LM64P83L 	Sharp 9.4 inch lcd module 640*480 lcd display panel
LM64P83L Sharp 9.4 inch lcd module 640*480 lcd display panel
Price: $138.00
$135.00/ piece
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LM64P83L 	Sharp 9.4 inch lcd module 640*480 lcd display panel
LM64P83L Sharp
LM64P83L Sharp
LM64P83L Sharp
LM64P83L Sharp

LM64P83L Sharp 9.4 inch lcd module 640*480 lcd display panel

Price: $138.00
$135.00/ piece
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LM64P83L Sharp 9.4 inch lcd module 640*480 lcd display panel

Product Information Product Specifications
Model:
LM64P83L
Brand:
SHARP
Application:
Control Panel
Size:
9.4"
Resolution:
640×480, VGA 84PPI
Brightness:
65 cd/m² (Typ.)
Contrast Ratio:
18:1 (Typ.) (TM)
Viewing Angle:
25/25/20/10 (Typ.)(CR≥4
Lamp Type:
1 pcs CCFL , 25K hours , Without Driver
Signal Interface:
Parallel Data (1ch, 4-bit) , 15 pins Connector
Panel Type:
FSTN-LCD, LCM
Ordering instructions
Quality:
New, Original package
RMA Policy:
RMA 6 month
Sample:
Paid Sample
Stock:
500
Stock Location:
China
Delivery:
WorldWide
Lead Time:
1-3 Days
Weight:
1.000 KG
Overview

LM64P83L is Sharp classic 9.4-inch monochrome FSTN graphic LCD, mass pre-installed on mid-size industrial control equipment. Matte anti-glare front polarizer reduces workshop light reflection, suitable for long-hour continuous monitoring of text, parameter tables and real-time waveform curves.

640×480 high-resolution monochrome bitmap can display multi-line industrial text, bar charts and equipment fault curves, widely compatible with legacy injection molding machine, small CNC and textile machine control firmware. 15Pin 4-bit parallel MCU interface features strong anti-electromagnetic interference performance, stable image output in lathe, welding and high-dust factory environments.

Full Technical Specification Table

CategoryParameterTypical Specification
Basic InfoFull Part NumberLM64P83L
ManufacturerSharp (NEC Sharp Display)
Screen Size9.4 inch, landscape 4:3
Native Resolution640 × 480 VGA monochrome graphic
Panel TechnologyFSTN Negative Transmissive LCD, Black on White
Pixel ArrangementRectangle graphic pixel
Optical PerformanceActive Display Area (AA)192.0(W) × 144.0(H) mm
Pixel Pitch0.30(W) × 0.30(H) mm
Typical Brightness65 cd/m²
Static Contrast Ratio18:1 @ 25℃ ambient temperature
Viewing Angle (CR≥10)L/R/U/D:25°/25°/20°/10°; Optimal viewing: 12 o’clock
Response Time (Tr+Td)350ms typical value
Refresh Rate75Hz native
Mechanical SpecOverall Outline Dimension260.0(W) × 174.0(H) × 7.0(D) mm thin metal frame
Net Weight~340g lightweight industrial module
Surface TreatmentMatte anti-glare polarizer standard, 3H hard coating
Electrical InterfaceConnector15Pin 0.5mm pitch FPC 4-bit parallel MCU interface, built-in ST7511 controller
Logic Supply VoltageDC 3.3V / 5.0V selectable logic power
Backlight SystemLight SourceSingle edge CCFL cold cathode lamp
Onboard CircuitNo built-in CCFL high-voltage boost IC; external single-lamp CCFL inverter required
CCFL Rated Lifespan40,000 hours to half brightness
Environmental RatingOperating Temperature0 ℃ ~ +45 ℃ industrial grade
Storage Temperature-25 ℃ ~ +65 ℃
Operating Humidity10% ~ 90% RH non-condensing
Quality & StockQuality GradeOriginal Grade A: zero missing pixel, no line mura, uniform backlight without light leakage
Stock StatusIn-Stock; full pixel scan and 4-hour temperature cycling aging test before shipment
ComplianceRoHS compliant, CCFL contains trace mercury
Touch MatchingBare LCD only; separate 9.4" 4-wire resistive touch digitizer available for optical bonding

