KOE TX09D70VM1CEA 3.5 Inch QVGA TFT LCD
KOE TX09D70VM1CEA 3.5 Inch QVGA TFT LCD
Price: €105.03
€102.31/ piece
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Front view of KOE TX09D70VM1CEA 3.5 inch 240x320 color-optimized QVGA TFT LCD
Front view of KOE TX09D70VM1CEA 3.5 inch 240x320 color-optimized QVGA TFT LCD

KOE TX09D70VM1CEA 3.5 Inch QVGA TFT LCD

Price: €105.03
€102.31/ piece
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KOE TX09D70VM1CEA 3.5 Inch QVGA TFT LCD

Product Information Product Specifications
Model:
TX09D70VM1CEA
Brand:
KOE
Application:
Industrial
Size:
3.5"
Resolution:
240(RGB)×320, QVGA 113PPI
Brightness:
320 cd/m² (Typ.)
Contrast Ratio:
300:1 (Typ.) (TM)
Viewing Angle:
BestViewon
Lamp Type:
3S2P WLED, Without Driver
Signal Interface:
CMOS(1ch,6-bit),50pinsFPC
Panel Type:
a-Si TFT-LCD, LCM
Pixel Format:
RGB Vertical Stripe
Active Area:
53.64(W)×71.52(H) mm
Bezel Opening:
57.64(W)×75.52(H) mm
Outline size:
64(W)×86(H)×5.5(D) mm
Surface:
-
Response Time:
30 (Typ.)(Tr+Td)
Best View on:
DisplayColors
Work Mode:
TN, Normally White, TMR
Display Colors:
Frequency
Weight:
-
Frequency:
Weight
Touchscreen:
4-wire Resistive Touch
Signal Type:
CMOS(1ch,6-bit),50pinsFPC
Voltage Supply:
3.3/8.48/15.0/-5.0V(Typ.)(DVDD/AVDD/VGH/VGL)
Ordering instructions
Quality:
test ok before ship it
RMA Policy:
RMA 6 month
Sample:
Paid Sample
Stock:
67
Stock Location:
China
Delivery:
WorldWide
Lead Time:
1-3 Days
Weight:
0.000 KG
Overview

KOE TX09D70VM1CEA 3.5 Inch QVGA TFT LCD | Color-Optimized Smart Appliance Display

The KOE TX09D70VM1CEA is a color-optimized 3.5-inch QVGA (240×320) TFT LCD panel engineered specifically for smart appliances and consumer-grade HMI systems where visual appeal matters. Featuring enhanced color consistency, smooth grayscale transitions, and a crisp 113 PPI density, this module delivers premium visual quality in compact enclosures. It is the ideal display solution for high-end coffee machines, smart thermostats, IoT control hubs, and retail kiosks. Unlike industrial-rugged variants, the VM1CEA prioritizes optical performance and cost-efficiency for indoor consumer environments. Sourced directly at ZYLCDShop with guaranteed original quality and batch-to-batch color matching for volume production.

Product Features

  • Color-Optimized TFT Matrix: Factory-calibrated for superior color uniformity and accurate gamma response, ensuring brand-consistent visuals across thousands of units.

  • Consumer-Grade Cost Efficiency: Optimized for high-volume smart appliance manufacturing without over-engineering for unnecessary industrial ruggedness.

  • Crisp 113 PPI Clarity: Sharp text rendering and smooth icon edges for modern touch-friendly UI designs on compact 3.5" screens.

  • Standard CMOS Interface: Wide compatibility with mainstream ARM SoCs, Raspberry Pi CM4 carriers, and consumer electronics MCUs.

  • Batch Color Matching: ZYLCDShop provides binning services to ensure consistent color temperature and luminance across multiple production orders.

Technical Specifications

Model NumberTX09D70VM1CEA
ManufacturerKOE
Screen Size3.5 Inch
Resolution240(RGB) × 320 (QVGA)
Pixel Density113 PPI
Aspect Ratio3:4 (Portrait Native)
Display Technologya-Si TFT-LCD, Transmissive
Active Area53.64(W) × 71.52(H) mm
Interface TypeCMOS / Parallel RGB
Backlight TypeLED Backlight (Color-Tuned)
Operating Temp0°C ~ +50°C (Consumer/Indoor Grade)

Applications

Purpose-built for consumer-facing devices where aesthetics drive purchasing decisions:

  • Premium Kitchen Appliances: High-end espresso machines, smart ovens, air fryers, and refrigerators with interactive displays.

  • Smart Home Controls: Wall-mounted thermostats, lighting controllers, security system keypads, and voice assistant hubs.

  • Retail & Hospitality: Digital shelf labels, menu boards, hotel room control panels, and self-service kiosk interfaces.

  • Consumer Electronics: Portable media players, hobbyist drone controllers, gaming peripherals, and maker project displays.

Why Choose ZYLCDShop for Smart Appliance Displays?

  • Volume Color Binning: We offer custom color matching and luminance sorting for OEMs requiring visual consistency across mass production runs.

  • Consumer SoC Compatibility: Our engineers verify timing and signal integrity with popular platforms like ESP32-S3, STM32, and Rockchip RV1126.

  • Cost-Effective Sourcing: Direct KOE channel access ensures competitive pricing for high-volume consumer projects without sacrificing quality.

  • Prototype-to-Mass Production Support: Sample quantities available within 24 hours; scalable volume fulfillment with blanket order options.

Frequently Asked Questions

How does TX09D70VM1CEA compare to TX09D40VM3CBA and TX09D202VM1CCA?

