--- product_id: 532592916 title: "T-Embed ESP32-S3 TTGO Development Board Custom Control Panel Macro Knob Embeddable with 1.9inch LCD Display Screen" price: "S/.234" currency: PEN in_stock: true reviews_count: 9 url: https://www.desertcart.pe/products/532592916-t-embed-esp32-s3-ttgo-development-board-custom-control-panel store_origin: PE region: Peru --- # Wi-Fi 802.11 b/g/n + Bluetooth 5 connectivity 1.9-inch crisp LCD display Rotary macro knob for custom control T-Embed ESP32-S3 TTGO Development Board Custom Control Panel Macro Knob Embeddable with 1.9inch LCD Display Screen **Price:** S/.234 **Availability:** ✅ In Stock ## Summary > 🚀 Elevate your IoT game with the T-Embed: small board, big impact! ## Quick Answers - **What is this?** T-Embed ESP32-S3 TTGO Development Board Custom Control Panel Macro Knob Embeddable with 1.9inch LCD Display Screen - **How much does it cost?** S/.234 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/532592916-t-embed-esp32-s3-ttgo-development-board-custom-control-panel) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Vibrant Visuals:** Bright 1.9-inch SPI LCD screen delivers sharp, clear feedback for your custom control panel. - • **Open-Source Ready:** Supported by robust GitHub libraries and Arduino IDE integration to accelerate your development workflow. - • **Compact Powerhouse:** All-in-one ESP32-S3 dev board with integrated mic, speaker, and battery management for seamless IoT projects. - • **Plug & Play Connectivity:** Built-in Wi-Fi and Bluetooth 5 ensure fast, reliable wireless communication out of the box. - • **Custom Control at Your Fingertips:** Rotary macro knob embedded for intuitive, tactile input—perfect for professional-grade interfaces. ## Overview The LILYGO T-Embed ESP32-S3 TTGO Development Board is a compact, embeddable IoT control panel featuring a 1.9-inch bright LCD, rotary macro knob, and integrated peripherals including microphone, speaker, and battery charging circuitry. It supports Wi-Fi 802.11 b/g/n and Bluetooth 5, runs FreeRTOS, and is fully programmable via Arduino IDE with open-source GitHub resources, making it ideal for professional developers and makers seeking a sleek, all-in-one embedded solution. ## Description Product description T-Embed Specifications Product Pin Diagram Shipping List（Note: Batteries are not included in the list） 1 X T-embed 1 X IDC3 Box Header Connector 2.54 (2*4P) 1 X 1511 Speaker (80 1W) 1 X Battery Cable [JST 2pin 1.5mm] 1 X Box Header Cable 2.54 8pin 10cm Product Display Review: Affordable ESP-32 Dev board with a lot on board - The T-embed board is pretty neat, and it packs a lot power and peripherals into a small package. The LCD display is crisp and bright. The rotary encoder works, but the dial is fairly shallow so the feel is just OK. You get on-board microphones, header pins, plug-in speaker and battery connector in the handy plastic packing box. I haven’t used the header pins yet and it looks like it would be a pain to install them because you’d have to remove the front panel to get to the solder pads. The board has built-in circuitry for managing charging of a user-supplied LiPO battery. I haven’t tried the Bluetooth yet, but the on-board Wi-Fi has decent strength and sensitivity, and is easy to use. You get expected analog and digital I/O pins. I used some of Volos Projects’ GitHub example code to get started working in the Arduino IDE. Lilygo has a GitHub page with Arduino LVGL libraries and IDE processor plug-in modules for the T-embed. Oddly, the best choice of board is ESP32S3 Dev even though there is a choice for T-embed. I found sketches didn’t compile correctly unless I used ESP32S3 Dev as the board selection. The T-embed has the LCD connected by SPI, not parallel. If you’ve used other Lilygo boards, you need to reconfigure LVGL for SPI or you’ll get just a blank display when you run your sketches. I just keep two separate Arduino folders with LVGL configured appropriately are switch them back and forth depending on target board type. There may be a better strategy, but that was a quick solution. Over-all the T-embed is a really cool small board that pretty much gives you everything you need to learn ESP32 and to make really interesting projects without needing to add a bunch of parts. The nice front panel makes it easy to cut an opening into a project box, snap in the T-embed and have a professional looking result. This review is based on my experience having purchased the product without outside influence. Review: Disappointed - Only works when plugged in doesnt come with a back. I was highly disappointed ## Features - 【T-Embed】T-Embed is an IOT embedded panel designed for programmable development. - 【Product Color】Transparent Shell Color + Transparent Key Color - 【Product Material】ABS+PC material (optional translucent