250Cd / M2 TFT LCD Screen IPS 240 * 320 Dots 2.2 Inch ISO
Certificate
Product Specifications
| Item | Contents | Description |
|---|
| 1 | Product Name | 2.2 Inch TFT LCD Display IPS 240 * 320 Dots LCD Screen Module With
SPI RGB MCU Interface |
| 2 | Module Size | 40.6 mm * 56.6 mm * 2.7 mm T |
| 3 | Resolution | 240 * 320 |
| 4 | Panel Type | a-si TFT |
| 5 | View Angle | 12 O 'Clock |
| 6 | Interface Type | R.G.B. Vertical Strip |
| 7 | Pins Number | 22 Pins |
| 8 | Controller/Driver | ST7789V |
Product Introduction
Dimensions and Appearance: The diagonal size of the screen is 2.2
inches, which falls within the medium-small size category. It is
compact in size and easy to be embedded in various small devices.
Display Technology: It adopts TFT (Thin Film Transistor)
technology, featuring high color reproduction accuracy and fast
response speed, and can present vivid and clear images.
Resolution: Common resolutions include 176×220, 240×320, etc.
Different resolutions can meet various display precision
requirements.
Viewing Angle: The 12 o'clock viewing angle refers to the best
display effect when viewing from the top of the screen (i.e., the
12 o'clock direction). The image color and clarity are not
significantly affected. Viewing from other angles may result in
color deviations or reduced brightness.
Interface Types: It has multiple interface types such as SPI, RGB,
MCU, etc. The SPI interface has the characteristics of simple
wiring and low cost, suitable for low-speed data transmission; the
RGB interface can achieve high-speed data transmission and provide
richer colors and higher refresh rates; the MCU interface is
convenient for direct connection with microcontrollers,
facilitating system integration and control.
Certification: It has passed ISO certification, indicating that the
display module complies with ISO-related standards, meeting certain
requirements in terms of quality, environmental management, etc.,
and has high reliability and stability.
Driver Chips: Different models of displays may use different driver
chips, such as ILI9225G, etc. These chips are responsible for
controlling the display operations of the screen, including image
generation, color conversion, etc.
Product application
Industrial control: It can be used in small industrial instruments,
PLC control terminals and other devices, displaying real-time data,
operation menus and other information, helping operators monitor
and control industrial production processes.
Medical equipment: Such as portable electrocardiogram devices,
external displays of blood glucose testers, etc. Its clear display
effect enables medical staff or patients to quickly read the data.
Smart home: It can be installed on smart access control systems,
smart peepholes, smart temperature controllers and other devices,
serving as a human-computer interaction interface, displaying
device status, operation prompts and other information.
Consumer electronics: Applicable to smart watches, portable
learning devices, small game terminals and other products,
providing users with clear images and convenient operation
interfaces.
Security equipment: Can be used as the display screen of
surveillance cameras to show real-time surveillance images, or
installed on access control systems and alarm devices to display
relevant information.
Handheld devices: Such as handheld data collectors, portable
measuring instruments, etc. The 2.2-inch screen size is moderate,
convenient for carrying and operation, and can meet the display
requirements of the equipment.
Structure Diagram
Pin Definition
Our Services
1. Free repair within one year after the shipment of products from
us.
2. Replacement within 30 days after the shipment of products from
us due to products' problems.
3. We can print your logo and stick your model No. on the products.
4. We have long cooperation with many shipping companies and our
export volume is large. The shipping companies can offer us good
discounts.
5. Professional technician supports. We have a good after-sales
service team. They can solve your problems in time.
6. All goods will be inspected and tested by our engineers and
QC/QA before packing and shipment.
7. Customer satisfaction is most important to us. If you have any
problem or questions regarding our transaction, please contact us
by Email or online. It will be responded within 24 hours.
8. Products pictures only for your reference. Please kindly refer
to the specification. We can provide the products based on the
specification, or you can offer your own specification or drawing.
We can customize all kinds of LCD displays for you.
1.9 Inch 170x320 Resolution TFT LCD Display with SPI RGB Interface and IPS Full Viewing Angle
