Graphic COG LCD MODULES 128X48 STN - Blue Display with White Backlight

Graphic COG LCD MODULES 128X48 STN - Blue Display with White Backlight

▶ Model: HTG12848A-25W-28C05

▶ Type: Graphic COG LCD MODULES
▶ Display pixels: 128x48
▶ Overall dimensions (mm): 81.1x38.3x4.9
▶ Display Inch: 3.1"
▶ VA size (mm): 75.3x28.3
▶ AA size (mm): 66.52x24.92
▶ Point spacing (mm): 0.52x0.52
▶ Application: Internet phone
▶ Viewing angle: 6H
▶ Backlight/brightness: white light
▶ Pin: FPC-28PIN
▶ Interface mode: MCU
▶ Special instructions: Anti-static ESD 8KV
▶ Working temperature: -20-70℃
▶ Supply voltage: 3.3V
▶ Driver chip: ST7565R

Product Consultation Datasheets Download Demo Code
- Transportation
- Payment
- Taxes
- Ensure
- Return
- Discontinued
Transportation

Our company cooperates with SF Express for domestic express delivery, and DHL for overseas express delivery. You can contact us to inquire about freight and weight to get the latest quotation.

Payment

Online payment is not supported. Transfers can be made through corporate accounts. If a VAT invoice is issued, please contact our sales staff to obtain a corporate account.

Taxes

All products sold on this website do not include tax. If you need a VAT invoice, please contact our sales staff to purchase offline.

Ensure

All products sold on this website have a one-year warranty. If the product is damaged due to improper use by the customer, it will be repaired free of charge. Material cost will be charged.

Return

Products within the warranty period can be returned for repair or replacement. Before returning, please contact our sales staff to confirm the reason for return.

Discontinued

We are committed to long-term production of all products sold on this website. If the IC or panel is discontinued, we will try our best to replace it with compatible materials.

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Product Description
Specification
Attributes

Graphics COG LCD MODULES | TransmissiveCOG LCD MODULES | 128x48 pixels| White backlight | STN (-) negative blue display | Chinese, English, Russian, Japanese and other fonts available
This HOTLCD 12848 Chip on Glass Graphics COG LCD MODULES bright white pixels on a vibrant blue background. This transmissive LCD display is engineered to provide optimal visibility and impressive colors when used in darker environments. The display has a powerful built-in backlight that provides high contrast and ensures readability of all graphics on the screen.
The display of this graphic LCD display module is fully compatible with Arduino/C8051 and can be seamlessly connected with other electronic systems and suitable for various applications. The HTG12848A-25W-28C05 model is designed to withstand harsh operating conditions and will perform abnormally when used in temperatures ranging from -20 to 70 degrees Celsius. The LCD has an optimal viewing angle of 6:00, operates at 3.3V, and is RoHS compliant.

Datasheet for Touch Panel,Controller↓

Name	Date	Size
User Manual	March 03, 2025	841.08KB
Controller Manual	March 03, 2025	923.34KB
CAD Drawings	March 03, 2025	146.24KB

Tutorial, initialization code↓

Name	Date	Size
Test Procedure Tutorial	March 03, 2025	4.79KB
Wiring Diagram Tutorial	March 03, 2025	23.07KB

Quality Standards

At HOTLCD Display We Strive Every Day To Provide Our Customers With The Highest Quality Products. This Means Quality, Engineering, And Manufacturing Teams Are Aligned To Exceed Your Expectations.

Our Customers Should Expect Their Products To Meet Or Exceed The Following Standards:

All Products

Reliability Testing	Customers Can Expect All Production Parts To Meet Or Exceed Operational Requirements Over Temperature, Humidity, And Vibration.
Glass Cleanliness	Customers Can Expect Glass To Be Protected By Liners And Presented Mindful Of Cleanliness Standards. This Means Glass Will Be Clean Of Contaminants, Fingerprints, And Other Foreign Material.
Bezel Appearance	Bezels Will Be Uniformly Painted Free Of Foreign Materials And Distracting Cosmetic Blemishes. Our Standards Maintain A Clean Scratch-Free Surface.
PCB Appearance	PCB’s Are Delivered With Long-Term Reliability In Mind. Finishes Are Free Of Bubbles, Foreign Contaminants, And Meet All UL Fire Requirements. PCB Materials Will Always Be Delivered Within Industry Norms. PCB Edges Will Be Cleanly Cut And Void Of Burrs.
Soldering	Soldering Of All Leaded And SMT Components Is Consistent In Providing The Mechanical Security And Electrical Connectivity.
Consistency	Our Manufacturing And Inspection Processes Ensure Product Consistency From Lot To Lot. This Means Orders Processed Over The Years Will Continually Meet Your Expectations. We Do This By Exacting Manufacturing Specifications, With Attention To Detail In Our Processes, And By Comparing To The Golden Units.
Product Integrity	Quality In Product Manufacturing Ensures Integrity In Construction. Customers Can Expect Tight Assembly Without Worry Of Loose Parts Or Missing Material. Our Products Will Meet All Environmental Expectations Including Temp, Humidity, & Vibration Conditions.
Glass Color	While Normal Variations Of Glass Color May Occur (Due To Manufacturing Tolerances), Hotdisplay Display Maintains Color Compliance Per Internal Approved Color Charts. These Charts Are Maintained To Ensure Any Minor Glass Deviations Are Identified And Corrected As Needed.
ESD Protection & Safety	All Devices Are Designed And Handled In Consideration Of ESD Protection. This Includes ESD-SAFE Packaging Within Anti-Static Bags, Wraps, And Trays. Customers Are Reminded To Always Follow ESD Safety To Best Protect The Devices.

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Datasheet for Touch Panel,Controller↓

Tutorial, initialization code↓

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