Does this board have esp32 chip included on the dev board or is this meant to sit on top of an esp32 dev board like a wroom or similar?

This development board already contains esp32 chip, you can refer to the detailed picture for the location of the chip

Do you sell a replacement lcd screen? I didn't realize how fragile they are and I cracked mine.

Dear customer, we have LCD screens sold separately. You can replace them. Please contact the customer service team for details jialing@lilygo.cc Thank you

This is not ESP32-S3, ESP32-S3 is amazon.com/dp/B0B7X5RVTH?ref=myi_title_dp

How do the mcus communicate between each other? is there example using i2c or spi or can? no point in buying two mcus and use only one

The MCUs would communicate with each other via WiFi or Bluetooth. I2C, SPI and can are used to communicate with peripherals such as sensors or displays. One could have devices with temperature/humidity sensors at different places in your environment using the on-board display to show the temperature at that location and have the device send the values to a central location periodically.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

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

Product ID: 502663347

Details

Brand
LILYGO
CPU model
Others
Connectivity technology
Bluetooth USB
Memory storage capacity
16 MB
Model name
T-Display-S3

⚡Dual-core LX7 MCU power

📱1.9" 170x320 vibrant LCD

🔋USB & Li-Po dual power

€ 54.52

Duties & taxes included

In stock

Sold byAmazon SlovakiaDelivered 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 Slovakia.

Secure transaction

Description

🚀 Power your projects with style and speed!

OPEN SOURCE READY - Tap into a thriving GitHub community with full access to code and resources, accelerating your innovation journey.
FLEXIBLE POWER OPTIONS - Switch effortlessly between USB and Li-Po battery power for ultimate portability and uninterrupted development.
BLUETOOTH 5 0 CONNECTIVITY - Stay ahead with the latest Bluetooth 5.0 standard, ensuring faster, more reliable wireless communication.
VIVID 1 9 INCH ST 7789 DISPLAY - Experience crisp 170x320 resolution visuals on a compact, acrylic-protected screen that elevates your project’s UI.
BLAZING FAST DUAL CORE PERFORMANCE - Harness the power of ESP32-S3R8’s LX7 dual-core processor for seamless multitasking and rapid prototyping.

The LILYGO T-Display-S3 ESP32-S3 development board features a cutting-edge dual-core LX7 microprocessor, a vibrant 1.9-inch 170x320 ST7789 LCD with acrylic protection, and versatile USB/Li-Po dual power supply. Equipped with Bluetooth 5.0 and supported by an active GitHub community, it’s designed for professionals seeking high-performance, portable, and visually engaging embedded solutions.

Specifications

ASIN	B09J112YR7
Best Sellers Rank	#21,929 in Computers ( See Top 100 in Computers ) #320 in Single-Board Computers
Brand	LILYGO
Built-In Media	USB cable
CPU Model	Others
Compatible Devices	Devices with USB or Bluetooth connection
Connectivity Technology	Bluetooth, USB
Customer Reviews	4.5 4.5 out of 5 stars (375)
Global Trade Identification Number	16971336330899, 16971336331162
Item Dimensions L x W x H	6.2L x 2.6W x 1H centimeters
Manufacturer	LILYGO
Memory Storage Capacity	16 MB
Mfr Part Number	2.44 x 1.02 x 0.39
Model Name	T-Display-S3
Model Number	2.44 x 1.02 x 0.39
Number of Items	1
Number of Packs	1
Operating System	Micropython
Processor Brand	Espressif
Processor Count	2
RAM Memory Technology	LPDDR4
Total Usb Ports	1
Unit Count	1 Count
Wireless Compability	Bluetooth

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

€ 54.52

Duties & taxes included

In stock

Sold byAmazon SlovakiaDelivered 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 Slovakia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews