--- product_id: 483189261 title: "T-Dongle-S3 ESP32-S3 TTGO Development Board with Screen Dongle 0.96 inch ST7735 LCD Display TF Card" brand: "lilygo" price: "B/.66" currency: PAB in_stock: true reviews_count: 13 category: "Lilygo" url: https://www.desertcart.com.pa/products/483189261-t-dongle-s3-esp32-s3-ttgo-development-board-with-screen store_origin: PA region: Panama --- # ESP32-S3 Xtensa LX7 MCU - powerhouse performance Wi-Fi 802.11 b/g/n + Bluetooth 5 - seamless wireless 0.96 inch ST7735 LCD - instant visual feedback T-Dongle-S3 ESP32-S3 TTGO Development Board with Screen Dongle 0.96 inch ST7735 LCD Display TF Card **Brand:** lilygo **Price:** B/.66 **Availability:** ✅ In Stock ## Summary > 🚀 Tiny Dev Board, Massive Possibilities — Code, Connect, Create! ## Quick Answers - **What is this?** T-Dongle-S3 ESP32-S3 TTGO Development Board with Screen Dongle 0.96 inch ST7735 LCD Display TF Card by lilygo - **How much does it cost?** B/.66 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/483189261-t-dongle-s3-esp32-s3-ttgo-development-board-with-screen) ## Best For - lilygo enthusiasts ## Why This Product - Trusted lilygo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Multi-Platform Support:** Compatible with Arduino-IDE, PlatformIO, and MicroPython for ultimate coding freedom - • **Integrated Color Display:** Real-time data and telemetry at a glance on the vibrant 0.96" LCD - • **Compact USB Stick Form Factor:** Plug-and-play convenience meets powerful development - • **Expandable Storage via TF Card:** Add your own TF card to protect USB interface and boost storage capabilities - • **Versatile Wireless Connectivity:** Effortlessly connect via Wi-Fi and Bluetooth 5 for next-level IoT projects ## Overview The LILYGO T-Dongle-S3 is a sleek, USB-stick sized development board powered by the ESP32-S3 Xtensa LX7 microprocessor. Featuring built-in Wi-Fi 802.11 b/g/n and Bluetooth 5, plus a crisp 0.96 inch ST7735 LCD display, it supports Arduino-IDE, PlatformIO, and MicroPython platforms. Its compact design includes a TF card slot for expandable storage, making it an ideal tool for professionals and makers seeking portable, versatile IoT and embedded system development. ## Description Product description Use Scene Reference T-Dongle-S3 Specifications Note:The Virtual TF card has no memory. If you need to remove the Virtual TF card, please insert a common TF card to protect the USB-A interface.Ordinary TF card can use TF card function normally. More product information pls refer to Github : github.com/Xinyuan-LilyGO/T-Dongle-S3. Product Pin Diagram Quick Start Arduino:Click "File" in the upper left corner -> Preferences -> Additional Development >Board Manager URL -> Enter the URL in the input box. (ESP32S3 is a new chip, and the SDK version needs to be version 2.0.3 or above) raw.githubusercontent.com/espressif/arduino-esp32/gh-pages/package_esp32_index.json Click OK and the software will be installed by itself. After installation, restart the Arduino IDE software. Search for ESP32 in Tools->Board Manager and install ESP32-Arduino SDK Copy all files in the lib folder to \Arduino\libraries Select the settings as shown. Note that the FLASH size partition and size may be modified depending on the board. PlatfromIO PlatformIO plug-in installation: Click on the extension on the left column -> search platformIO -> install the first plug-in Click Platforms -> Embedded -> search Espressif 32 in the input box -> select the corresponding firmware installation ESP-IDF:The installation method is also inconsistent depending on the system, it is recommended to refer to the official manual for installation Micropython tft_config.py is already built into the firmware. The examples in the examples directory can be used directly. For detailed function query, please refer to the Github . Review: Great for learning... - Pretty neat little device, cheap to throw some nerdminer firmware on there and have some fun. It does have telemetry so you can see how hot it's running. It does run hotter than Lilygo's T-Display-S3 that doesn't have the shell around it, but you lose out on the convenience of this USB stick form factor. That being said, the extra Cs haven't affected its hash rate, matches the T-Display. Review: used regularly for over a month and no issues at all - I've used two of them regularly for over a month now and I've had no issues. They can get quite warm when performing many calculations, but that is as expected. I use the display and WiFi functionality regularly and they have both worked well and with no issues. ## Features - MCU: ESP32-S3 Xtensa LX7 microprocessor. - Wireless Connectivity: Wi-Fi 802.11 b/g/n, bluetooth5. - Platform: Arduino-ide、 Platforml0-ide、 Micropython. - Github:github.com/Xinyuan-LilyGO/T-Dongle-S3. - Note:The Virtual TF card has no memory. If you need to remove the Virtual TF card, please insert a common TF card to protect the USB-A interface.Ordinary TF card can use TF card function normally. