Does this support esp-now?

Dear customer, it can support esp-now.

I downloaded the factory arduino code and Successfully compiled it and install it. But only see blank screen when reboot device

Dear customer, we have received your feedback. The engineers will answer for you on Github, check out the link below. https://github.com/Xinyuan-LilyGO/T-Dongle-ESP32S2/issues/3

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LILYGO T-Dongle-S3 ESP32-S3 TTGO Development Board with Screen Dongle 0.95" ST7735 LCD Display TF Card

LILYGO T-Dongle-S3 ESP32-S3 TTGO Development Board with Screen Dongle 0.95" ST7735 LCD Display TF Card

Product ID: 743170183

Details

Brand
LILYGO
CPU Model
Atom
Connectivity Technology
Wi-Fi
Included Components
LILYGO TTGO TF
Model Name
T-Dongle S3

⚡ESP32-S3 Xtensa LX7 MCU - blazing fast

📶Wi-Fi 802.11 b/g/n + Bluetooth 5 - seamless wireless

🖥️0.95" ST7735 LCD - crisp real-time display

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€ 57.94

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Sold byAmazon SpainDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚀 Power your next-gen projects with the ultimate pocket-sized dev board!

COMPACT POWERHOUSE - ESP32-S3 MCU delivers cutting-edge performance in a sleek USB dongle form factor, perfect for on-the-go innovation.
EXPANDABLE STORAGE - TF card slot lets you easily add memory, protecting your USB interface while expanding your project’s capabilities.
SEAMLESS CONNECTIVITY - Dual wireless modes with Wi-Fi and Bluetooth 5 ensure your projects stay connected effortlessly in any environment.
VERSATILE DEVELOPMENT - Supports Arduino-IDE, PlatformIO, and MicroPython, empowering you to code your way with open-source flexibility.
INSTANT VISUAL FEEDBACK - Integrated 0.95" ST7735 LCD screen provides real-time data and status updates, keeping you in control without extra gear.

The LILYGO T-Dongle-S3 is a compact ESP32-S3 development board featuring a 0.95" ST7735 LCD, Wi-Fi 802.11 b/g/n, Bluetooth 5, and a TF card slot. Designed for versatile coding environments like Arduino-IDE and MicroPython, it combines high-performance processing with seamless wireless connectivity in a sleek USB dongle form factor, ideal for professionals and makers seeking portable, powerful prototyping tools.

Specifications

ASIN	B0BK9162QY
Amazon Bestseller	#136,039 in Computers ( See Top 100 in Computers ) #1,240 in Single Board Computers
Brand	LILYGO
Built-In Media	LILYGO T-Dongle-S3 ESP32-S3 TTGO Development Board, 0.95" ST7735 LCD Display, TF Card
CPU Model	Atom
Compatible Devices	Wi-Fi devices, computers, smartphones, and single-board computers that support 802.11b standard
Connectivity Technology	Wi-Fi
Customer Reviews	4.7 4.7 out of 5 stars (132)
Global Trade Identification Number	16971336331254
Item Dimensions L x W x H	5.9L x 1.8W x 0.9H cm
Manufacturer	LILYGO
Model Name	T-Dongle S3
Operating System	Micropython
Processor Brand	インテル
Processor Count	1
RAM Memory Technology	LPDDR
Total Usb Ports	1
Wireless Compability	802.11b

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