Name: Tianma TM035PDH52 3.5 Inch a-Si TFT-LCD LCM 320×480 LCD Display Panel
Brand: TIANMA
Price: 45.0 USD

Tianma TM035PDH52 3.5 Inch a-Si TFT-LCD LCM 320×480 LCD Display Panel

Price: $48.00

$45.00/ piece

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Tianma TM035PDH52 3.5 Inch a-Si TFT-LCD LCM 320×480 LCD Display Panel

Data sheets：

Tianma TM035PDH52 3.5 Inch a-Si TFT-LCD LCM 320×480 LCD Display Panel.pdf

Product Information Product Specifications

Model:

TM035PDH52

Brand:

TIANMA

Application:

Industrial

Size:

3.5"

Resolution:

320(RGB)×480, HVGA 166PPI

Brightness:

300 cd/m² (Typ.)

Contrast Ratio:

500 : 1 (Typ.) (TM)

Viewing Angle:

70/70/70/60(Typ.)(CR≥10)

Lamp Type:

6S1PWLED, No Driver

Signal Interface:

CPU/RGB/SPI,45pinsFPC

Panel Type:

a-Si TFT-LCD, LCM

Pixel Format:

RGB Vertical Stripe

Active Area:

48.96(W)×73.44(H) mm

Bezel Opening:

49.96(W)×74.44(H) mm

Outline size:

54.34 × 84.07× 2.1 (H×V×D)

Surface:

Clear

Response Time:

20 (Typ.)(Tr+Td) ms

Best View on:

12o'clock

Work Mode:

TN, Normally White, Transmissive

Display Colors:

65K/262K60%NTSC

Weight:

TBD

Frequency:

Touchscreen:

Without

Signal Type:

CPU/RGB/SPI,45pinsFPC

Voltage Supply:

1.8/2.8V(Typ.)(IOVCC/VCC)

Ordering instructions

Quality:

test ok before ship it

RMA Policy:

RMA 6 month

Sample:

Paid Sample

Stock:

113

Stock Location:

China

Delivery:

WorldWide

Lead Time:

1-3 Days

Weight:

0.500 KG

Overview

TM035PDH52 is an original small-size a-Si TN TFT-LCD module manufactured by Tianma Microelectronics. This 3.5-inch vertical portrait display delivers HVGA resolution 320(RGB)×480 with 2:3 aspect ratio. Equipped with integrated WLED backlight and 45-pin FPC connector, it supports multi-mode signal interface: CPU / RGB / SPI, which brings great flexibility for embedded hardware development.

Designed for handheld devices and compact industrial terminals, this LCM features compact outline, low power consumption and stable optical performance. The module complies with Tianma’s industrial display quality standards, supporting wide operating temperature range. It is widely used for new product development and screen replacement of portable instruments, handheld terminals and small HMI equipment. All specifications are referenced from official Tianma datasheet to guarantee accuracy for engineering selection.

Core Technical Specifications

Parameter Item	Specification
Model Number	TM035PDH52
Manufacturer	Tianma Microelectronics
Diagonal Size	3.5 Inch
Display Technology	a-Si TFT-LCD, TN, Transmissive, Normally White
Native Resolution	320(RGB) × 480 (HVGA), 166 PPI
Aspect Ratio	2:3 (Portrait)
Pixel Arrangement	RGB Vertical Stripe
Active Area	48.96 (W) × 73.44 (H) mm
Outline Dimension	55.26 × 84.69 × 2.3 mm (W×H×D)
Typical Brightness	300 cd/m²
Contrast Ratio	500:1 (Typ.)
Viewing Angle (CR≥10)	70°/70°/70°/60° (L/R/U/D), 6 o’clock optimal viewing
Response Time	25 ms (Typ. Tr+Td)
Color Depth	6-bit, 262K Colors; Color Gamut: ~60% NTSC
Backlight	Edge-lit WLED (6S1P), No built-in driver, Lifetime: 30,000 Hours
Signal Interface	CPU / RGB / SPI Multi-interface, 45-Pin FPC
Supply Voltage	IOVCC: 1.8V / VCI: 2.8V (Typical)
Refresh Rate	60 Hz
Surface Treatment	Clear surface, Hard Coating (2H)
Operating Temperature	-20°C ~ +70°C
Storage Temperature	-30°C ~ +80°C
Touch Function	Bare panel without touch; Resistive / Capacitive touch overlay optional
Net Weight	~21 g

