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Parallel TFT with Touch 3.5'' with ESP32-S2

Parallel TFT(ILI9488 ) based on ESP32-S2, with much quicker refresh rate

Makerfabs

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Description

Previouly i designed the ESP32 3.5" TFT Touch, it is a SPI display.. it works good but for me the most disadvantage is the refresh rate, it is hard for video display. But as the limit number of IOs of ESP32, it can not support a 16 bit parallel display, until i got the ESP32-S2, that have more IOs..

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New version with ESP32-S3
Makerfabs • 06/08/2022 at 08:57 • 0 comments

Although the ESP32-S2 display has much better refresh rate, but the lack of BLE make it not suitable for many projects. and now, the S3 version comes...
ESP32-S3 Parallel Display

The detailed comparison for S2/S3 at:
https://docs.espressif.com/projects/esp-idf/en/latest/esp32s3/hw-reference/chip-series-comparison.html
Comparison of the 2 displays
Makerfabs • 12/20/2021 at 07:15 • 0 comments

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Discussions

Dan Julio wrote 06/08/2022 at 16:35

Nice. Any chance you can share those awesome demos?

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