Key facts
- Manuals
- 5
- Languages
- EN
- Last added
- 2012-02-13
Featured yaoyu manuals

YAOYU YMSC-C12232A-4DYSWSN LCD Module User Manual
This manual describes the features of the YMSC-C12232A-4DYSWSN LCD module, including its 122×32‑dot STN display, white side‑LED backlight, 8‑bit MPU (6800) interface, and SED1520 driver IC. Detailed electrical characteristics such as power supply ranges, DC/AC parameters, and optical performance are listed, along with block diagrams and pin assignments.
Operational instructions cover handling, soldering, and mounting precautions, as well as storage recommendations, safety warnings, and warranty information. The document also includes application examples and reliability data to help users integrate the module into their designs safely and effectively.
Covers: Features · Block Diagram · Absolute Maximum Ratings · DC Characteristics · AC Characteristics · Optical Characteristics

YaoYu YM144T-004A LCD Module User Manual
The YM144T-004A is a 1.44" TFT‑LCD module with a 128 × 128 RGB dot matrix, white LED backlight, and a 30.3 × 34.41 × 2.6 mm package. It operates from 2.8 V to 3.4 V and delivers up to 3000 cd/m² brightness. The manual lists the module’s dimensions, electrical and electro‑optical characteristics, and the 8080‑style 8‑bit interface pinout.
In addition to technical data, the document details quality‑guarantee criteria, inspection procedures, and extensive handling, storage, and safety precautions to prevent damage from mechanical shock, static electricity, or improper cleaning. These guidelines help users install and maintain the LCD module safely.
Covers: Features · Block Diagram & Application Circuit · Outline Dimensions · Interface Pin Connections · Electrical Characteristics · Electro‑Optical Characteristics

YAOYU YM320T-002AT-240320L5P37 User Manual
The YM320T-002AT-240320L5P37 is a 3.2" QVGA TFT‑LCD module with a 5‑parallel white LED backlight. It includes a touch panel, detailed pin‑out, and electrical characteristics for integration into devices. The manual lists the module’s physical dimensions, interface mode, driver IC, and operating temperature range.
In addition to the technical data, the document contains wiring diagrams, absolute maximum ratings, DC and AC characteristics, and extensive handling and storage precautions to prevent damage from mechanical shock, static electricity, or improper cleaning.
Covers: Features · Block Diagram & Application Circuit · Outline Dimensions · Interface Pin Connections · Electrical Characteristics · Electro‑Optical Characteristics

YaoYu YM240T-014AT-240320U4P37 User Manual
This manual describes the YaoYu YM240T-014AT-240320U4P37 2.4" TFT‑LCD module, including its features, block diagram, dimensions, interface pin assignments, and electrical and electro‑optical characteristics. It also outlines quality guarantee criteria and inspection methods.
Additional sections cover safe handling, storage recommendations, and precautions to avoid damage from mechanical shock, static electricity, and improper cleaning. The document is intended for engineers and technicians integrating the LCD module into equipment.
Covers: Features · Block Diagram & Application Circuit · Outline Dimensions · Interface Pin Connections · Electrical Characteristics · Electro‑Optical Characteristics
Latest yaoyu manuals
YAOYU YMSC-C12232A-4DYSWSN LCD Module User Manual
User Manual 25 pages · 524 KB · ENThe YAOYU YMSC-C12232A-4DYSWSN LCD module user manual provides specifications, pin assignments, operation guidelines, and safety precautions.
YaoYu YM144T-004A LCD Module User Manual
User Manual 13 pages · 901 KB · ENThe YaoYu YM144T-004A LCD Module User Manual provides features, specifications, pin connections, and handling precautions for the 1.44" TFT‑LCD display.
YAOYU YM320T-002AT-240320L5P37 User Manual
User Manual 15 pages · 947 KB · ENThe YAOYU YM320T-002AT-240320L5P37 User Manual provides features, dimensions, pin connections, electrical and electro‑optical specifications, and handling…
YaoYu YM240T-014AT-240320U4P37 User Manual
User Manual 14 pages · 800 KB · ENThe YaoYu YM240T-014AT-240320U4P37 User Manual provides features, dimensions, pin connections, electrical and electro‑optical specifications, and handling…
Yaoyu YM280T-003HT-240320D4P37 User Manual
User Manual 14 pages · 724 KB · ENThe Yaoyu YM280T-003HT-240320D4P37 user manual provides specifications, pin connections, and handling precautions for the 2.8" TFT LCD module.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in yaoyu manuals
What are the absolute maximum ratings for the power supply voltage?
The power supply voltage VDD may be from 0 V up to +7.0 V.
What is the recommended soldering iron temperature when soldering the LCD module?
Use a soldering iron temperature of 280 °C ± 10 °C.
What is the viewing direction of the YM144T-004A LCD module?
The viewing direction is set to 12:00 O’clock.
What is the backlight voltage range for the module?
The backlight operates from 2.8 V to 3.4 V.
What are the physical dimensions of the YM320T-002AT-240320L5P37 LCD module?
The module measures 57.54 mm × 79.20 mm × 4.4 mm (with the touch panel attached).
What type of backlight does the LCD module use and what voltage does it require?
It uses a 5‑parallel white LED backlight that operates at an input voltage of 3.0 V to 3.4 V.
