GPIOs and hardware info:
Display: ST7789 1.3" Screen
Display SDA(MOSI): GPIO 26
Display SCL/SCK: GPIO 27
Display DC: GPIO 23
Display RST: GPIO32
Display Background LED : GPIO22 (Low will close BackGround)
Resolution: 240*240
WS2812b LED: GPIO 25
Buzzer: GPIO33
Button Up: GPIO 19
Button Down: GPIO 5
Button Select: GPIO 18
SD card
GPIO12--DAT2
GPIO13--DAT3
GPIO15--CMD
GPIO14--CLK
GPIO2--DAT0
GPIO4--DAT1
GPIO21--card
What makes it special?
100mA power usage
LM39100 Low Voltage Low-Dropout Regulator
All GPIO breakouts and 3.3 and 5V output
2 LEDs to indicate battery charging status (Red:Charging,Green:Full)
Protection: short, over charging, over discharging, temperature, reverse
ESP32-Wrover inside(4MB Flash+4MB PSRAM)
Auto download function integrated
SD-card function integrated
Passive buzzer and RGB LED
Tutorial:
4.Code Example
Specs and Docs
Package Included:
1 x DSTIKE D-duino-32 XS ESP32 Development Board