Core Advantages

  1. Sharp original industrial monochrome FSTN screen, ultra-stable for 24/7 long-term static display of industrial data

  2. Built-in ST7511 graphic controller, abundant open-source MCU driver resources to shorten development cycle

  3. Matte AG anti-glare surface, eliminate workshop light reflection interference during long monitoring

  4. Compact thin 7mm metal frame, lightweight 340g design for portable industrial testers

  5. Selectable 3.3V/5V logic voltage, compatible with various PLC and embedded mainboards

  6. Long-life CCFL backlight (40,000hrs), reduce maintenance downtime for continuous running production equipment

  7. Standard 640×480 VGA graphic resolution, highly compatible with vintage machine control programs

  8. Ready original spot stock supports fast delivery for machinery repair orders

Typical Application Scenarios

  1. Replacement monochrome display for injection molding, textile and small CNC machine HMI

  2. Portable industrial environmental, pipeline fault diagnostic tester text & waveform screen

  3. Small laboratory analytical measuring instrument and data recorder monitoring terminal

  4. Early-generation embedded industrial control panel and factory auxiliary status display

  5. Spare replacement panel for Sharp LM64P series 9.4-inch FSTN monochrome graphic LCD modules

FAQ

Q1: Does LM64P83L need an external CCFL inverter?

A1: Yes. There is no onboard CCFL high voltage boost IC. A matched single-lamp CCFL high voltage inverter is mandatory to light up the backlight; WLED constant current drivers cannot substitute without circuit modification.

Q2: What controller IC is built inside this module?

A2: Integrated ST7511 graphic display controller, 4-bit parallel MCU communication interface.

Q3: What temperature environment is this panel suitable for?

A3: Operating temperature range 0℃ ~ +45℃, designed for indoor factory workshops and small control cabinets; avoid long-term direct strong UV sunlight to slow polarizer aging.

Q4: Can LM64183P directly replace LM64P83L?

A4: Mechanical outline, mounting holes and 15Pin interface are fully consistent; verify driver initialization timing before plug-and-play installation.

Q5: Does the module come with touch panel as standard?

A5: Bare LCD module only without touch sensor layer. Separate matched 9.4-inch 4-wire resistive touch digitizer needs optical bonding to form touch industrial HMI assembly.

Q6: Are panels available in stock and ready for shipment?

A6: Yes, tested Grade A original Sharp modules are in warehouse. Shipment within 1–3 working days after order confirmation, every unit completes full pixel and backlight uniformity test before delivery.

Product Comparison
Model:
Size:
Resolution:
Brightness:
Contrast Ratio:
Viewing Angle:
Lamp Type:
Signal Interface:
Panel Type:
LM64P83L 	Sharp 9.4 inch lcd module 640*480 lcd display panel

LM64P83L Sharp 9.4 inch lcd module 640*480 lcd display panel

LM64P83L

9.4"
640×480, VGA 84PPI
65 cd/m² (Typ.)
18:1 (Typ.) (TM)
25/25/20/10 (Typ.)(CR≥4
1 pcs CCFL , 25K hours , Without Driver
Parallel Data (1ch, 4-bit) , 15 pins Connector
FSTN-LCD, LCM
LM64P89 Sharp 10.4" FSTN-LCD  LCM 640×480  VGA  76PPI

LM64P89 Sharp 10.4" FSTN-LCD LCM 640×480 VGA 76PPI

LM64P89

10.4"
640×480, VGA 76PPI
75 cd/m² (Typ.)
18:1 (Typ.) (TM)
25/25/20/10(Typ.)(CR>4)
CCFL [1 pcs], 10K hours, W/O Driver
ParallelData(1ch,4-bit),15pinsConnector
FSTN-LCD, LCM
LM64P10 Sharp 7.2" FSTN-LCD  LCM 640×480  VGA  110PPI