Key Advantages

Multi-Interface Compatibility: Support CPU, RGB and SPI three signal modes, compatible with most ARM MCU, embedded mainboards and general small-size display driver boards.
Compact Vertical Portrait Structure: Slim 2.3mm thickness, vertical HVGA resolution, perfect mechanical layout for handheld portable equipment.
Tianma Reliable Industrial Grade: Strict quality control, stable batch consistency, wide temperature range suitable for indoor industrial environments.
Integrated WLED Backlight: Long service life up to 30,000 hours, low power consumption, easy matching with standard LED driver circuits.
Flexible Touch Upgrade: Original panel without touch; external touch overlay can be bonded according to customer project demands.

Application Scenarios

Handheld Industrial Terminals, Portable Data Collector (PDA)

Portable Testing & Measuring Instruments

Small Industrial HMI Control Panels

Medical Portable Auxiliary Equipment

Smart Home Control Displays, Door Intercom Indoor Monitors

GPS Navigation Devices, Portable Multimedia Players

Embedded System Display Modules for Automation Equipment

Frequently Asked Questions (FAQ)

Q1: Is TM035PDH52 genuine original Tianma display module?

A1: Yes. TM035PDH52 is an official mass-produced a-Si TFT-LCD LCM from Tianma Microelectronics. We supply Grade A tested modules consistent with official datasheet parameters.

Q2: What interfaces are supported for this panel?

A2: It adopts a 45-pin FPC and supports three signal modes: CPU interface, RGB interface and SPI interface. Developers can switch modes according to the main controller design.

Q3: Does this LCD module come with touch screen?

A3: Standard TM035PDH52 bare LCM has no built-in touch. Capacitive or 4-wire resistive touch overlay can be customized and bonded separately.

Q4: Can TM035PDH52 interchange with TM035PDHG03?

A4: They share similar mechanical dimension and resolution. However, there may be differences in FPC pin definition, IC timing and electrical parameters. Full verification is required before direct replacement.

Q5: What backlight driver do I need to prepare?

A5: The module uses WLED backlight without onboard driver. An external constant-current LED driver board is required for power supply and brightness adjustment.

Q6: Can it run continuously 24 hours for industrial equipment?

A6: It supports long-time continuous operation within -20°C ~ +70°C. For 7×24-hour uninterrupted industrial usage, proper heat dissipation design is recommended.

Q7: Landscape or portrait orientation?

A7: Native screen orientation is vertical portrait (320 width × 480 height). Software rotation is needed if landscape display is required.

Customer Reviews

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Comprehensive Score

4.8 out of 5

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P************k

Nov 10, 2025

(5/5)

My package arrived at the expected date (6 days after the purchase) and in good condition

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O***********E

Sep 29, 2025

(5/5)

Very nice and sharp in the choice

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L***********A

Sep 12, 2025

(5/5)

ALL AS PLANNED OK

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a****k

Aug 28, 2025

(5/5)

Fast delivery, Comptetive price Excellent support

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R********a

Aug 25, 2025

(5/5)

Perfect and easy.

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R************z

Aug 21, 2025

(5/5)

Fast shipping, good communication, goods as described, will buy again.

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G*************i

Aug 15, 2025

(5/5)

Good price for things hard to find!

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y****m

Aug 15, 2025

(5/5)

Product arrived earlier than expected. Price was also very reasonable.

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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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H******i

Nov 18, 2024

(4/5)

Excellent quality, affordable price, worth recommending

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