Wemos D1 Mini Pro External

Have External Connector for an antenna with ESP8266 CP2104 WIFI Development Board With Compatible pins for WEMOS D1 Mini.
Features:

11 digital input/output pins
Interrupt/PWM/I2C/one-wire
1 analog input(3.2V max input)
4M byte Flash
External antenna connector
Built-in ceramic antenna
New CP2104 USB-TO-UART IC
Same size as D1 mini, but more light

Specification

Microcontroller ESP-8266EX
Operating Voltage 3.3V
Digital I/O Pins 11
Analog Input Pins 1(Max input: 3.2V)
Clock Speed 80MHz/160MHz
Flash 4M bytes
Length 34.2mm
Width 25.6mm
Weight 2.5g
NOTE: All of the IO pins have interrupt/PWM/I2C/one-wire support except D0,  All of the IO pins run at 3.3V.

Package

1 x D1 Mini Pro V1.1.0
1 x Set of header pins

Downloads:

Click me For Drivers OF WeMos D1 Mini Pro

Package includes:

1x WEMOS D1 Mini Pro module
2x 20-pin headers (customer can cut small piece as needed)