WeMos D1 plaat, ESP-8266EX baasil

WeMos D1 plaat, ESP-8266EX baasil

Programming:
The D1 R2 has a micro USB for auto programming.
Also you can programming it using OTA
 
Warnings: All IO is work at 3.3V.

Pinout:

Pin     Function                                     ESP-8266 Pin
TX     TXD                                               TXD
RX     RXD                                               RXD
A0     Analog input, max 3.3V input   A0
D0     IO                                                  GPIO16
D1     IO, SCL                                         GPIO5
D2     IO, SDA                                        GPIO4
D3     IO,Pull-up                                    GPIO0
D4     IO,pull-up, BUILTIN_LED           GPIO2
D5     IO, SCK                                         GPIO14
D6     IO, MISO                                      GPIO12
D7     IO, MOSI                                      GPIO13
D8     IO,pull-down, SS                         GPIO15
G     Gound                                            GND
5V     5V                                                     -
3V3     3.3V                                             3.3V
RST     Reset                                           RST

*All IO have interrupt/pwm/I2C/one-wire supported(except D0)