Custom 1.77 inch 128×160 SPI 14pin 250nit TN TFT LCD Module Supplier, Factories

Product Description

📋 Product Description
H018IQC14T2510 is a 1.77-inch TFT LCD module. This LCD screen is a small-sized, highly integrated TFT color display, widely used in portable electronic devices and embedded systems, featuring low power consumption, flexible interfaces, and compact size. The resolution is 128×160 (QQVGA), supporting 262K true color display. It has a SPI 14-pin interface. The driving IC is ST7735S. It has strong market applicability and abundant development materials.
Main Applications:
  • Smart wearable devices: Smart watches, health bands, Bluetooth earphone charging cases, etc.
  • Medical monitoring equipment: Blood oxygen meters, thermometers, portable ECG monitors.
  • Consumer electronics: Digital photo frames, small household appliances (coffee machines, water purifiers), video intercom systems.
  • Instruments and meters: Multimeters, pressure gauges, flow meters, CNC equipment.
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📐 Mechanical Drawing
H018IQC14T2510 Mechanical Drawing
Specification Parameters
Feature Spec
Model Name H018IQC14T2510
LCD Size 1.77 inch
Display Format 128×160
Interface SPI 14pin
Luminance 250 cd/m2
Touch screen None, optional
Viewing Direction 6 O’clock
Color Depth 262 K
Driver IC ST7735S
LCM (W x H x D) (mm) 34(W) × 45.83(H) × 2.3(T)
Active Area(mm) 29.03(W) × 36.14(H) mm
Operating Temperature -20℃ ~ +70℃
Storage Temperature -30℃ ~ +80℃
Operating Voltage 3.2V
🔌 Interface Definition
PIN No. Symbol Description
1 NC No connection
2 GND Ground
3 LED- Cathode of Backlight
4 LED+ Anode of Backlight (3.0-3.4V)
5 GND Ground
6 /RESET LCM Reset pin. Signal is active low.
7 A0 Register select pin. RS=0: Command; RS=1: Display data.
8 SDA Serial data input / output.
9 SCK Serial clock pin.
10 VCC Power supply for LCM (2.8-3.3V)
11 IOVCC Power supply for I/O (1.8-3.3V)
12 CS Chip select pin (Active Low)
13 GND Ground
14 NC No connection
Frequently Asked Questions
What is the resolution of the H018IQC14T2510 LCD module?
The module features a resolution of 128×160 (QQVGA), supporting 262K true colors.
What type of interface does this 1.77-inch display use?
It uses a 14-pin SPI interface, making it easy to integrate with various microcontrollers.
Which driver IC is used in this TFT LCD?
This display is powered by the widely supported ST7735S driver IC.
What are the operating temperature limits?
The operating temperature range is -20℃ to +70℃, with storage capability from -30℃ to +80℃.
Is touch functionality available for this model?
The standard model comes without a touch screen, but a touch panel is optional.
Can this display be used for medical equipment?
Yes, it is ideal for medical devices like blood oxygen meters and thermometers due to its compact size and clear visualization.

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