USB LCD Displays
This product is not recommended for new designs, please consider the higher performance CFAF240320X0-020T for new designs.
EOL 2" 240x320 Color TFT
Part Number: CFAF240320V-020T
The CFAF240320V-020T display boasts vibrant, full-color images at 200 PPI (Pixels Per Inch) in a compact 2-inch size for crystal clear, sharp images and text perfect for small applications and up close viewing.
The CFAF240320V-020T connects to the host via a single 45-pin ZIF connector, allowing for quick and easy installation. This display supports a wide variety of interfaces, including parallel, SPI, and RGB DOT-CLK to work seamlessly with a large variety of host devices.
- Can communicate with a wide variety of interfaces:
- 4-wire SPI with an 8-bit transfer.
- 3-wire SPI with a 9-bit transfer.
- Parallel interface 8, 9, 16 or 18 bits wide suitable for connecting to a micro-controller.
- 18-bit RGB/dot-clock interface for interfacing to microprocessors that have hardware framebuffer support.
- Extremely high pixel density and resolution (200 pixels per inch at 240x320).
- Full color.
- Operates in a wide range of temperatures (-20c to +70c).
- Integrated Sitronix ST7789V controller.
This display is also available with a touchscreen, the CFAF240320V-020T-TS.
Product Variants
Datasheet
TECHNICAL SPECS
Physical Characteristics
| Column Dots x Row Dots | 240 x 320 |
| Module Overall | width | height | depth |
|---|---|---|---|
| millimeters | 35.8 | 52.1 | 2.65 |
| inches | 1.409 | 2.051 | 0.104 |
| Diagonal Dimension | 1.98" |
| Active Area | width | height |
|---|---|---|
| millimeters | 30.24 | 40.32 |
| inches | 1.191 | 1.587 |
| Dot Pitch | width | height |
|---|---|---|
| millimeters | 0.126 | 0.126 |
| inches | 0.0050 | 0.0050 |
| Optional Connectors | CS050Z45GB0 |
| Flexible Cable (FFC/FPC) | length |
|---|---|
| millimeters | 27.25 |
| inches | 1.073 |
Optical Characteristics
| Glass Type/Glass Color | TFT/Black |
| Polarizer | Transmissive |
| View Direction | 0.5 o'clock |
| Backlight Color | White |
| Backlight Type | LED |
| Foreground Color | RGB |
| Background Color | Dark |
Electrical Specifications
| Supply Voltage for Logic Minimum | 2.4V |
| Supply Voltage for Logic Maximum | 3.3V |
| Supply Voltage for Logic Typical | 3.3V |
| Supply Voltage for Driving Panel Typical | 3.3V |
| Supply Current Typical | 7mA |
Backlight Electrical Specifications
| Forward Voltage Typical | 3.2V |
| Forward Current Minimum | 60mA |
| Forward Current Typical | 80mA |
Environmental
| Operating Temperatures | min | max |
|---|---|---|
| Celsius | -20° | 70° |
| Fahrenheit | -4° | 158° |
| Storage Temperatures | min | max |
|---|---|---|
| Celsius | -30° | 80° |
| Fahrenheit | -22° | 176° |
Electronics
| Controller Documents | Sitronix ST7789V Sitronix ST7789V 240RGB x 320 dot 262K Color with Frame Memory Single-Chip TFT Controller/Driver |
| Interface | 16-bit Parallel, 18-bit Parallel, 8-bit Parallel, 9-bit Parallel, DOT-CLK interface / Generic RGB, SPI |
Part Change Notice
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Part Change Notice #10913: End-of-Life Notice
Product Update #10827: (New Product) CFAF240320V-020T
For reference only. For design purposes, please use the specifications in the datasheet.
