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SmartElex

SmartElex 1.28 inch ROUND TFT LCD Module

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SmartElex TFT Display for everyday users

The SmartElex 1.28 inch ROUND TFT LCD Module by SmartElex is a mid-range smartelex tft display designed for everyday users. It features Shipping Weight: 0.005 kg and Shipping Dimensions: 10 × 7 × 3 cm.

₹1,606
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Total: ₹1,606
Buying tip: A well-rounded choice at a fair price. Recommended for most buyers.
Estimated delivery: 17 Aug31 Aug
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Quick Specs

Shipping Weight: 0.005 kg
Shipping Dimensions: 10 × 7 × 3 cm

Ideal For

Everyday convenience
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SKU: robu-3072799Category: SmartElex TFT Display

About This Product

The SmartElex 1.28 inch ROUND TFT LCD Module by SmartElex is a mid-range smartelex tft display designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • Shipping Weight: 0.005 kg
  • Shipping Dimensions: 10 × 7 × 3 cm

Why Buy from Pricio?

Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

The LH128R-IC15-TP is a compact Smartelex 1.28 inch Round TFT LCD Module  with a resolution of 240×240 pixels. It integrates a GC9A01 display driver and a CST816S capacitive touch controller, making it ideal for modern embedded applications requiring both display and touch functionality.

The module uses a 4-line SPI interface for display control and I2C interface for touch communication, ensuring easy integration with microcontrollers like Arduino, ESP32, STM32, and Raspberry Pi. With 400 cd/m² brightness, wide viewing angles, and a durable ≥7H surface hardness, this display is well-suited for smartwatches, handheld devices, industrial panels, and IoT dashboards.


Features:

  1.  1.28-inch round TFT LCD display
  2.  Resolution: 240 × 240 pixels (RGB)
  3.  Built-in Capacitive Touch Panel (G+F type)
  4.  Display Driver IC: GC9A01
  5.  Touch Controller: CST816S
  6.  4-wire SPI interface for display
  7.  I2C interface for touch panel
  8.  Supports 262K colors
  9.  High brightness ~400 cd/m²
  10. Wide viewing angle (All-view)
  11.  Compact size with integrated backlight
  12.  Suitable for wearables, IoT, smart displays

Specifications:

  1. Display Size - 1.28 inch
  2. Resolution - 240 × 240 pixels
  3. Display Type - TFT LCD (Round)
  4. Touch Type - Capacitive (G+F)
  5. Display Driver IC - GC9A01
  6. Touch Controller IC - CST816S Interface (Display) - SPI (4-wire)
  7. Interface (Touch) - I2C
  8. Colors - 262K
  9. Brightness - 400 cd/m² (Typical)
  10. Viewing Angle - All-direction
  11. Pixel Pitch - 0.135 × 0.135 mm
  12. Active Area - Ø32.4 mm
  13. Backlight - 2 White LEDs
  14. Operating Voltage - 2.5V – 3.3V
  15. Logic Voltage - 1.65V – 3.3V
  16. Operating Temp -10°C to +60°C
  17. Weight : 0.013g

Package Includes:

1 x SmartElex 1.28 inch ROUND TFT LCD Module

1 x 13 pin cable interface

1 x 13 pin cable interface

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.