WEMOS D1 Mini Pro V1.1.0 16M Bytes External Antenna Connector ESP8266 WIFI IoT

Description

Wemos D1 mini Pro V1.1.0 WiFi Microcontroller board based on ESP-8266EX
Features
11 digital input/output pins
Interrupt/pwm/I2C/one-wire
1 analog input(3.2V max input)
4M bytes Flash or 16MB (as per selection)
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 or 16 MB (as per selection)
Length
34.2mm
Width
25.6mm
Weight
2.5g
All of the IO pins have interrupt/pwm/I2C/one-wire support except D0,  All of the IO pins run at 3.3V.
Package Contents
1 x D1 Mini Pro Board
(4MB or 16 MB, as per selection)
All the pin headers in the picture
External Antenna
(if selected)
External Antenna Cable
(if Selected)
Shipping
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