All three are 3.5" QVGA TFT panels but target different markets: The TX09D70VM1CEA is color-optimized for smart appliances/consumer HMI – prioritizing visual appeal and cost-efficiency for indoor use. The TX09D40VM3CBA is an enhanced durability version for portable medical/rugged handhelds with extended backlight life and shock resistance. The TX09D202VM1CCA is a standard commercial grade for general industrial HMI. Choose VM1CEA for consumer aesthetics, VM3CBA for field reliability, or VM1CCA for balanced performance.

Can I use the TX09D70VM1CEA with ESP32 or Arduino microcontrollers?

Yes, the TX09D70VM1CEA’s CMOS parallel interface is compatible with high-performance MCUs like ESP32-S3 (with PSRAM), STM32H7, and Teensy 4.1 that support RGB LCD interfaces. Standard Arduino Uno/Nano lacks sufficient RAM and speed for direct QVGA driving. We recommend using dedicated display controller ICs (e.g., ILI9341-compatible adapters) or SoCs with native LCD peripherals for optimal performance.

Is color calibration data provided with each panel?

Standard units ship with KOE factory baseline specifications. For OEM volume orders, ZYLCDShop offers optional per-unit color calibration reports and custom binning services to match your specific brand color profile. Contact our sales team to discuss color matching requirements for your smart appliance project.

Product Comparison
Model:
Size:
Resolution:
Brightness:
Contrast Ratio:
Viewing Angle:
Lamp Type:
Signal Interface:
Panel Type:
KOE TX09D70VM1CEA 3.5 Inch QVGA TFT LCD

KOE TX09D70VM1CEA 3.5 Inch QVGA TFT LCD

TX09D70VM1CEA

3.5"
240(RGB)×320, QVGA 113PPI
320 cd/m² (Typ.)
300:1 (Typ.) (TM)
BestViewon
3S2P WLED, Without Driver
CMOS(1ch,6-bit),50pinsFPC
a-Si TFT-LCD, LCM
TX09D70VM1CBA KOE  3.5  inch  tft screen

TX09D70VM1CBA KOE 3.5 inch tft screen

TX09D70VM1CBA

3.5"
240(RGB)×320, QVGA 113PPI
400 cd/m² (Typ.)
300:1 (Typ.) (TM)
70/70/80/60 (Typ.)(CR≥5)
3S2P WLED , Without Driver
CMOS (1 ch, 6-bit) , 50 pins FPC
a-Si TFT-LCD, LCM
TX09D30VM1CDA 240(RGB)×320 3.5 inch WLED lcd screen module

TX09D30VM1CDA 240(RGB)×320 3.5 inch WLED lcd screen module

TX09D30VM1CDA

3.5"
240(RGB)×320
320 cd/m²
300:1
70/70/80/60
WLED
40 pins CMOS
a-Si TFT-LCD
TX09D70VM1CEA is a 3.5" a-Si TFT-LCD, LCM Display screen Product from KOE.According to KOE's product specification sheet,TX09D70VM1CEA display has a resolution of 240(RGB)×320, QVGA 113PPI, Contrast Ratio is 300:1 (Typ.) (TM),Viewing Angle is BestViewon,Lamp Type is 3S2P WLED, Without Driver,Signal Interface is CMOS(1ch,6-bit),50pinsFPC,Brightness is 320 cd/m² (Typ.).Based on its characteristics, this model is recommended for application in Industrial and other products.The weight of TX09D70VM1CEA after packaging is 0.000KG.We have made every effort to minimize weighing variances; however, we cannot guarantee absolute accuracy.
verified

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
inventory_2

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
view_in_ar Packaging
flight_takeoff Shipment
  • 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

verified_user Verified by Third Parties, Compliant in Your Market

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.

timer

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

public

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

account_tree

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

gpp_good

Transportation damage covered by us — zero risk on your side

What Buyers Say — 4.8/5 from Verified Orders

star star star star star_half

local_shipping On Delivery

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

"Fast shipping, good communication, goods as described, will buy again."
— Verified Buyer, Aug 2025

support_agent On Service

"The communication with customer service was very smooth, the logistics speed was also fast, the product was consistent with the description."
— Verified Buyer, Aug 2025

"Fast delivery, competitive price, excellent support."
— Verified Buyer, Aug 2025

inventory_2 On Hard-to-Find Models & Price

"Good price for things hard to find!"
— Verified Buyer, Aug 2025

"Excellent quality, affordable price, worth recommending."
— Verified Buyer, Nov 2024

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

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Comprehensive Score
4.8 out of 5
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4 star
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J***********t
Sep 14, 2026
(5/5)
Happy with the LM12S401 CSTN display. Exactly the 12.1" Sharp panel we needed to repair our factory control unit. Plugged in and powered up straight away. Fast shipping.
P************k
Nov 10, 2025
(5/5)
My package arrived at the expected date (6 days after the purchase) and in good condition
O***********E
Sep 29, 2025
(5/5)
Very nice and sharp in the choice
L***********A
Sep 12, 2025
(5/5)
ALL AS PLANNED OK
a****k
Aug 28, 2025
(5/5)
Fast delivery, Comptetive price Excellent support
R********a
Aug 25, 2025
(5/5)
Perfect and easy.
R************z
Aug 21, 2025
(5/5)
Fast shipping, good communication, goods as described, will buy again.
G*************i
Aug 15, 2025
(5/5)
Good price for things hard to find!
y****m
Aug 15, 2025
(5/5)
Product arrived earlier than expected. Price was also very reasonable.
H*******e
Aug 12, 2025
(4/5)
The communication with customer service was very smooth, the logistics speed was also fast, the product was consistent with the description, and it was a good shopping experience.
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