touch screen digitizer lcd display tft controller
USD $20 - $200 /Piece
Min.Order:1 Piece
Beijing Stone Technology Co., Ltd.
touch screen digitizer lcd display tft controller
3.5 inch LCD panel module with touch screen and RS232/ USB
The intelligent TFT LCD module is a whole display & control solution including processor, driver, memory, software, preinstalled command set program, etc. With our solution, it can work with Any microcontroller by RS232, RS485, TTL port directly. So, any engineer who knows C/ C++/ assembly language can easily operate our TFT LCD module. Saving lots of development time and cost.
Working Principle
Easy to use, only need 3 steps:
1. Design a group of “Graphic User Interface” and download by software.
2. Controlled by Any microcontroller with RS232, RS485, TTL port directly!
3. Write control program for your microcontroller via our simple powerful “Command Set” (Hex code).
That’s all.
Software Description
Development Assistant: Demonstrate the command set, adjust parameters, etc.
Download Assistant: Download pictures, files, etc.
Touch Control: Create touch control file for GUI.
Dial Control: Create dial program.
Product Parameters
Model: STI035WT-01 (Industrial Type)
Physical Parameter | |
Model | STI035WT/N-01 |
Size (Inch) | 3.5" |
Resolution | 320×RGB×240 |
Pixel Spacing | 0.1905 mm × 0.0635 mm (H×V) |
Color | 65536 colors (16 bit) |
Viewing Area | 69.9 mm × 52.53 mm |
Display Dimension | 74.3 mm × 54.85 mm |
Overall Dimension | 93.21 mm × 65.3 mm × 13.5 mm(N)/ 15 mm(T) |
Net Weight | 85g(N)/ 100g(T) |
TFT Panel | A Level Industry Panel |
Touch Screen | Industry Level 4 wire resistance Or without touch screen is optional. |
Backlight Parameter | |
Backlight Type | LED |
Brightness | 250 cd/m2 (Brightness can be adjustable in 100 levels.) |
Contrast | 500:1 |
Backlight life | 30,000 hours |
Viewing Angle | 70°/ 70°/ 50°/ 70° (L/R/U/D) |
Working Temperature | -20°C ~ +70°C |
Working Humidity | 60°C, 90% |
Storage Temperature | -30°C ~ +85°C |
Screen Mode | Digital |
Performance Parameter | |
CPU | CortexM3 STM32F103 |
LCD Controller | CPLD EPM240 |
Refresh Rate | 60Hz |
Picture Switching Speed | 12 ms/picture (83 pictures/s) |
Flash Memory | Standard 128m, Extension 4GB |
Memory Amount for picture | 416 images |
Interface | RS232/ TTL UART Interface (Extend to RS485 so on.) |
Pictures downloading | MiniUSB2.0 (12Mbps) & SD card |
Voltage Range | DC5.0V ~ 35V (typical value: 12V) |
Power | 0.8W |
Test Report | |
MTBF | 4,250,000H |
Working Temperature | -30°C ~ +85°C |
Air Humidity | 60°C, 90% |
Continuous Vibration Testing | 10-55Hz, 1.5mm, 10G |
Impact Acceleration Testing | 6ms, 100G |
ESD Testing | 10KV |
Radiation Reliability Testing | 44W |
Main Size of TFT LCD Module | |
Size | Resolution |
3.5" | 320*240 |
4.3" | 480*272 |
5" | 640*480; 480*272; 800*480 |
5.6" | 640*480 |
7" | 800*480; 800*600; 1024*600 |
8" | 800*600; 800*480; 1024*768 |
10.1" | 1024*600 |
10.4" | 800*600 |
12.1" | 800*600 |
15.1" | 1024*768 |
Warranty Period
1. The warranty period will last 3 years after delivery.
2. If there is any technical or quality problem in warranty period, we guarantee the goods will be replaced by new product unconditionally.
Certifications
1. Pass the CE & ROHS & FCC certification, and ISO9001:2008 Quality Management System.
2. Only use the best electronic components which are produced by the world famous company, so the repair rate is only 0.2% per year.
3. Delivery term: Within 2 weeks for all order.