This time we will test the module ESP32 TTGO T-Display 1.14 Inch , which has a IPS screen ST7789V 1.14 “ a resolution of 135X240 per protocol SPI , this module It has a USB type C for programming.
We will carry out 2 tests:- Test and configuration in Arduino IDE
- Test and configuration in ESP-IDF
Pinout
Some images
For a long time I wanted to test these striking modules, the screen has a large number of applications in my case, mainly debugging errors or executing tasks in the module ESP32 .
Recommended Tutorial:
- Download Here: PDAControlMV IoT Virtual Machine
- contains IoT software:
- Arduino IDE version 1.8.13 / Boards esp8266 v2.74 / Boards esp32 v10.4
- Node-RED version 1.2.7
- Grafana-server version 7.3.7
- Influxdb version 1.8.3
- Chirpstack version 3.13.2
- ESP-IDF version 4.3-dev-2586-g526f68239
- MySQL version 8.0.22
- Mosquitto Broken MQTT version 1.6.9
I bought my module in the renowned store Banggood.com , at a very affordable price impossible not to buy it .
Materials and where to buy them
Test and configuration in Arduino IDE
Suggested Github Library: Xinyuan-LilyGO / TTGO-T-Display
Suggestion for full test watch the video: Review Module # ESP32 TTGO T-Display 1.14 “from Bangood: PDAControl
Test and configuration in ESP-IDF
Suggested Github Library: nopnop2002 / eng -idf-st7789
Suggestion for full test watch the video: Review Module # ESP32 TTGO T-Display 1.14 “from Bangood: PDAControl
Test Video
Review Module # ESP32 TTGO T-Display 1.14 “from Bangood: PDAControl
Conclusions
- This module generates great possibilities in projects that require local debugging.
- In LoraWAN and MQTT applications.
