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1.28 Inch Round TFT LCD - 240x240 SPI, PCAP Touch, Customizable | Best Price USA

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1.28 Inch Round TFT LCD - 240x240 SPI, PCAP Touch, Customizable | Best Price USA

Brand Name : SAEF

Model Number : SFTO128JY-7211AN

Certification : ISO9001 / ISO14000

Place of Origin : ShenZhen / China

MOQ : 3 pcs

Price : The lowest market price guaranteed

Payment Terms : L/C, T/T, Western Union, Paypal

Supply Ability : 3000K pcs per month

Delivery Time : 1-5 weeks

Packaging Details : Standard Exportation Package

Product : 1.28 inch TFT LCD

Resolution : 240x240

Driver IC : GC9A01 or Equivalent

Touch screen : without, PCAP optional

Cover Glass : Customizable

Viewing Direction : IPS All Viewing Angles

Interface : SPI (can be customized）

Connection : ZIF (customizable）

Pin number : 12 pins (can be customized）

Surface Luminance : 350 cd/m2(nits) (customizable）

LED lifetime : 40,000 hours

Compliance : REACH & RoHS Compliant

Contact Now

Elevate Your Wearables & IoT Devices with the 1.28 Inch Round TFT LCD Display

Designed for cutting-edge applications, this 1.28-inch Round TFT LCD Display combines high resolution, customizable features, and robust performance. Whether for smartwatches, fitness trackers, or industrial IoT devices, it delivers exceptional clarity and reliability.

Key Features

  • High-Resolution Display: 240x240 pixels with IPS All Viewing Angles, ensuring sharp visuals from any direction.
  • Capacitive Touchscreen: Integrated PCAP touch for smooth and responsive user interaction.
  • Customizable Design (Cover Glass Dimension): Tailored to fit your product’s unique requirements.
  • Interface & Connector: Supports SPI interface (default) with options for customization.
  • Brightness: Adjustable surface luminance up to 350 cd/m² (nits).
  • Durable & Efficient: LED Lifetime 40,000 hours for long-lasting performance.
  • Compliance: REACH & RoHS certified, ensuring environmental and safety standards.

Technical Specifications

  • Driver IC GC9A01 or Equivalent
  • Pin Configuration 12 pins (customizable)
  • Interface SPI (default, customizable)
  • Viewing Angle IPS All-Angle
  • Brightness 350 cd/m² (customizable)

Applications

  • Wearable Technology: Smartwatches, fitness bands, health monitors.
  • IoT Devices: Smart home controls, industrial sensors, portable gadgets.
  • Industrial HMI: Durable displays for control panels and machinery interfaces.

Why Choose Us?

  • Best Price for USA Market: Competitive pricing with no compromise on quality.
  • Fast Shipping: Reliable delivery across the USA.
  • Expert Support: Custom solutions and technical assistance for seamless integration.

Order Now & Customize!

Visit our website to explore this product and request a quote: www.saefdisplay.com

Product Specifications

Item Contents
LCD Size 1.28 ( Diameter)
Display Mode Normally black
Resolution 240 (H) RGB x 240 (V)
Dot pitch 0.135(H) x 0.135(V) mm
Active area φ32.4 mm
Module size 35.6(H) x 38. 1(V) x1.6(D) mm
Color arrangement RGB Vertical stripe
Interface SPI Interface
Drive IC GC9A01
Luminance(cd/m2) 350 (TYP)
Viewing Direction IPS, All Viewing Angle
Backlight 2 White LED
Operating Temp. -20℃~ + 70℃
Storage Temp. -30℃ ~+ 80℃
Weight 1.2

Mechanical Dimensions

1.28 Inch Round TFT LCD - 240x240 SPI, PCAP Touch, Customizable | Best Price USA

Interface Pin Definition

NO. Symbol Description
1 GND Power Ground
2 LEDK LED Cathode
3 LEDA LED Anode
4 VDD Power Supply for Analog
5 GND Power Ground
6 GND Power Ground
7 D/C Display data/command selection pin in 4-line serial interface.
8 CS Chip selection pin;Low enable,high disable.
9 SCL This pin is used to be serial interface clock

10

 SDA SPI interface input/output pin.the data is latched on the rising edge of the SCL signal.

11

RESET

 This signal will reset the device and it must be applied to properly initialize the chip.Signal is active low.
12 GND Power Ground

Absolute Maximum Ratings

Parameter Symbol Min Max Unit
Supply Voltage (I/O) VDD -0.3 4.6 V
Analog Supply Voltage VDDIO -0.3 4.6 V
Logic Input Voltage VIN -0.3 VDD+0.3 V
Operation Temperature Top -20 70 ℃
Storage Temperature Tst -30 80 ℃

Electrical Characteristics

Parameter Symbol Min TYP MAX Unit
Voltage for LED backlight VbL 2.9 3.0 3.1 V
Supply Voltage for Logic VDD 2.5 2.8 3.3 V
Interface Operation Voltage VDDIO 1.65 1.8 3.3 V
Gate Driver HighVoltage VGH 12 - 13 V
Gate Driver LowVoltage VGL -11 - -8 V
Operating Current for VDD IDD -- 2 3 mA
Current for LED backlight I bL 35 40 45 mA
Brightness Lbr 300 350 -- cd/m2
Sleep In Mode VDD I dd -- 15 30 uA
Sleep In Mode VDDIO I ddio -- 5 10 uA

Optical characteristics

Item Symbol Measuring Conditions Min. Typ. Max. Unit
Response Time Tr+Tf θ = 0o φ = 0o 25 oC

-

 30 35 ms

Viewing Angle

θ

 φ = 0o 25 oC 80 85

-

Deg
φ = 180o 25 oC 80 85

-

θ

 φ = 90o 25 oC 80 85

-
φ =270o 25 oC 80 85

-
Contrast Ratio CR - 25 oC 900 1100 - -

Color of CIE Coordinate

 White X 25 oC 0.304 0.324 0.344

-
Y 25 oC 0.367 0.347 0.367
Red X 25 oC 0.624 0.644 0.664
Y 25 oC 0.313 0.333 0.353
Green X 25 oC 0.305 0.325 0.345
Y 25 oC 0.546 0.566 0.586
Blue X 25 oC 0.114 0.134 0.154
Y 25 oC 0.104 0.124 0.144
Transmittance (with polarizer) 4.4 4.9

%

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1.28 Inch Round TFT LCD - 240x240 SPI, PCAP Touch, Customizable | Best Price USA1.28 Inch Round TFT LCD - 240x240 SPI, PCAP Touch, Customizable | Best Price USA1.28 Inch Round TFT LCD - 240x240 SPI, PCAP Touch, Customizable | Best Price USA


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