Description:

What’s new about V2.2.0
Use new ESP-12S wifi module, antenna performance is more excellent.
Add resettable fuse.

Feature:

11 digital input/output pins, all pins have interrupt/pwm/I2C/one-wire supported(exceptD0)
1 analog input(3.2V max input)
a Micro USB connection
Compatible withArduino
Compatible withnodemcu
Lots of shields

Package included:

1 x Wemos D1 mini V2.2.0
2 x Long female pin
2 x Short female pin
2 x Normal pin