3.2寸LCD液晶显示屏_MCU接口

Basic description

HC-320HI4003是3.2寸TFT LCD液晶显示屏，驱动IC为ST7789V2，2.2寸的彩色TFT LCD显示屏，分辨率240×320，提供清晰细腻的显示效果。支持SPI接口，方便与单片机进行数据传输。亮度320cd/m²能保其卓越的性能和规格提供了出色的显示解决方案。满足工业级和消费级生产工艺要求，质量稳定。

FOR DETAILED PARAMETER SPECIFICATIONS, PLEASE CONTACT US TO PROVIDE THE LCD DISPLAY SPECIFICATION.
Backlight brightness can be selected, general brightness:250~300cd/m2, medium brightness:400~500cd/m2; high brightness 800~1000cd/m2.
CAN BE CUSTOMIZED ACCORDING TO CUSTOMER'S REQUIREMENTS TO CHANGE FPC INTERFACE, BACKLIGHT BRIGHTNESS, FORM FACTOR AND DIMENSIONS.
可根据客户需要选配电阻触摸屏或电容触摸屏;可选择多种贴合方式，框贴，OCA全贴合;

项目	内容	单位
sizes	3.2	英寸
外形尺寸	60.00（W）* 13.60（H） * 4.4(T)	毫米
显示区域	48.60×64.80	毫米
点阵	240×320
LCD类型	a-Si TFT
可视视角	12 0’CLOCK
驱动芯片	ST7789V
接口类型	MCU 16BIT
工作温度	-20℃~ 70℃
储存温度	-30℃~ 80℃
LED灯	5 LEDs

blueprint

PIN DEFINITION

引脚号	引脚定义	功能说明
1	NC	悬空
2-5	DB8-DB11	数据线
6	GND	地
7	VCC	系统电压
8	CS	片选，低有效
9	RS	数据命令标志
10	WR	写信号，低有效
11	RD	读信号，低有效
12-14	NC	悬空
15-16	LEDA	背光负极
17-22	LEDK	背光正极
23	DB12	数据线
24-31	DB0-DB7	数据线
32	RESET	复位信号
33-34	VCC	系统电压
35	NC	悬空
36-37	GND	地
38-40	DB13-DB15	数据线

About Samples

About Free Samples

FREE OF CHARGE TFT LCD LIQUID CRYSTAL DISPLAY DESIGN TEST.

Required parameters

THE SIZE AND RESOLUTION OF THE DESIRED TFT LCD, THE TYPE OF COMMUNICATION INTERFACE BETWEEN THE MOTHERBOARD AND THE LCD, THE DISPLAY VIEWING ANGLE, THE CHOICE OF TOUCH TYPE, THE EXTERNAL DIMENSIONS, THE STRUCTURAL DESIGN, THE VOLTAGE, THE CONNECTION METHOD OF THE FPC, OR THE DESIGNATION OF THE ICPD MODEL.

Confirmation of drawings

DEPENDING ON THE NEED FOR COMMUNICATION AND VALIDATION, AND STANDARD OR CUSTOMIZED MATERIALS, SUCH AS RESISTIVE TOUCH SCREEN OR CAPACITIVE TOUCH SCREEN, FPC OR BACKLIGHTING, THE STRUCTURAL DRAWINGS OF TFT LCD LCD DISPLAYS ARE ARRANGED WITHIN 2-3 DAYS FOR CUSTOMER CONFIRMATION.

Sample production

SAMPLE DELIVERY TIME FOR STANDARDIZED TFT LCD DISPLAYS IS 1-2 DAYS. FOR CUSTOMIZED TFT LCD DISPLAY, SAMPLES ARE MADE ACCORDING TO THE CONFIRMED DRAWINGS. SAMPLE PRODUCTION TAKES TIME.SAMPLE DELIVERY LEAD TIME FOR TFT LCD DISPLAY IS GENERALLY 7-8 DAYS. CYCLE TIME IS 13-16 DAYS.

Sample delivery time

AFTER THE SAMPLES ARE MADE, THEY WILL BE INSPECTED ACCORDING TO THE SAMPLE DELIVERY PROCESS. A SERIES OF STRUCTURAL AND ELECTRICAL PERFORMANCE TESTS, HIGH, LOW TEMPERATURE AND THERMAL SHOCK AGING TESTS, VIBRATION TESTS, SALT SPRAY TESTS, ETC. WILL BE ARRANGED ACCORDING TO THE QUALITY CONTROL PROCEDURES. WE PROVIDE ACTUAL TEST REPORTS OF TFT LCD DISPLAY TO ENSURE THE RELIABLE PERFORMANCE OF TFT LCD DISPLAY.

Technical Support

AFTER THE CUSTOMER'S RECEIVE THE SAMPLE, WE WILL PROVIDE THE IC DRIVER, TFT LCD DISPLAY INITIALIZATION CODE, THE TECHNICAL SUPPORT WITH DEBUGGING PROGRAM, WILL BE LIT.

FAQ

Are you a manufacturer?

YES. WE ARE A MANUFACTURER WITH 12 YEARS OF PRODUCTION EXPERIENCE, WE CAN PROVIDE MONTHLY PRODUCTION CAPACITY OF 800K/PCS.

Can we choose to be your manufacturer's agent?

We already have agents in some areas and we are looking for more in certain areas.

How do you guarantee quality?

We carry out a strict quality control checking process and 100% of each product passes at least 5 positions before leaving the factory.

Do you have a minimum order?

There is no strict minimum order limit, and small orders are also welcome.

How's your after-sales service?

WE OFFER A 12-MONTH WARRANTY. IF THERE IS MORE THAN 0.6% QUALITY PROBLEM, WE WILL ANALYZE THE LCD SCREEN AND PROVIDE A REPORT WITH SHORT AND LONG TERM SOLUTION. IF THERE IS MORE THAN 3% QUALITY PROBLEM, WE WILL REPLACE IT AGAIN.

What do I get if I work with ICP?

1. A long-term partner with competitive price and stable quality.

2. One-to-one sales service and perfect after-sales service.

Standard Display

Standard Size Chart

semi-reflective and semi-transparent table

Customized Displays

① Customized backlight and interface lineup FPC
Brightness, interface, FPCA can be customized according to customer's requirement.
Interface conversion between RGB, SPI, MCU, LVDS, MIPI.

② Ultra High Brightness

High brightness backlight technology (≥1000nits), still clearly visible under sunlight.

③ EWV (EXTRA WIDE VIEWING ANGLE)

Up/down/left/right viewing angle can be 60 degrees.
IPS full viewing angle, up/down/left/right viewing angle can be 85 degrees.

④ Touch screen

Capacitive touch screen AR (anti-reflective), AG (anti-glare), AF (anti-fingerprint), touch screen TFT LCD display OCA optical integrated lamination.
4-wire or 5-wire resistive touch screen, glossy/matte can be customized.

factory price

stable quality

Technical Support

Free Design