USB LCD Displays
This part is End-of-Life. However, we have many other 144x32 Graphic LCDs available to choose from.
144x32 Sunlight Readable Graphic LCD
Part Number: CFAG14432A-TFH-TT
Black and gray, sunlight readable 144x32 graphic LCD with negative voltage generator and temperature compensation.
- Resolution: 144x32 pixels
- Optics: 6:00 viewing direction
- Backlight: White LED
- Glass: STN Positive, Transflective
- Controller: Sitronix ST7920 (Hitachi HD44780 Compatible) Controller
- Character Generator: Chinese and English
- Operating Temp: -20°C to +70°C
- Compliance: REACH & RoHS Compliant
Product Variants
Datasheet
TECHNICAL SPECS
Physical Characteristics
| Column Dots x Row Dots | 144 x 32 |
| Module Overall | width | height | depth |
|---|---|---|---|
| millimeters | 85 | 36 | 13.2 |
| inches | 3.346 | 1.417 | 0.520 |
| PCB Outline | width | height | depth |
|---|---|---|---|
| millimeters | 85 | 36 | 13.2 |
| inches | 3.346 | 1.417 | 0.520 |
| Diagonal Dimension | 2.44" |
| Viewing Area | width | height |
|---|---|---|
| millimeters | 66 | 16 |
| inches | 2.598 | 0.630 |
| Active Area | width | height |
|---|---|---|
| millimeters | 60.44 | 13.4 |
| inches | 2.380 | 0.528 |
| Dot Size | width | height |
|---|---|---|
| millimeters | 0.38 | 0.38 |
| inches | 0.015 | 0.015 |
| Dot Pitch | width | height |
|---|---|---|
| millimeters | 0.42 | 0.42 |
| inches | 0.017 | 0.017 |
| Weight | 33g |
Optical Characteristics
| Glass Type/Glass Color | FSTN/Light Gray |
| Polarizer | Transflective |
| View Direction | 6 o'clock |
| Sunlight Readable | Yes |
| Backlight Color | White |
| Backlight Type | LED |
| Mode | Positive |
| Foreground Color | Dark |
| Background Color | White |
Electrical Specifications
| Module Connector Pitch | 0.1mm |
Environmental
| Operating Temperatures | min | max |
|---|---|---|
| Celsius | -20° | 70° |
| Fahrenheit | -4° | 158° |
| Storage Temperatures | min | max |
|---|---|---|
| Celsius | -30° | 80° |
| Fahrenheit | -22° | 176° |
| Humidity | min | max |
|---|---|---|
| Non-condensing | 0% | 90% |
Electronics
| Controller Documents | Sitronix ST7920 ST7920 Chinese Fonts built in LCD controller/driver |
| Interface | 4-bit Parallel, 8-bit Parallel |
Part Change Notice
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Product Update #10910: End-of-Life Notification
Fit (except for JTV/JPV), form and function compatible with these 16x2 character modules:
For reference only. For design purposes, please use the specifications in the datasheet.