LM64P10 Sharp 7.2" FSTN-LCD LCM 640×480 VGA 110PPI

LM64P10

7.2"
640×480, VGA 110PPI
70 cd/m² (Typ.)
18:1 (Typ.) (TM)
25/25/20/10(Typ.)(CR>4)
CCFL [1 pcs], W/O Driver
ParallelData(1ch,4-bit),15pinsConnector
FSTN-LCD, LCM
9.4inch LM64P839 LM64P83L LM641836 lcd display panel

9.4inch LM64P839 LM64P83L LM641836 lcd display panel

LM64P839 LM64P83L LM641836

9.4"
640×480, VGA 84PPI
65 cd/m² (Typ.)
18:1 (Typ.) (TM)
25/25/20/10 (Typ.)(CR≥4)
1 pcs CCFL , Without Driver
Parallel Data (1ch, 4-bit) , 15 pins Connector
FSTN-LCD, LCM
LM64P83L is a 9.4" FSTN-LCD, LCM Display screen Product from SHARP.According to SHARP's product specification sheet,LM64P83L display has a resolution of 640×480, VGA 84PPI, Contrast Ratio is 18:1 (Typ.) (TM),Viewing Angle is 25/25/20/10 (Typ.)(CR≥4,Lamp Type is 1 pcs CCFL , 25K hours , Without Driver,Signal Interface is Parallel Data (1ch, 4-bit) , 15 pins Connector,Brightness is 65 cd/m² (Typ.).Based on its characteristics, this model is recommended for application in Control Panel and other products.The weight of LM64P83L after packaging is 1.000KG.We have made every effort to minimize weighing variances; however, we cannot guarantee absolute accuracy.
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Original Factory-Sealed Panels

Every unit is sourced directly from AUO Optronics through Zhiyan's first-hand supply channel. No refurbished, no B-grade. Factory seal intact.

100% Original | Factory Sealed
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100% Pre-Ship Testing & 6-Month RMA

Each panel passes through our six-step quality chain—incoming, display, appearance, interface, packaging, and tracking. Backed by a 6-month RMA.

Test OK Before Ship | RMA 6 Months
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99 Units In Stock · Ships in 1–3 Days

Stocked in our Shenzhen Longhua warehouse. Standard lead time 1–3 business days; quotations returned within 24 hours.

99 In Stock | Lead Time 1-3 Days
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Worldwide Shipping with Full Tracking

DHL, FedEx, UPS and TNT available. ESD-safe packaging. Typical door-to-door delivery: 5–7 business days globally.

DHL · FedEx · UPS · TNT | Worldwide

Quality issue? Return freight is on us. Damaged in transit? We cover it in full.

Why 1,000+ Engineers Trust Zhiyan Since 2013

factory 18 Years of Industrial LCD Supply Chain Expertise

  • warehouse 30,000+ m² ready-to-ship warehouse with tens of millions of dollars of LCD inventory on hand
  • category 100,000+ LCD models covered — from mainstream panels to discontinued & hard-to-find EOL models
  • groups 200+ staff, including a dedicated engineering team of 10+ for pre-sales matching and after-sales support
  • handshake Direct factory sourcing from Kyocera, KOE, and NANYA; long-standing supply partnerships across Taiwan and South Korea
  • sync One-stop service: sourcing → evaluation → testing → packaging → global logistics → technical support

fact_check 6-Step Inspection — No Panel Ships Untested

inventory_2 Incoming
monitor Display Test
visibility Appearance
settings_input_component Interface
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  • done_all Every panel is visually inspected, electrically powered-on tested, and interface-verified before packing
  • inventory_2 Anti-static, shock-proof professional packaging for international transit
  • verified What you see is what you get — product consistent with description, or return freight on us

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Alibaba Verified Supplier Certificate
CITEO Membership Certificate
Der Grüne Punkt License
LUCID Registration Certificate
  • check TÜV Rheinland On-Site Verified Supplier (Alibaba.com Verified Supplier, Cert. No. 139632585_T) — factory audit covering production capacity, quality assurance & R&D
  • check EU Authorized Representative (EC REP) appointed — EUREPSTAR GmbH, Germany, valid 2025–2027, CE technical files maintained
  • check CITEO Registered (France, packaging EPR compliance, ID: FR293377_01SEXD)
  • check Der Grüne Punkt Licensed (Germany, VerpackG packaging compliance, Reg. No. DE4833497804557)
  • check All panels RoHS 2.0 compliant, lead-free, mercury-free WLED backlight
  • check Registered company: Shenzhen Zhiyan Optoelectronics Co., Ltd. — VAT/Reg. No. 91440300MA5GQNC36C

