Round LCD display 1.28 inches

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圆形LCD显示屏1.28寸

      1.28寸圆形电容触摸屏

 

  • 尺寸: 1.28 寸
  • Resolution: 240×240 dots
  • Viewing angle: IPS
  • Interface type: RGB
  • Driver chip: GC9A01
  • Touch method: CTP
  • Backlight brightness: 380 cd/m²
  • 外形尺寸：35.6×37.74×1.6
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基本参数

Circular LCD display 1.28 inches, small circular display specially designed for wearable devices and smart gadgets. This TFT display provides IPS full viewing angle, allowing you to see high-quality images and videos from any angle. The driver IC is GC9A01, customized capacitive touch screen.

Item Contents Unit
Size 1.28″ inch
LCM Dimension 35.6×37.74×1.6 mm
LCD Active Area 32.40 * 32.40 mm
Number OfDots 240(H)RGBx240(V) pixel
LCD Type a-Si TFT
Viewing Direction ALL O’clock
Driver IC GC9A01
Interface Type RGB
Operating Temperature -20℃~ 70℃
Storage Temperature -30℃~ 80℃
Backlight 320 cd/m²
 Touchscreen CTP

图纸

接口

Pin NO. Pin name Description
1 LEDA Black light anode.2.8-3.3V
2 LEDK Black light cathode
3 GND Ground
4 TP_VCC TP Power Supply for Logic Circuit. 2.8-3.3V
5 TP_RST TP Hardware reset input pin
6 TP_INT TP Interrupt request or wake-up function
7 TP_SDA TP Serial data input
8 TP_SCL TP serial clock input
9 GND Ground
10 TE Tearing effect output
11 SDA Serial data input
12 A0 Display data/command selection pin in parallel interface
13 SCL Serial clock input
14 CS Chip select input pin.
15 RESET This signal will reset the device and it must be applied

to properly initialize the chip
16 IOVCC LCM Power Supply for I/O system. 1.8-3.3V
17 VCC Power Supply for Logic Circuit. 2.8-3.3V
18 GND Ground

图片

FAQ

Our MOQ is more flexible. Small-size semi-customized TFT displays are generally ordered from 100 pieces, and lower quantities can be negotiated for trial production or proofing projects.

  • 量产或大批量项目：当订单达到一定规模

  • 项目开发阶段：客户正在进行屏幕驱动、接口电压或软件适配

  • 特殊需求：如需要横屏显示，触控方案等

Our sales team is familiar with international trade and technical specifications of TFT displays. We respond quickly (usually within 2 hours) and use complete technical drawings or physical photos and samples to confirm every detail before production.

We can arrange EXW, FOB, CIF and other shipping terms and cooperate with your designated freight forwarder.

无论是空运、海运还是快递，我们都能确保快速安全的交付。

Our MOQ is more flexible. Medium-sized semi-customized TFT displays are generally ordered from 50 pieces. For trial production or proofing projects, lower quantities can be negotiated.

  • 触摸屏: Capacitive and resistive touch screen, AG, AF, AR, etc.

  • 背光亮度: Can meet above 1000 cd/m². (Minolta color analysis instrument)

  • 工业级和医疗：需要满足特定的行业要求等

很多海外客户出于沟通和质量和国际物流方面的考虑，更倾向于使用代理商。

我们的团队拥有丰富的经验，提供一站式服务——从设计、报价、生产、质量检验、售后服务、报关到国际运输。您将获得工厂直销价格和服务便利。

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标准尺寸
圆形显示屏
条形显示屏
中大尺寸

A. Appearance structure backlight and interface FPC.
B. Brightness 1000cd/m², interface type, FPCA can be modified.
C. Customers require customized interface conversion between RGB, SPI, MCU, LVDS, and MIPI.

High-brightness backlight technology (≥1000nits), still clearly visible under sunlight.

A. The up/down/left/right viewing angle can be 60 degrees.
B. IPS full viewing angle, up/down/left/right viewing angle can be 89 degrees.

A. Capacitive touch screen, AR (anti-reflection), AG (anti-glare), AF (anti-fingerprint), TDM display touch screen OCA optical integration.

B. Four-wire or five-wire resistive touch screen, bright/matte surface can be customized.

TFT LCD LCD display recommendation

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