Tindie

Name: DSTIKE D-duino-32 XS
SKU: 16239
Price: 9.90 USD
Availability: Discontinued
Rating: 5.00 (2 reviews)

DSTIKE D-duino-32 XS

(2 Reviews)

This product only has IPEX antenna version

Designed by Travis Lin in China

Retired

This product is no longer available for sale. The seller may be offering an improved version or it may be hanging out on the beach, enjoying the retired life.

We will take a holiday from 9/29 - 10/8 . Orders during this time will be sent later.

This product only has IPEX antenna version

What is it? It is a ESP32+TFT development board Why did you make it? I just released D-duino-32 XR. It is a upgraded version of the XR. You can also check my blog to see the past versions I've made. …

What is it?

It is a ESP32+TFT development board

Why did you make it?

I just released D-duino-32 XR. It is a upgraded version of the XR. You can also check my blog to see the past versions I've made.

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:

1.Install the environment for ESP32

2.Install Color TFT library

3.Install Adafruit NeoPixel Library

4.Code Example

Other Example

Amiga Boing Ball on D-Duino-32-XS

TFT ESPI library

Rotation right on all four quadrants

void Arduino_ST7789::setRotation(uint8_t m) { … case 0: … _ystart = 80; // 320x240: _ystart = _rowstart; … case 1: … _xstart = 80; // 320x240: _xstart = _rowstart; … }

Review Breakdown

Average Ratings

Product: (5.00)

Documentation: (5.00)

Shipping: (5.00)

Communication: (5.00)

Emmanuel | Dec. 17, 2019

Great toy to play with

Item got delivered in a bubble enveloppe in less than 10 days, overall quality is excellent and it's amazing how it improves with every new product.
The display has a very large viewing angle, and the IPX connector enables the use of larger antennas.

This build is so good I wrote a driver to make it detectable by the ESP32-Chimera-Core (a multi device support clone of M5Stack Core).

https://github.com/tobozo/ESP32-Chimera-Core

Philippe | March 18, 2019

Super nice little product

I love this tool. Professionaly made. very clean. The communication and the shipping was also excellent. This is a very original tool with a bright clear display and a powerfull ESP32

Retired

This product is no longer available for sale. The seller may be offering an improved version or it may be hanging out on the beach, enjoying the retired life.