Description
2.2 Inch 176X220 UART Serial TFT LCD Display Screen Modules,SPI interface,full view angle offers improved color accuracy, China high quality factory.
MK-K220A1601A is a 2.2 Inch 176X220 UART Serial TFT LCD Display Screen Modules,a resolution of 176×220 pixels, a driver IC ILI9225G, The logic power supply voltage range is 1.8V to 3.3V. It can operate in temperatures from -20°C to +70°C and has a storage temperature range of -30°C to +80°C. The quality of Hongcai Lcd display is higher than the industry standard, batches of products have no color cast, color and brightness are consistent, industrial and consumer grade production process requirements, stable quality, continuous supply, worry free after sales service and technical support.
The main component of the TFT color screen module is the LCD display module, which is a serial port LCD screen, which can communicate with the main control board through the serial port, so as to display fonts and graphics of different sizes and colors. The interface of this module is marked in blue/gray color, indicating that it is a dual digital interface, which needs to be connected to the interface marked in blue or gray on the main board.
technical specifications
● Working voltage: 5V DC
● Working temperature: -10~70℃
● Screen model: Usart GPU22A
● Screen size: 2.2″
● Screen resolution: 176×220/240×320
● Control mode: serial communication
Features
● Flash storage capacity: 2M;
● Only occupy 2 IO ports (serial ports);
● Support automatic extraction of 24-dot matrix, 32-dot matrix, 48-dot matrix and 64-dot matrix Chinese characters;
● Support drawing of points, lines, circles, boxes, filled boxes, etc.;
● Support the display of true color graphics in JPG format;
● The white area of the module is the reference area in contact with the metal beam;
● Support Arduino IDE programming;
● It is convenient to use the RJ25 interface for connection;
● Modular installation, compatible with Lego series;
● Equipped with connectors to support most Arduino series main control boards.
General Specifications
| Item | Contents |
| Size | 2.2″ |
| LCM Dimension | 54.36(H)*40.30(V)*2.2+-0.1 |
| LCD Active Area | 34.85(H)*43.56(V) |
| Number OfDots | 176 * RGB * 220 |
| LCD Type | a-Si TFT |
| Viewing Direction | 12 O’clock |
| Driver IC | ILI9225G |
| Interface Type | 4SPI |
| Operating Temperature | -10℃~ 70℃ |
| Storage Temperature | -20℃~ 80℃ |
| Backlight Type | 3 LEDs |
| Weight | TBD |
Drawing
