Dual Squary Display 1.54" Based On ESP32 & RP2040 beaglebone Case TTGO T-Call v1

TTGO T-Call v1

remote monitoring

No backlight keeps displaying last content for a long time even when power down

ILI934 Display Driver

BBC micro: bit V2

Dual Squary Display 1.54" Based On ESP32 & RP2040 beaglebone Case TTGO T-Call v1Dual Squary display modules powered by ESP32 S3 microcontrollers. These compact modules feature a 6 DoF IMU, interchangeable displays, and multiple storage and connectivity options. The Dual Squary features two 1. 54 inch square displays with a 240 x 240 resolution but utilizes the ST7789 display driver. Both displays ESP32 S3 WROOM 1 module catering to different needs in performance and wireless capabilities. Features Of Dual Squary ESP32: Powered by