Can I attach an external antenna to the u.fl connector? Anything need to enable this?

You can have an external antenna, you need a jump resistor.

Does this board also charge the attached battery when the USB cable is plugged in?

It can be charged via USB, and the IO04 can also do battery level detection.

Does this have video and touchscreen drivers for esp-idf? (where?)

Dear customer, official manual see https://github.com/Xinyuan-LilyGO/T-Display-S3

Does this lcd have a touch screen? if not, do you have the touchscreen version?

This product has a touch screen version of https://www.amazon.com/dp/B0BLNKPL25?ref_=dpLink&th=1

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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LILYGO T-Display-S3 ESP32-S3 1.9" ST7789 LCD Display TTGO Development Board

LILYGO T-Display-S3 ESP32-S3 1.9" ST7789 LCD Display TTGO Development Board

Product ID: 802953799

Details

Brand
LILYGO
CPU Model
Atom
Memory Storage Capacity
16 MB
Model Name
ESP32-S3 1.9
Ram Memory Installed Size
16 MB

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€ 42.40

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In stock

Sold byAmazon IrelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

【Flash】16MB PSRAM:8MB
MCU: ESP32-S3R8 Dual Core LX7 Microprocessor
Github: github.com/Xinyuan-LilyGO/T-Display-S3
Programming Platform: Arduino-ide.Micropython
Product Service: If you have any questions or suggestions about the product, please feel free to contact us. We will answer your questions as soon as possible

desertcart.co.jp: LILYGO T-Display-S3 ESP32-S3 1.9" ST7789 LCD Display TTGO Development Board : Computers

Specifications

ASIN	B0BRTT727Z
Amazon Bestseller	#256,381 in Computers ( See Top 100 in Computers ) #2,536 in Single Board Computers
Batteries Included	No
Batteries Required	No
Brand	LILYGO
Compatible Devices	Various devices with compatible communication protocols such as Wi-Fi and Bluetooth
Connectivity Technology	JST-GH 1.25mm 2-Pin
Customer Reviews	4.4 4.4 out of 5 stars (229)
Date First Available	January 8, 2023
Included Components	Single board computer, 1.9" LCD display, 2 programmable buttons, JST-SH 1.0mm 4-pin STEMMA QT / Qwiic connector, JST-GH 1.25mm 2PIN (sometimes USB cable), acrylic plate to hold the display
Manufacturer	LILYGO
Operating System	FreeRTOS
Package Dimensions	12.6 x 11.6 x 4.1 cm; 50 g
Size	With black shell
Wireless Comm Standard	Bluetooth

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