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

T Dongle S3 Esp32 S3 Ttgo Development Board

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

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$73.52

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Sold byAmazon EcuadorDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚀 Elevate your IoT game with the ultimate ESP32-S3 dev board!

VIVID VISUALS - Experience crisp, colorful feedback on the integrated 0.96 inch ST7735 LCD—your real-time project companion.
DEVELOPER FRIENDLY - Compatible with Arduino IDE, PlatformIO, and MicroPython—code your vision your way.
EXPANDABLE STORAGE - Boost your project’s potential with a TF card slot, enabling flexible data logging and media storage.
SEAMLESS CONNECTIVITY - Stay effortlessly connected with dual Wi-Fi and Bluetooth 5 support, perfect for cutting-edge IoT projects.
POWERHOUSE PERFORMANCE - Harness the blazing 240 MHz ESP32-S3 processor for seamless multitasking and rapid prototyping.

The LILYGO T-Dongle-S3 ESP32-S3 TTGO Development Board is a compact, high-performance microcontroller platform featuring a 240 MHz Xtensa LX7 CPU, integrated 0.96 inch ST7735 LCD, Wi-Fi 802.11 b/g/n, Bluetooth 5, and expandable TF card storage. Designed for professional developers and makers, it supports popular programming environments like Arduino IDE, PlatformIO, and MicroPython, making it ideal for advanced IoT and embedded applications.

Specifications

ASIN	B0BK9162QY
Best Sellers Rank	#5,461 in Computers ( See Top 100 in Computers ) #49 in Single-Board Computers
Brand	LILYGO
Built-In Media	LCD Display, TF card
CPU Model	Others
CPU model	Others
Compatible Devices	Wi-Fi devices supporting 802.11 b standard, computers, smartphones, single-board computers
Connectivity Technology	USB, Wi-Fi
Connectivity technology	USB, Wi-Fi
Customer Reviews	4.7 out of 5 stars 159 Reviews
Global Trade Identification Number	16971336331254
Included components	LCD Display, TF card
Item Dimensions L x W x H	5.9L x 1.8W x 0.9H centimeters
Item Highlight	0.96 inch ST7735 LCD Display,TF Card
Manufacturer	LILYGO
Model Name	T-Dongle S3
Model name	T-Dongle S3
Number of Items	1
Number of Packs	1
Operating System	Linux
Operating system	Linux
Processor Brand	Espressif
Processor Count	1
RAM Memory Technology	LPDDR
Total Usb Ports	1
Unit Count	1 Count
Wireless Compability	802.11b

Reviews

A**D

The kid said it was good

Got this for my son and he was happy with it

14.08.2026

L**T

Thank you!

Perfect little device. I developed a piece of software for it, BluKeyborg, to work with smart phones password vaults as a keyboard Input Dongle (USB HID), and it is working perfectly!

6.01.2026

H**K

Worth it

It's a neat little dev board

6.06.2026

D**S

Amazing device, programmed it already!

Simply amazing, my first programmable dongle, exactly what I needed

15.08.2026

A**R

Excellent performance and quality

Excellent performance and quality. Using it as a nerd miner

31.12.2025

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$73.52

Duties & taxes included

In stock

Sold byAmazon EcuadorDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Ecuador.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

Anita G.

Good experience, but the tracking updates could be better.

2 months ago