# BSP: Waveshare ESP32-S3-LR1121-OLED-1.54 [](https://components.espressif.com/components/waveshare/esp32_s3_lr1121_oled_1_54) The ESP32-S3-LR1121-OLED-1.54 is a 1.54-inch OLED development board designed by waveshare electronics. | HW version | BSP Version | | :--------: | :---------: | | [V1.0](http://www.waveshare.com/wiki/ESP32-S3-LR1121-OLED-1.54) | ^1 |
3377271ddca833af5f5238681a3117d4a28ed27c
idf.py add-dependency "waveshare/esp32_s3_lr1121_oled_1_54^1.0.2"