USB LCD Displays
240x320 Full Color TFT Display
Part Number: CFAF240320H1-022T
The CFAF240320H1-022T is a 2.2" 240x320 color graphic TFT LCD display with a solder down FPC. This display has an integrated Sitronix ST7789V controller, white LED backlight, 8-bit parallel interface and requires only a single 3.3v supply.
- 240x320 full-color graphic TFT module.
- 2.2 inch diagonal dimensions.
- Built-in Sitronix ST7789V controller
- 8-bit parallel interface
- Wide Temperature Range
- Reach and RoHS Compliant
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Datasheet
Compliance Documents
TECHNICAL SPECS
Physical Characteristics
| Column Dots x Row Dots | 240 x 320 |
| Module Overall | width | height | depth |
|---|---|---|---|
| millimeters | 41.7 | 56.16 | 2.6 |
| inches | 1.642 | 2.211 | 0.102 |
| Diagonal Dimension | 2.22" |
| Viewing Area | width | height |
|---|---|---|
| millimeters | 35.44 | 46.72 |
| inches | 1.395 | 1.839 |
| Active Area | width | height |
|---|---|---|
| millimeters | 33.84 | 45.12 |
| inches | 1.332 | 1.776 |
| Dot Pitch | width | height |
|---|---|---|
| millimeters | 0.14 | 0.14 |
| inches | 0.006 | 0.006 |
| Flexible Cable (FFC/FPC) | length |
|---|---|
| millimeters | 13.9 |
| inches | 0.547 |
| Weight | 10g |
Optical Characteristics
| Glass Type | TFT |
| Polarizer | Transmissive |
| View Direction | 6 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 | 4.8V |
| Supply Voltage for Logic Typical | 3.3V |
| Supply Voltage for Driving Panel Typical | 3.3V |
Backlight Electrical Specifications
| Forward Voltage Typical | 3.2V |
| Forward Current Typical | 60mA |
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 | 8-bit Parallel |
Part Change Notice
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Part Change Notice #11112: Small Change to Active Area
Product Update #10937: (New Product) CFAF240320H1-022T
For reference only. For design purposes, please use the specifications in the datasheet.
