1.8 Inch SPI TFT LCD Display Module 128x160

SKU: 7W7POLUNHU
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The 1.8 Inch SPI TFT LCD Display Module – 128×160 Pixels is a compact full-color graphical display module designed for displaying text, images, graphics, icons, sensor readings, menus, and user-interface elements in embedded electronics projects. The module commonly uses the ST7735 or ST7735S TFT display controller and communicates with a microcontroller through the SPI serial interface. The display features a...
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The 1.8 Inch SPI TFT LCD Display Module – 128×160 Pixels is a compact full-color graphical display module designed for displaying text, images, graphics, icons, sensor readings, menus, and user-interface elements in embedded electronics projects. The module commonly uses the ST7735 or ST7735S TFT display controller and communicates with a microcontroller through the SPI serial interface.

The display features a resolution of 128 × 160 pixels and supports full RGB color output. ST7735-based versions can support up to 262,144 colors (18-bit color) at the controller level, allowing the display to produce colorful graphics and detailed visual information in a small form factor.

The SPI communication interface significantly reduces the number of microcontroller pins required compared with parallel-interface TFT displays. Common connections include SCK, SDA/MOSI, CS, RESET, and A0/DC, along with power and backlight connections. This makes the module suitable for microcontrollers with limited GPIO availability.

Many commonly available breakout-board versions operate from 3.3V to 5V, while bare display panels may require a 3.3V supply and logic levels. Some module variants also include an onboard MicroSD card slot that can be used for storing images, icons, configuration files, and other project data.

The display is suitable for Arduino, ESP32, ESP8266, STM32, Raspberry Pi Pico, RP2040, Raspberry Pi, PIC, AVR, and other SPI-capable development platforms. It is widely used in portable instruments, sensor displays, IoT dashboards, robotics interfaces, battery monitors, weather stations, and DIY electronic devices.

Key Features

  • 1.8-inch full-color TFT LCD display
  • 128 × 160 pixel resolution
  • ST7735 / ST7735S display controller on common versions
  • Supports RGB color graphics
  • Up to 262K colors at controller level
  • SPI serial communication interface
  • Requires fewer GPIO pins than parallel TFT displays
  • Displays text, graphics, icons, shapes, and images
  • Individual pixel-level display control
  • Integrated display memory in the controller
  • White LED backlight
  • Compact and lightweight PCB design
  • Portrait and landscape display orientation through software
  • Suitable for graphical user interfaces
  • MicroSD card slot available on many module variants
  • Compatible with popular graphics libraries
  • Suitable for 3.3V microcontrollers
  • 3.3V to 5V input compatibility on common regulated breakout versions
  • Ideal for portable and battery-powered electronic projects

Shipping & Returns

Orders placed before 3 PM IST will be shipped on the same day (excluding Sundays and Public holidays) through our shipping partners. In rare cases, the pickup may get delayed during Public holidays / Bandh / Environmental disturbances.

Specifications

Specifications:

Display Type: TFT LCD Display Module
Screen Size: 1.8 Inch Diagonal
Display Technology: TFT Active Matrix LCD
Resolution: 128 × 160 Pixels
Display Controller: ST7735 / ST7735S / ST7735R, Depending on Module Version
Color Format: RGB Full Color
Maximum Controller Color Depth: Up to 18-Bit / 262,144 Colors
Communication Interface: SPI Serial Interface
SPI Type: Commonly 4-Wire SPI Display Interface
Active Display Area: Approximately 28.03mm × 35.04mm
Pixel Size: Approximately 0.219mm × 0.219mm
Input Voltage: 3.3V on Bare Panels; Common Breakout Boards May Support 3.3V to 5V Input
Logic Voltage: Module Version Dependent
Backlight Type: White LED
Backlight Control: Direct or PWM Control, Depending on Module Version
Operating Temperature: Typically -20°C to +70°C
Typical Breakout Module Dimensions: Approximately 57mm × 34mm, Depending on PCB Version
Display Orientation: Portrait or Landscape Through Software Configuration
Touch Function: Not Included on Standard Versions
SD Card Slot: Available on Some Module Versions
Compatibility: Arduino UNO, Nano, Mega, ESP32, ESP8266, STM32, Raspberry Pi Pico, RP2040, Raspberry Pi, PIC, AVR and Other SPI-Capable Controllers.

Additional Resources

FAQ

1. What is the 1.8 Inch SPI TFT LCD Display Module used for?

The module is used to display text, numbers, sensor readings, graphics, icons, images, menus, and other visual information in embedded electronics, robotics, IoT, and microcontroller projects.

2. What is the resolution of the 1.8 Inch TFT Display?

The display has a resolution of 128 × 160 pixels, providing a compact graphical area suitable for text, icons, charts, sensor information, and small user interfaces.

3. Can the 1.8 Inch TFT Display be used with Arduino and ESP32?

Yes. The module can be used with Arduino, ESP32, ESP8266, STM32, Raspberry Pi Pico, RP2040, Raspberry Pi, PIC, AVR, and other controllers that support SPI communication.

4. Does the TFT Display support full-color graphics?

Yes. Common ST7735-based modules support RGB color graphics, with the controller capable of handling up to 262,144 colors.

5. Does the 1.8 Inch TFT Display Module include an SD card slot?

Some versions of the 1.8-inch TFT module include an onboard MicroSD card slot for storing and displaying images or reading project data. Other versions contain only the TFT display, so the exact module configuration should be checked before use.