Eagle files for a printed circuit board to connect a Node MCU ESP8266 Wifi board and a 1.8 TFT ST7735 display.
Below are the pin mappings from the display to the board.
TFT | ESP |
---|---|
SCL/SCK | D5 |
SDA/MOSI | D7 |
VCC | +3.3V |
LED- | GND |
LED+ | VIN +5V |
GND | GND |
Here are the traces.