1.44 Inch 8bit MPU Interface 128x128 Square TFT LCD Display
Product Specifications
| Product | 1.44 Inch TFT Display Screen |
| Touch Screen | Resistive Touch Panel (optional) |
| Resolution | 128x128 |
| Cover Glass Dimension | Customizable |
| Viewing Direction | 12:00 |
| Interface | MPU 8 Bit (customizable) |
| Pin Number | 24 Pins (customizable) |
| Connection | Plugging (customizable) |
| Surface Luminance | 150 Cd/m² (nits) (customizable) |
| LED Lifetime | 40,000 Hours |
| Driver IC | ST7735 |
| Compliance | REACH & RoHS Compliant |
Technical Drawing
Product Overview
This compact color thin-film transistor (TFT) display module
features a 1.44-inch diagonal size with a 128*128 square pixel
arrangement and near 1:1 aspect ratio for a visually balanced
appearance. The core interface utilizes an 8-bit MPU parallel
interface, typically paired with ST7735S driver IC, enabling direct
and efficient communication with microcontrollers and embedded
systems without complex conversion circuits.
Operating at 3.3V low voltage with excellent power consumption
control, this display is ideal for battery-powered devices. It
maintains industrial-grade stability across an operating
temperature range of -20°C to 70°C, with brightness typically
between 300-500 cd/m². Some models support sunlight visibility and
can be customized with resistive or capacitive touch functionality.
The flexible printed circuit board connection enables installation
in narrow spaces while reducing overall device size.
Capable of displaying 65K true colors, this screen clearly presents
icons, text, line graphs, simple graphics, and low-resolution
images, offering a cost-effective display solution that balances
quality and performance for small devices.
Core Applications
- Smart Wearable Devices: Children's phone watches, sports wristbands, retro smart watches
for displaying time, steps, heart rate, and notifications
- Industrial Control and Instrumentation: Portable sensors, PLC panels, temperature/humidity/pressure
monitors, handheld inspection instruments
- Medical Health Devices: Home blood glucose/lipid testers, portable pulse oximeters, small
therapeutic devices
- Consumer Electronics and Maker Projects: Miniature handheld game consoles, Bluetooth speaker displays,
smart home control panels, Arduino/Raspberry Pi display modules
- Compact Vehicle Displays: Tire pressure monitors, vehicle meters, dashcam auxiliary displays
Frequently Asked Questions
I want the LCD display 8 digits and the outline size is
65x30x2.8mm. Is this possible?
Yes, we can accommodate this requirement. Please provide your
specifications or drawing. If you don't have specifications, you
can send samples and we'll recommend suitable options or customize
based on your requirements.
This LCD is what we want, but the size is too large. Do you have
smaller sizes? Can the display content be modified?
For segment type LCD modules requiring outline size modifications
or display content changes, we need to create a new LCD glass
module, which involves opening new tooling.
This LCD display is HTN type, but I want STN type. Can you
manufacture this?
Yes, we can change the display type according to your request.
I want to customize a new LCD module. Can you handle this?
Yes, we provide custom LCD module services. Please send your
drawing or provide details including outline size, glass thickness,
polarizer type, display type, connector mode, storage/operating
temperature, supply voltage, viewing direction, and drive
conditions.
What is the lead time for tooling?
Typically 15 to 25 days after drawing confirmation and tooling
charge payment. We'll provide exact timelines upon drawing
approval.
Can you send samples for evaluation?
Yes, sample orders are available for quality checking and testing.
What is the production lead time?
For standard products in stock, lead time is one day after payment.
For mass production of custom items, lead time is approximately
15-30 days. We'll notify you if we can complete orders earlier.
