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3.95 Inch Arduino UNO LCD Display
3.95 Inch 480*320 Arduino Uno and Mega2560 Display with Resistive Touch Screen Available on C51 and Stm32 Platforms
Module NO: RPMAR3954
Size: 3.95″
Resolution: 480*320 Pixels
Display Mode: TN/IPS
Brightness: 430 Nits
Interface: 8-bit parallel interface
Display Color: RGB 65K color
Driver IC: ST7796S
Reaperlcd offers a rich diversity of TFT/LCD/LCM and touch screens, we are sure to have the perfect fit for your application requirements.
Product Description
- Supports development boards such as Arduino UNO and Mega2560 for plug-in use without wiring
- 3.95-inch color screen, support 16BIT RGB 65K color display, display rich colors
- 480*320 resolution, clear display
- 8-bit parallel bus, faster than serial SPI refresh
- On-board 5V/3.3V level shifting IC, compatible with 5V/3.3V operating voltage
- Support for touch function
- Easy to expand the experiment with SD card slot
- Provides an Arduino library with a rich sample program
- Available on C51 and STM32 platforms with a rich sample program
- Military-grade process standards, long-term stable work
- Provide underlying driver technical support
| ITEM | STANDARD VALUES |
|---|---|
| LCD Size | 3.95" |
| Resolution | 480x320 |
| TFT Type | TN/IPS |
| Interface Type | 8-bit parallel interface |
| LCD Pin Number | 20pin |
| Module PCB Size | 96.52x61.47 (Typ, mm) |
| Active Area | 83.52x55.68 (Typ, mm) |
| Brightness | 430 Nits (Optional) |
| Touch Screen | Resistive Touch Screen (Optional) |
| Driver IC | ST7796S |
| Operating Voltage | 5V/3.3V |
| Operating Temperature | -20℃~60℃ |
| Storage Temperature | -30℃~70℃ |
Key Features
The Reaper 3.95″ Arduino LCD Display (Model: RPMAR3954) is a Supports development boards such as Arduino UNO and Mega2560 for plug-in use without wiring,Easy to expand the experiment with SD card slot,Provides an Arduino library with a rich sample program,Available on C51 and STM32 platforms with a rich sample program,Provide underlying driver technical support.
·Size & Quality
A compact 3.95-inch screen with TFT transmissive technology, providing a high-quality display area of 83.52×55.68 mm.
·Easy to operate
Support Arduino Mage2560 direct plug-in use,Provides an Arduino library with a rich sample program,Provide underlying driver technical support.
·Versatile Viewing
Full viewing angle for a consistent and color-accurate experience from any perspective.
·Touch Panel Technology
Optional resistive or projected capacitive (PCAP) touch screen, enhancing interactivity and usability.
·Durability
Operating temperatures range from -20 to +70ºC, ensuring reliable performance in various conditions.
Applications
Reaper’s advanced technology makes this display suitable for Industrial Equipment, Medical Devices, Home Intelligent Devices, Digital Consumers, Video Game Devices, and Instruments.
Brand Assurance
Reaper International Co., Ltd, with over a decade of expertise, specializes in LCD displays, offering customized solutions that cater to diverse needs.


