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12x2 Parallel Character LCD
Part Number: CFAH1202A-GGH-JT
Datasheet
Description
Parallel Character LCD 12x2, RoHS Compliant, Green LED Backlight, STN Positive, Gray, Transflective, -20°C to +70°C, 6:00, Edge Style Backlight
- Available in several variations of backlight and polarizer (minimum order may be required)
- 8-bit or 4-bit parallel interface
- Industry-standard HD44780 compatible controller
TECHNICAL SPECS
For reference only. For design purposes, please use the specifications in the datasheet.
Physical Characteristics
| Characters x Lines | 12 x 2 |
| Module Overall | width | height | depth |
|---|---|---|---|
| millimeters | 55.7 | 32 | 9.7 |
| inches | 2.193 | 1.260 | 0.382 |
| PCB Outline | width | height | depth |
|---|---|---|---|
| millimeters | 55.7 | 32 | 9.7 |
| inches | 2.193 | 1.260 | 0.382 |
| Viewing Area | width | height |
|---|---|---|
| millimeters | 46 | 14.5 |
| inches | 1.811 | 0.571 |
| Active Area | width | height |
|---|---|---|
| millimeters | 37.85 | 11.7 |
| inches | 1.490 | 0.461 |
| Character Size | width | height |
|---|---|---|
| millimeters | 2.65 | 5.55 |
| inches | 0.104 | 0.219 |
| Character Pitch | width | height |
|---|---|---|
| millimeters | 3.2 | 6.2 |
| inches | 0.126 | 0.244 |
| Dot Size | width | height |
|---|---|---|
| millimeters | 0.45 | 0.6 |
| inches | 0.018 | 0.024 |
| Dot Pitch | width | height |
|---|---|---|
| millimeters | 0.55 | 0.7 |
| inches | 0.022 | 0.028 |
| Weight | 16g |
Optical Characteristics
| Glass Type/Glass Color | STN/Gray |
| Polarizer | Transflective |
| View Direction | 6 o'clock |
| Sunlight Readable | Yes |
| Backlight Color | Green |
| Backlight Type | LED |
| Mode | Positive |
| Foreground Color | Dark |
| Background Color | Green |
Electrical Specifications
| Module Connector Pitch | 0.05mm |
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 | Sitronix ST7066U |
| Interface | 4-bit Parallel, 8-bit Parallel |
*Suggest a Correction
Part Change Notice
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Part Change Notice #10011: Rev. F
| Products Affected: | CFAH1202A-GGH-JT, CFAH1202A-NYG-JT, CFAH1202A-YYH-JT, CFAH1202A-TMI-JT, CFAH1202A-TTI-JT |
| Date Issued: | September 9, 2008 |
| Summary: | Rev. F |
| Last revision: | Rev. E |
| Description: | Minor layout changes to back of board |
| Reason: | Manufacturing improvements |
| Impact: | None |
| Price Change: | None |
Compatible Software:
Can also be used with the Evaluation and Development Platform:
For reference only. For design purposes, please use the specifications in the datasheet.
