DSTIKE ESP32 Watch DevKit (OLED Version) Programmable Watch ESP32 Watch Development Board

DSTIKE ESP32 Watch DevKit (OLED Version) Programmable Watch ESP32 Watch Development Board

What is it?
It is a ESP32 Watch development board. There are two versions: OLED version and TFT color version. Both version share the same bottom board.

Why did you make it?
This product was planned at the same time of deauther wristband. I learned a lot of experience from deauther wristband and I knew ESP32 is a better choice for a "Watch". The breakout pads are also designed to connect different sensors. TX/RX could be used to communicate with computer or other control board.

17/16 is IIC port could be connected with RTC module or other IIC sensors. SVP/SVN could input ADC signals. 25/26 could output DAC signals.

What makes it special?
- Small size: 3.8x4.5cm
- Height:1.5cm
- Double 4 layer board
- On/OFF Power Switch
- OLED version:1.3OLED SH1106(SDA-17,SCL-16)
- TFT color version: ST7789 240*240 LCD(SDA-17,SCL-16,DC-22,RES-23)
- Buzzer-32
- WS2812b RGB LED-33
- Navigation Button(Up-19,Center-18,Down-5)
- OLED version external slide button(22,23)
- Highlight LED(27)
- Indicate charging LED(On means Charging,OFF means Full)
- Reset and Flash Button at Bottom board
- Breakout GPIOs(TX, RX, 17, 16, SVP, SVN, 25, 26, GND, 3V)

SD Card Support:
- GPIO12--DAT2
- GPIO13--DAT3
- GPIO15--CMD
- GPIO14--CLK
- GPIO2--DAT0
- GPIO4--DAT1
- GPIO21--card

Tutorial:
1.Install the environment for ESP32
https://github.com/espressif/arduino-esp32

2.Install OLED library
https://github.com/ThingPulse/esp8266-oled-ssd1306

Install TFT LCD library
https://github.com/lspoplove/Arduino-ST7789-Library

3.Install Adafruit NeoPixel Library
https://github.com/adafruit/Adafruit_NeoPixel

4.Code Example for oled version
https://github.com/lspoplove/D-duino-project/blob/master/ESP32WatchDev/ESP32WatchTest.ino

Code Example for TFT color version
https://github.com/lspoplove/Arduino-ST7789-Library/blob/master/examples/graphicstest/ESP32_Watch_graphicstest.ino

Upload config
https://dstike.com/blogs/news/esp32-development-board-upload

Package Included:
- 1 x DSTIKE ESP32 Watch DevKit (OLED Version)