1.05-Inch TFT LCD Display Module – High Brightness, SPI Interface, Ideal for Embedded Applications

Saef Technology Limited introduces the SFTO105JY-7403AN, a premium 1.05-inch TFT LCD module designed for engineers and product developers seeking a compact, high-performance display solution. With a sharp 120x240 IPS panel and 400 cd/m² brightness, this module delivers exceptional readability in both indoor and outdoor environments. Driven by the GC9A01 controller and featuring a 4-wire SPI interface, it integrates seamlessly into space-constrained embedded systems, IoT devices, wearables, and industrial HMIs.

Key Features & Design Advantages:

• Crisp, Wide-Angle IPS Display:
  Enjoy consistent color and clarity across an 80° viewing angle with a 262K color palette. The IPS technology ensures minimal color shift, making it ideal for multi-orientation applications.

• Optimized for Harsh Environments:
  Operates reliably from -20°C to +70°C, with storage tolerance from -30°C to 80°C. Designed to maintain performance in demanding conditions, from automotive dashboards to outdoor monitoring equipment.

• Low-Power, Efficient Design:
  Supports 2.5V–3.3V supply and features a single white LED backlight with typical current of 20mA. Ideal for battery-powered and energy-sensitive applications.

• Compact & Easy to Integrate:
  Module size is just 14.25mm x 28.60mm x 1.56mm, with an active area of 11.88mm x 23.76mm. The 4-wire SPI reduces pin count and simplifies PCB layout.

• No Touch by Default – But Fully Customizable:
  This standard model does not include a touch panel. However, Saef offers free or semi-customized options including resistive or capacitive touch overlays (RTP/CTP), tailored interfaces, connectors, and mechanical adaptations to meet your exact design requirements.

Designed for Engineers, by Engineers

We understand the challenges you face: selecting a display that balances size, clarity, power consumption, and environmental robustness. The SFTO105JY-7403AN addresses these needs with:

• High Brightness & Optical Performance:
  400 cd/m² ensures visibility in brightly lit settings. Contrast ratio of 800:1 and fast response time enhance user experience in dynamic content applications.

• Reliable Connectivity & Signal Integrity:
  Clear timing characteristics and well-defined pinout (including RESET, D/C, and CS control) ensure stable communication with host MCUs such as STM32, ESP32, and Raspberry Pi.

• Quality-Backed & Compliance-Ready:
  Each module undergoes stringent inspection per MIL-STD-105E, with AQL limits for major and minor defects. Compliant with ROHS, REACH, and EU environmental directives—ready for European and North American markets.

• Extended Durability Testing:
  Subjected to high/low temperature operation, thermal cycling, vibration, ESD (±8kV air, ±4kV contact), and drop tests to ensure long-term reliability in real-world deployments.

Why Choose Saef Technology Limited?

• Expert Support & Customization:
  We work directly with engineering teams to provide display customization, technical documentation, and integration support. Whether you need a different interface, modified form factor, or touch functionality, we can adapt quickly.

• Fast Prototyping & Volume Supply:
  Ideal for both R&D and scaling production. Our manufacturing facility in Shenzhen is equipped to deliver high-quality modules with consistent performance.

• Global Logistics & Direct Engineer Access:
  Serving OEMs and system integrators across Europe and the USA with reliable shipping and direct technical contact.

Target Applications:

• Wearable Devices

• Portable Medical Instruments

• Industrial Control Panels

• Smart Home Interfaces

• Automotive Displays

• IoT Gateways & Sensors

• Consumer Electronics

Elevate your product with a display that combines clarity, durability, and design flexibility.
Contact Saef Technology today for datasheets, custom quotes, and engineering samples.

Mechanical Dimensions

Interface Pin Definition

Optical Characteristics