• Front view of 1.77 inch TFT LCD color screen showing active display area
  • Back view of TFT LCD module showing PCB pinout for SPI and Touch connections
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1.77" TFT LCD Display Module ST7735S 128x160 SPI Interface for Arduino

1.77" TFT LCD Display Module ST7735S 128x160 SPI Interface for Arduino

HK$39.00
HK$39.00
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Delivery Options

  • Local delivery within Hong Kong and in-store pickup.​
  • Free shipping for orders of HK$400 or above; HK$35 shipping fee for orders below HK$400.​
  • Shipped by SF Express, usually dispatched the same day for orders confirmed before 6:00 PM (Mon–Sat).​
  • Estimated delivery time: 1–3 business days after dispatch (Hong Kong).​
  • In-store pickup details (location and time) will be confirmed by email or phone message.​
  • Delivery times are estimates and may be affected by weather or unforeseen circumstances.​

Crystal Clear Visuals for Compact Projects

Upgrade your microcontroller projects with this vibrant 1.77-inch TFT LCD Display Module. Powered by the reliable ST7735S driver, this screen delivers rich colors and sharp text in a compact form factor, making it perfect for wearable devices, medical instruments, and portable DIY consoles.

Key Features

  • Vibrant Full Color: 128x160 resolution (RGB) provides clear and distinct graphics.
  • Wide Compatibility: Works seamlessly with a wide voltage range (3V ~ 5V), making it compatible with both 3.3V logic (ESP32, STM32) and 5V logic (Arduino Uno/Mega).
  • Efficient Interface: Uses the SPI interface, requiring fewer pins from your microcontroller to operate high-speed graphics.
  • Robust Design: Wide operating temperature range (-20°C to 70°C) ensures reliability in various environments.

Technical Specifications

Feature Specification
Driver IC ST7735S
Resolution 128 x 160 pixels
Interface SPI (4-wire)
Display Color Full Color (RGB)
Supply Voltage 3.3V - 5V DC
Module Dimensions 34.00mm x 53.70mm x 11.30mm
Active Area 28.03mm x 35.04mm
Pin Pitch 2.54mm (Standard Header)

Pin Definition

This module features a 14-pin header layout.

  • Power: GND (1, 14), VCC (2)
  • SPI Interface: SCK (3), SDA (4), RES (5), RS (6), CS (7)
  • Backlight: LEDA (8, 9)
  • Touch Controller Pins (Reserved/Optional): GT-CS (10), GT-SI (11), GT-SO (12), GT-SCL (13)
    • Note: Pins 10-13 are designated for the Touch IC interface if the specific model includes a touch panel.
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