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BK9162QY | | Best Sellers Rank | #247 in Single Board Computers (Computers & Accessories) | | Brand | LILYGO | | Built-In Media | LCD Display, TF card | | CPU Model | Others | | Compatible Devices | Wi-Fi devices supporting 802.11 b standard, computers, smartphones, single-board computers | | Connectivity Technology | USB, Wi-Fi | | Customer Reviews | 4.6 out of 5 stars 134 Reviews | | Global Trade Identification Number | 16971336331254 | | Included Components | LCD Display, TF card | | Item Dimensions L x W x H | 2.31"L x 0.7"W x 0.34"H | | Manufacturer | LILYGO | | Model Name | T-Dongle S3 | | Operating System | Micropython | | Processor Brand | Espressif | | Processor Count | 1 | | RAM Memory Technology | LPDDR | | Smart Home Compatibility | Not Smart Home Compatible | | Total Usb Ports | 1 | | Unit Count | 1.0 Count | | Wireless Compability | 802.11b | ## Product Details - **Brand:** LILYGO - **CPU Model:** Others - **Connectivity Technology:** USB, Wi-Fi - **Included Components:** LCD Display, TF card - **Model Name:** T-Dongle S3 ## Images ![T-Dongle-S3 ESP32-S3 TTGO Development Board with Screen Dongle 0.96 inch ST7735 LCD Display TF Card - Image 1](https://m.media-amazon.com/images/I/615+PTSSAmL.jpg) ![T-Dongle-S3 ESP32-S3 TTGO Development Board with Screen Dongle 0.96 inch ST7735 LCD Display TF Card - Image 2](https://m.media-amazon.com/images/I/41PRVoJLzgL.jpg) ![T-Dongle-S3 ESP32-S3 TTGO Development Board with Screen Dongle 0.96 inch ST7735 LCD Display TF Card - Image 3](https://m.media-amazon.com/images/I/51mZqoKAStL.jpg) ![T-Dongle-S3 ESP32-S3 TTGO Development Board with Screen Dongle 0.96 inch ST7735 LCD Display TF Card - Image 4](https://m.media-amazon.com/images/I/51YouAUdmXL.jpg) ![T-Dongle-S3 ESP32-S3 TTGO Development Board with Screen Dongle 0.96 inch ST7735 LCD Display TF Card - Image 5](https://m.media-amazon.com/images/I/41Sz1IscxiL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Does this support esp-now?** A: Dear customer, it can support esp-now. **Q: I downloaded the factory arduino code and Successfully compiled it and install it. But only see blank screen when reboot device** A: 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 ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great for learning... *by V***S on November 17, 2025* Pretty neat little device, cheap to throw some nerdminer firmware on there and have some fun. It does have telemetry so you can see how hot it's running. It does run hotter than Lilygo's T-Display-S3 that doesn't have the shell around it, but you lose out on the convenience of this USB stick form factor. That being said, the extra Cs haven't affected its hash rate, matches the T-Display. ### ⭐⭐⭐⭐⭐ used regularly for over a month and no issues at all *by J***. on November 17, 2025* I've used two of them regularly for over a month now and I've had no issues. They can get quite warm when performing many calculations, but that is as expected. I use the display and WiFi functionality regularly and they have both worked well and with no issues. ### ⭐⭐⭐⭐⭐ Love it, takes time to figure out, but worth it. *by O***S on October 15, 2025* I’d like to say there’s a steep learning curve, but after spending a few hours online doing some research, I got it working, and it’s awesome—so much in such a small package. Highly recommended for ethical hacking. ## Frequently Bought Together - LILYGO T-Dongle-S3 ESP32-S3 TTGO Development Board with Screen Dongle 0.96 inch ST7735 LCD Display TF Card - SparkFun Qwiic Cable Kit Hook Up I2C Qwiic Development Boards in no time No Soldering Required Includes 10 Different Lengths Styles Breadboardable Polarized 4-pin JST Connector Daisy Chain-able --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.pa/products/483189261-t-dongle-s3-esp32-s3-ttgo-development-board-with-screen](https://www.desertcart.com.pa/products/483189261-t-dongle-s3-esp32-s3-ttgo-development-board-with-screen) --- *Product available on Desertcart Panama* *Store origin: PA* *Last updated: 2026-05-22*