version) panel + circuit board integrated standardized design. - 【T-Embed Github】github.com/Xinyuan-LilyGO/T-Embed - 【T-Embed Shell】github.com/Xinyuan-LilyGO/T-Embed/tree/main/Shell_file ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C4YDL8V4 | | Best Sellers Rank | #3,979 in Single Board Computers (Computers & Accessories) | | Brand | LILYGO | | Compatible Devices | Wi-Fi IEEE 802.11 b/g/n and Bluetooth 5 enabled devices | | Connectivity Technology | I2C | | Customer Reviews | 3.9 3.9 out of 5 stars (31) | | Global Trade Identification Number | 16971336331759 | | Manufacturer | LILYGO | | Model Name | T-Embed | | Operating System | FreeRTOS | | Processor Count | 1 | | RAM Memory Technology | SRAM | | Total Usb Ports | 1 | | Wireless Compability | 802.11n | ## Product Details - **Brand:** LILYGO - **Connectivity Technology:** I2C - **Model Name:** T-Embed - **Operating System:** FreeRTOS - **Wireless Communication Standard:** 802.11n ## Images ![T-Embed ESP32-S3 TTGO Development Board Custom Control Panel Macro Knob Embeddable with 1.9inch LCD Display Screen - Image 1](https://m.media-amazon.com/images/I/518nITvhHOL.jpg) ![T-Embed ESP32-S3 TTGO Development Board Custom Control Panel Macro Knob Embeddable with 1.9inch LCD Display Screen - Image 2](https://m.media-amazon.com/images/I/51AH8s4OauL.jpg) ![T-Embed ESP32-S3 TTGO Development Board Custom Control Panel Macro Knob Embeddable with 1.9inch LCD Display Screen - Image 3](https://m.media-amazon.com/images/I/516bQN8rk3L.jpg) ![T-Embed ESP32-S3 TTGO Development Board Custom Control Panel Macro Knob Embeddable with 1.9inch LCD Display Screen - Image 4](https://m.media-amazon.com/images/I/615m8BSfmRL.jpg) ![T-Embed ESP32-S3 TTGO Development Board Custom Control Panel Macro Knob Embeddable with 1.9inch LCD Display Screen - Image 5](https://m.media-amazon.com/images/I/511g9ghQV8L.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Affordable ESP-32 Dev board with a lot on board *by W***W on July 26, 2023* The T-embed board is pretty neat, and it packs a lot power and peripherals into a small package. The LCD display is crisp and bright. The rotary encoder works, but the dial is fairly shallow so the feel is just OK. You get on-board microphones, header pins, plug-in speaker and battery connector in the handy plastic packing box. I haven’t used the header pins yet and it looks like it would be a pain to install them because you’d have to remove the front panel to get to the solder pads. The board has built-in circuitry for managing charging of a user-supplied LiPO battery. I haven’t tried the Bluetooth yet, but the on-board Wi-Fi has decent strength and sensitivity, and is easy to use. You get expected analog and digital I/O pins. I used some of Volos Projects’ GitHub example code to get started working in the Arduino IDE. Lilygo has a GitHub page with Arduino LVGL libraries and IDE processor plug-in modules for the T-embed. Oddly, the best choice of board is ESP32S3 Dev even though there is a choice for T-embed. I found sketches didn’t compile correctly unless I used ESP32S3 Dev as the board selection. The T-embed has the LCD connected by SPI, not parallel. If you’ve used other Lilygo boards, you need to reconfigure LVGL for SPI or you’ll get just a blank display when you run your sketches. I just keep two separate Arduino folders with LVGL configured appropriately are switch them back and forth depending on target board type. There may be a better strategy, but that was a quick solution. Over-all the T-embed is a really cool small board that pretty much gives you everything you need to learn ESP32 and to make really interesting projects without needing to add a bunch of parts. The nice front panel makes it easy to cut an opening into a project box, snap in the T-embed and have a professional looking result. This review is based on my experience having purchased the product without outside influence. ### ⭐⭐⭐ Disappointed *by M***N on April 27, 2025* Only works when plugged in doesnt come with a back. I was highly disappointed ### ⭐⭐⭐⭐⭐ Easy to learn tech and lots of fun *by A***T on October 27, 2025* These products are such much fun to tinker with, modify, and totally legal. Have a blast and learn some stuff! Recommend it to almost anyone, I have 2 myself ## Frequently Bought Together - LILYGO T-Embed ESP32-S3 TTGO Development Board Custom Control Panel Macro Knob Embeddable with 1.9inch LCD Display Screen - LILYGO T-Display-S3 ESP32-S3 LCD Display TTGO Development Board Normal Screen with Shell --- ## 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.pe/products/532592916-t-embed-esp32-s3-ttgo-development-board-custom-control-panel](https://www.desertcart.pe/products/532592916-t-embed-esp32-s3-ttgo-development-board-custom-control-panel) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-05-22*