1.44 Inch 128x128 RGB TFT LCD Display 65K Color ST7735S SPI 4Wire for Smart Watch Instrument Portable Device

1.44 inch TFT LCD module with 128(RGB)×128 resolution, 350cd/m² high brightness, 65K display colors, 12 O'clock viewing direction, 4-wire SPI interface, wide temperature range -20℃~70℃ operating, -30℃~80℃ storage. Perfect for smart wearable devices, industrial instruments, IoT terminals, handheld meters, smart home control and embedded miniature display applications. We offer professional customization services to meet your diverse requirements.

This 1.44 inch TFT LCD display module adopts transmissive LCD mode with 128x128 RGB dot matrix, built-in ST7735S COG driver IC and white LED backlight. It features 350:1 typical contrast ratio, 25ms response time and stable SPI 4-wire interface. With ultra-compact size 29×34.41×2.25mm, wide temperature working performance and excellent reliability, it is widely used in consumer electronics, industrial control, portable devices and mini instrument display solutions.

• 1.44 inch TFT LCD with 128×128 RGB square dot matrix resolution
• Transmissive display mode with 12 O'clock standard viewing direction
• 65K rich display colors, 350:1 high contrast ratio and 25ms fast response time
• 4-wire SPI interface, easy connection and compatible with mainstream MCU
• Built-in ST7735S COG driver IC, stable and long-term operation
• Ultra-thin 2.25mm compact module size for space-limited devices
• Wide temperature -20℃~70℃ operation suitable for industrial and consumer scenarios
• Lead-free material and production process, meet RoHS environmental standard
• Pass high & low temperature, high humidity, vibration, drop and FPC bending reliability tests
• Support FPC length, pin definition and mechanical structure customized design

• Smart watch, smart bracelet and wearable electronic devices
• Portable medical equipment and health monitoring mini instruments
• IoT smart micro terminals and embedded display systems
• Handheld measuring meters and micro industrial control display
• Smart home control panel and miniature human-machine interface
• Battery-powered low power consumption portable electronic products
• Small household appliances, earphone and mini consumer electronics display
• Industrial miniature control panel and outdoor small terminal equipment

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We focus on R&D, production and sales of small size TFT LCD modules, SPI interface display modules, industrial small LCD screens and optoelectronic display components. With rich experience in 1.44 inch small TFT LCD industrial and consumer display solutions, we provide high stability, high compatibility display modules for wearable electronics, instrument meters, smart home and embedded electronics worldwide.

Product range covers 1.44inch and other small size TFT LCD modules, bare display panels and non-touch LCM modules. All products pass strict high and low temperature, humidity, vibration, drop and bending reliability tests to ensure stable performance in complex environments. OEM/ODM customization is supported for FPC length, pin assignment and structural dimension requirements.