precision_manufacturing Trusted Across 13+ Industries Worldwide

Industrial Automation

HMI panels & factory control displays for automation integrators

Medical Devices

Auxiliary diagnostic & monitoring displays for medical device makers

POS/ATM

Replacement screens & bulk supply for POS/ATM manufacturers

Marine Electronics

Marine navigation display modules

Repair Market

EOL & obsolete panel sourcing for global repair centers

Embedded / OEM

Custom display solutions: touch bonding, brightness, cables, OEM labeling

Send us your LCD model number, application and quantity — our engineers will recommend a compatible solution within 24 hours.

local_shipping In Stock. Tested. Shipped in 1–3 Days.

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1–3 day lead time for in-stock items; same-day dispatch available in some cases

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Worldwide shipping via express couriers, full tracking from warehouse to door

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Every order follows the same chain: Warehouse → QC → Packaging → Shipping → You

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Transportation damage covered by us — zero risk on your side

What Buyers Say — 4.8/5 from Verified Orders

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local_shipping On Delivery

"My package arrived at the expected date (6 days after the purchase) and in good condition."
— Verified Buyer, Nov 2025

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support_agent On Service

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Join engineers and buyers from industrial automation, medical and marine industries — get your quotation within 24 hours.

Questions & Answers
Ask a Question >
Q:
What products or fields is this display commonly used in? If it's out of stock, what are some similar alternative models?
A:
This 9.4-inch VGA display is widely used in industrial Human-Machine Interfaces (HMI), medical devices, test instruments, automotive displays, POS systems, and some older portable devices. If the LM64P83L is out of stock, you can look for 9.4-inch or 10.1-inch screens from other brands (like AUO or Innolux), ensuring that key parameters such as resolution (640*480), interface (RGB/LVDS), and physical dimensions are compatible. Using keywords like "9.4 inch VGA LCD module" in your search will be helpful.
Q:
Where can I find the datasheet and technical documents for the LM64P83L? Are there any driver files available?
A:
The datasheet and technical documents are usually available on the official website of the display manufacturer or your supplier. You can also search for them on electronic component documentation websites. Regarding drivers, you typically don't need a specific driver for the screen itself. Instead, you need to configure the display parameters (timings, resolution, etc.) for your host system (like Linux or Android), or ensure that your driver board comes with compatible drivers.
Q:
What are the brightness, contrast, and viewing angle of this display? Is it suitable for outdoor use?
A:
According to typical specifications, its brightness is generally between 300-500 nits, the contrast ratio is around 500:1, and the viewing angle is up to 140 degrees (horizontal/vertical). A brightness of 300-500 nits is adequate for indoor use, but visibility will be poor in direct outdoor sunlight. If outdoor use is required, it's recommended to look for a model with high-brightness backlight (700+ nits) and full lamination, or to use a sunshade.
Q:
What interface does the LM64P83L module use? How do I connect it to my development board (like Raspberry Pi or STM32)?
A:
The LM64P83L module typically uses an RGB or LVDS interface (you should check the datasheet for the specific type). You cannot connect it directly to the GPIO pins of a Raspberry Pi or STM32. You will need a corresponding LCD driver board (or controller board) that converts the output signal from your mainboard (such as HDMI, RGB parallel signal, etc.) into a signal the screen can understand. Ensure the driver board is compatible with both the LM64P83L panel and your specific development board when purchasing.
Q:
What is the resolution of this 9.4-inch LCD screen? Is the display quality sharp?
A:
This display panel has a resolution of 640*480 (VGA). For a 9.4-inch screen, this is a standard resolution with a pixel density (PPI) of approximately 85. It provides clear visibility for text and basic graphics. However, if you need to display highly detailed images or very small fonts, individual pixels might be noticeable. It is well-suited for industrial controls, instrument panels, and applications where ultra-high definition is not critical.
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