Hotdisplay Technology Co.Ltd
LCD Display Module Manufacturer & Supplier SINCE 2004
Add to Cart
96X64 Graphic COG LCD ST7549 | FSTN + Display With WHITE Backlight/HTG9664F
This 96x64 character Chip-On-Glass (COG) LCD shows blue pixels on a gray background. This transflective FSTN
positive LCD is visible with ambient light or a backlight. The Liquid Crystal Display offers a wide operating temperature
range from -20 to 70 degrees Celsius. This HTG9664F display with built-in ST7549R controller has a 6:00 optimal view,
parallel interface, operates at 3.0V supply voltage and is RoHS compliant.
Product parameters
| ITEM | STANDARD VALUE | UNIT |
| Number of dots | 96X64 DOTS | ---- |
| Module dimension | 28.0x22.3x1.7 | mm |
| View display area | 25.0x15.3 | mm |
| Dot size | 0.22x0.2 | mm |
| Dot pitch | 0.24x0.22 | mm |
| Operating temp | -20~70 | ℃ |
| Storage temp | -30~80 | ℃ |
| Driving Method | 1/ 128 DUTY,1/ 12 BIAS,VOP= 3.3V | |
| Viewing direction | 6 O’CLOCK | |
| Display mode | FSTN | |
| Display type | TRANSMISSIVE / NEGATIVE | |
| Driver IC | ST7549R | |
| Backlight | WHITE | |
Mechanical Data
| Item | Standard Value | Unit |
|---|---|---|
| Module Dimension | 28.0x22.3x1.7 | mm |
| Viewing Area | 25.0x15.3 | mm |
| Mounting Hole | 23.02x14.06 | mm |
| Dot Pitch | 0.22x0.2 | mm |
| Dot Size | 0.24x0.22 | mm |
Electrical Characteristics
| Item | Symbol | Standard Value typ. | Unit |
|---|---|---|---|
| Input Voltage | VDD | 3.0v | V |
| Items | Symbol | MIN. | MAX. | Unit | Condition |
| Supply Voltage | VDD | -0.3 | +3.6 | V | VSS = 0V |
| Input Voltage | VIN | -0.3 | VDD+0.3 | V | VSS = 0V |
| Operating Temperature | TOP | 0 | +55 | ℃ | No Condensation |
| Storage Temperature | Tst | -20 | +60 | ℃ | No Condensatio |
| Items | Symbol | MIN. | TYP. | MAX. | Unit | Condition |
| Operating Voltage | VDD | 1.7 | - | 3.3 | V | VDD |
| Input High Voltage | VIH | 0.7 x VDD | - | VDD | V | /CS1,/RES,A0,E , R/W,D0~D7,C86 |
| Input Low Voltage | VIL | VSS | - | 0.3 x VDD | V | |
| Output High Voltage | VOH | 0.7 x VDD | - | VDD | V | D0~D7 |
| Output Low Voltage | VOL | VSS | - | 0.3 x VDD | V | D0~D7 |
| Operation Current | Iop | 100 | - | 220 | μA | VDD=3.0V |
| Input leakage current | ILI | -1.0 | - | 1.0 | μA | Ta=25℃ |
| Output leakage current | ILO | -3.0 | - | 3.0 | μA | Ta=25℃ |
| Supply step-up output Voltage circuit | VLCDOUT |
- |
- | 13 | V |
Relative to VSS |
| Voltage regulator circuit Operating voltage | VLCDIN |
- |
- | 13 | V |
Relative to VSS |
| Items | Symbol | MIN. | TYP. | MAX. | Unit | Condition |
| Forword Voltage | Vf BLA | - | 3.1 | - | V | VDD |
| Forword Current | If BLA | - | 30 | 35 | mA | VDD |
