TTGO T-Display ESP32 is a tiny microcontroller board. It comes with 1.14″ LCD, 2 programmable push button, battery connector with a charging circuit. Since it uses ESP32 module, so it has WiFi and Bluetooth capability. Plus, the price is affordable. Yes, I love it. In this tutorial, I will share how to get started with this board and interface LSM9DS1 9DOF IMU sensor module.
This video shows how to get started with TTGO T-Display ESP32 and interface LSM9DS1 9DOF IMU sensor module.
This is the list of items used in the video.
Wiring connection table.
|TTGO T-Display ESP32||LSM9DS1 9DOF IMU|
This is Arduino sample program to read LSM9DS1 data and display to LCD. It requires 2 additional library from Arduino Library Manager:
- TFT_eSPI by Bodmer Version 1.4.16.
- Adafruit LSM9DS1 Library by Adafruit Version 1.0.1
Thanks for reading this tutorial. If you have any technical inquiries, please post at Cytron Technical Forum.