H035SHV50I3030 is a transmissive type a-Si TFT-LCD (amorphous silicon thin film transistor liquid crystal display) module, which is composed of a TFT-LCD panel, a driver circuit a backlight unit. The panel size is 3.5inch and the resolution is 320x480, SPI/MCU/RGB 50-pin interface, 300 nit, ILI9488 driver IC. Optional touchscreen is available. High image quality a-Si TFT LCD module. Partial-screen display function is available. Sleep and Stand-by modes are available for power saving. This 3.5-inch TFT LCD module is mainly used in consumer electronic products: such as MP4 players, electronic dictionaries, portable game consoles, etc., providing clear images and convenient operation interfaces. Portable electronic devices: such as handheld detection instruments, medical equipment, etc., due to their small size and excellent display effect, are suitable for embedded applications. Additionally, it can also be applied in industrial equipment, automotive electronics, smart home appliances and other fields.
Mechanical Drawing
Specification Parameters
Feature
Spec
Model Name
H035SHV50I3030
LCD Size
3.5 inch
Display Format
320×480
Interface
SPI/MCU/RGB 50pin
Luminance
300 cd/m2
Touch screen
None, optional
Viewing Direction
ALL
Color Depth
262K
Driver IC
ILI9488
LCM (W x H x D) (mm)
54.66(W) × 82.94(H) × 2.25(D)
Active Area(mm)
48.96(W) × 73.44(H)
Operating Temperature
-20℃ ~ +70℃
Storage Temperature
-30℃ ~ +80℃
Operating Voltage
3.2V
Interface Definition
Pin No
Symbol
Description
Note
1
GND
System Ground
2-3
VCI
Power supply input (1.8V/2.8V)
4-6
IM0-IM2
Interface Mode Select
7
RESX
Reset signal input
8-11
VSYNC/HSYNC/PCLK/DE
RGB Interface Signals
12-29
DB17-DB0
Data Bus
30
GND
System Ground
31-32
DOUT/SDA
Serial data input/output
33-36
RDX/WRX/DCX/CSX
Control Signals (Read/Write/Chip Select)
37
LEDA
Backlight Anode
38-43
LEDK1-LEDK6
Backlight Cathode inputs
44-49
NC
Not Connect / Touch Panel Pins
50
GND
System Ground
Frequently Asked Questions
What is the resolution and size of this display?
The H035SHV50I3030 is a 3.5-inch TFT LCD module with a resolution of 320x480 pixels.
Which driver IC is integrated into this 3.5 inch module?
This module uses the ILI9488 driver IC, which supports high-quality image processing.
What interfaces can I use to connect this LCD?
It supports multiple interface modes including SPI, MCU, and RGB via a 50-pin connector.
Does this display support touch functionality?
The standard model comes without a touch screen, but a capacitive or resistive touchscreen is optional upon request.
What are the typical applications for this LCD?
It is ideal for consumer electronics (MP4, portable games), medical equipment, handheld instruments, and smart home appliances.
What is the operating temperature range?
The module operates reliably between -20℃ and +70℃, making it suitable for most industrial and consumer environments.
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