TSD 2.4 Inch 240x320 Resolution UART Gen4-STM32 Serial Port Smart LCD Module
This 2.4-inch TSD smart display module packs powerful performance into a compact design. Featuring a 240×320 resolution and 65K colors, it delivers sharp, vibrant visuals. Built on an STM32 platform with UART communication, it ensures fast response times and stable data transmission. It supports Linux and RTOS, includes 128Mbit storage (customizable), and offers a reserved CTP interface for touch expansion.
- Overview
- Related Products
1. More than 20 years experience, strong background in TFT and P-cap design.
2. Faster Support in Front and After-sales service. Support customer from the products' design to the final products.
3. Local sales and engineer team support in European for good communication.
4. Follow a people-oriented, quality and customer-first approach in all of our dealings, fast developing together with customers.Follow a people- oriented, quality and customer-first approach in all of our dealings, fast developing together with customers.
| About this product |

TSD 2.4 inch 240x320 Resolution Gen4-STM32 Serial Port Smart Module |
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LCD Type |
a-Si TFT,Transmissive,Normally black |
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LCD Size |
2.4 inch |
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Resolution (W x H) |
240x (RGB) × 320 pixel |
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Outline Size |
42.72(H) x 60.26(V) x9.9(T) mm |
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Active Area |
36.72 (H) x 48.96 V) mm |
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Viewing Direction |
ALL o’clock |
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Color Depth |
16.7M |
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Surface Luminance |
300(TYP)cd/m² |
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Performance Parameter |
Technical Requirements |
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Working Voltage |
4.5V ~ 9V, typical value: 5V |
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Working Current |
50mA ~ 150mA, typical value 108mA |
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Display Colour |
65K color |
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Communication Mode |
UART (serial port) |
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Storage Mode |
128Mbit norFlash(customizable) |
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MCU |
STM32G0 |
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Touch type |
CTP ports are reserved |
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protective treatment |
PCBA components are coated with UV three anti-adhesive |
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Operating Temperature |
-20℃~70℃ |
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Storage Temperature |
-30℃~80℃/96h |
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*UI design & hardware and software development *Equipped with different STM32 main controller *Support LINUX & RTOS system *Excellent screen refresh rate *Dynamic display effects |
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| About US |
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Who is TSD? TEAM SOURCE DISPLAY (TSD) was established in 2004.
Head office located in Shenzhen,
factory is in Dongguan.
TSD business scope covers TFT LCD / Capacitive touch screen / Monochrome display / HMI development,
single-chip production and sales.
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Our Factory
◆ Operates Class 1000 & 100 cleanrooms with auto humidity control and full ESD grounding. Fully imported automation ensures high-precision, end-to-end production for consistent, reliable products. our entire workshop floor is equipped with a dedicated anti-static (ESD) grounding system to ensure product safety.
◆ Backed by advanced equipment, stringent quality control systems, and continuous technological innovation, our products are widely adopted in consumer electronics, industrial control, smart home applications, and beyond, earning extensive recognition and trust from clients worldwide.
◆ Furthermore, our seasoned R&D team stands ready to provide rapid and efficient new product development support, offering comprehensive hardware and software design solutions tailored to customer needs.
Exhibition
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Our Certificate
The company has maintained its ISO 9001 and ISO 14001 certifications since 2017–2018, and further expanded its credentials by securing IATF 16949 and ISO 13485 between 2019 and 2020.
| Product Applications |


Thanks to its compact size, industrial-grade durability, and easy UART integration, this 2.4" smart LCD module is perfectly suited for embedded HMI applications. It is widely used in industrial control panels, smart home interfaces (thermostats, security systems), medical monitoring devices, and IoT gateways. The reserved CTP interface allows for easy upgrades to touch-based controls, making it an ideal choice for developers seeking a reliable, high-performance display solution.
| Packing & Delivery |

| FAQ |
Q: How can i find the right product?
A: Please send us your requirements, we will recommend our standard products, if it’s not fit, we will do the necessary adjustment & customization.
Q: How to customize the product?
A: Customized procedures goes like this: Project scope clarification → Fill TSD Requirement Form → Engineering analysis → Cost→Evaluation → Customer confirmation → Providing drawing → Customer confirmation → Sampling → Customer approval → Mass production
Q: Do you accept sample order or small quantity order?
A: Yes, you can place sample orders for testing first, and small quantity order as pilot production (no less than MOQ)
Q: What are the payment terms?
A: We usually accept T/T, Paypal, other terms to be negotiated.
Q: What’s the lead time?
A: Usually 3~5 days for sample orders if goods are in stock, and 4~5 weeks for mass production (basing on the quantity and product)
Have any customize requirements, please feel free to contact us.









