Wrong schematics in your resource page

2026-04-15 22:37:16 Ask

Hi,

I just bought the following item:

Part Number：ESP32-S3-Touch-LCD-4.3 SKU：0101603

but the schematic diagram in your resource page depicts the B version with the large, green, terminal strip.

Where can I find the proper schematics for the simpler, cheaper version I own?

Thanks

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SpotPearGuest57d4d

Answer time:2026-04-16 14:24:56

Do you mean this ？

https://spotpear.com/index.php/shop/ESP32-S3R8-4.3inch-LCD-Captive-TouchScreen-Display-LVGL-800x480.html

-》【What's On Board】

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SpotPearUser3525

Answer time:2026-04-23 21:08:00

I also have a question about this product: https://spotpear.com/index.php/shop/ESP32-S3R8-4.3inch-LCD-Captive-TouchScreen-Display-LVGL-800x480.html Snow Rider 2

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SpotPearUser3678

Answer time:2026-05-23 17:00:53

Hi, I had the same confusion. The resource page currently seems to point to the ESP32-S3-Touch-LCD-4.3B documentation (the version with the green terminal block), not the standard ESP32-S3-Touch-LCD-4.3 (SKU 0101603).

You’ll probably need the dedicated schematic package for the non-B version. I’d suggest contacting Spotpear support directly and asking specifically for ESP32-S3-Touch-LCD-4.3 / SKU 0101603 heardle schematic + pinout files, because the published resource link appears mismatched.

In the meantime, check the PCB silkscreen revision printed on your board — sometimes they share different resource folders depending on board revision.

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Wrong schematics in your resource page

ESP32 S3 4.3inch LCD 800x480 Captive TouchScreen Display Board LVGL with Sensor CAN I2C RS485