Wemos D1 Arduino Mini ESP8266-12 WiFi

Wemos D1 Arduino Mini ESP8266-12 WiFi.

Features:

• 11 digital input/output pins, all pins have interrupt/pwm/I2C/one-wire supported(except D0).
• 1 analog input(3.2V max input).
• Micro USB connection.
• Compatible with Arduino.
• Compatible with nodemcu.

Technical parameters:

1. Microcontroller ESP-8266EX
2. Operating Voltage 3.3V
3. Digital I/O Pins 11
4. Analog Input Pins 1(Max input: 3.2V)
5. Clock Speed 80MHz/160MHz
6. Flash 4M bytes
7. Length 34.2mm
8. Width 25.6mm
9. Weight 10g