numerous shields are available for extended functionality.
- High Performance: Operates at up to 160MHz, significantly faster than typical Arduino boards.
- OTA Updates: Supports Over-the-Air firmware updates.
Specifications:
- Digital I/O Pins: 11 pins (all support interrupt, PWM, I2C, and one-wire except D0)
- Analog Input: 1 analog input (max 3.2V)
- USB Port: Micro USB for programming and power
- CPU Frequency: 80 MHz / 160 MHz
- Flash Memory: 4MB
- Power Supply: 5V via USB or external input
Pinout:
| No. of Pins | Label | Description |
|---|---|---|
| 1 | 3.3V | 3.3 volts output |
| 1 | 5.0 | 5V input |
| 1 | GND | Ground |
| 1 | ADC | 10-bit analog input |
| 1 | RST | Reset pin |
| 9 | D0 to D8 | Digital I/O (SPI, I2C, Flash functions) |
| 2 | RX, TX | UART interface |
Library:
- OLED Display Library: ESP8266 OLED SSD1306 Library
Features:
- Compact Design: Small and easy to integrate into projects.
- WiFi Connectivity: Built-in ESP8266 chip for wireless communication.
- Arduino IDE Compatibility: Can be programmed using the popular Arduino IDE.
- Expansion Shields: Numerous shields are available for extended functionality.
- High Performance: Operates at up to 160MHz, significantly faster than typical Arduino boards.
- OTA Updates: Supports Over-the-Air firmware updates.
Specifications:
- Digital I/O Pins: 11 pins (all support interrupt, PWM, I2C, and one-wire except D0)
- Analog Input: 1 analog input (max 3.2V)
- USB Port: Micro USB for programming and power
- CPU Frequency: 80 MHz / 160 MHz
- Flash Memory: 4MB
- Power Supply: 5V via USB or external input
Pinout:
| No. of Pins | Label | Description |
|---|---|---|
| 1 | 3.3V | 3.3 volts output |
| 1 | 5.0 | 5V input |
| 1 | GND | Ground |
| 1 | ADC | 10-bit analog input |
| 1 | RST | Reset pin |
| 9 | D0 to D8 | Digital I/O (SPI, I2C, Flash functions) |
| 2 | RX, TX | UART interface |
Library:
- OLED Display Library: ESP8266 OLED SSD1306 Library