- General Specs
- Interface Pin Function
- Contour Drawing
- Electrical Characteristics
| Item | Dimension | Unit |
|---|---|---|
| Structure | COG | |
| Size (Diagonal) | 3.13 | inch |
| Dot Matrix / Resolution | 240 × 64 dots | dots |
| Module Dimension | 86.2 × 39.3 × 5.10 (MAX) | mm |
| Viewing Area | 80.8 × 24.8 | mm |
| Active Area | 76.78 × 20.46 | mm |
| Dot / Pixel Size | 0.30 × 0.30 | mm |
| Dot / Pixel Pitch | 0.32 × 0.32 | mm |
| IC | ST75686S or Equivalent | |
| Interface | 6800 / 8080 /SPI | |
| Power Supply | 3.3V | |
| Duty | 1/64 | |
| Type | Graphic LCD Display |
| Pin No. | Symbol | Description |
|---|---|---|
| 1 | VG | VG is the power of SEG-drivers. |
| 2 | XV0 | Negative operating voltage of COM-drivers. |
| 3 | V0 | Positive operating voltage for Vop generator. |
| 4 | VM | VM is the non-select voltage level of COM-drivers. |
| 5 | VDDA | Analog power for internal booster. |
| 6 | VSS | Ground |
| 7 | VD1 | VD1 is the power source of digital circuits. |
| 8 | VDDI | Power of interface I/O circuit. |
| 9 | CSB | Chip select input pins |
| 10 | IF3 | These pins select interface operation mode. "110" : 80 series。 "100" : 68 series。 "011" : SPI-4 。"010" : SPI-3 |
| 11 | IF2 | |
| 12 | IF1 | |
| 13 | RSTB | Controller reset signal, Active Low |
| 14 | /RD(E) | 8080 family: Read signal, 6800 family: Enable clock |
| 15 | D7 | Data bus line |
| 16 | D6 | Data bus line |
| 17 | D5 | Data bus line |
| 18 | D4 | Data bus line |
| 19 | D3 | Data bus line |
| 20 | D2 | Data bus line |
| 21 | D1 | Data bus line |
| 22 | D0 | Data bus line |
| 23 | NC | No connection |
| 24 | /WR(R/W) | 8080 family: Write signal, 6800 family: Read/Write signal |
| 25 | A0(SCL) | Data/ Instruction select signal / In serial mode used as SCL (serial-clock) |
| 26 | VSS | Ground |
| Item | Symbol | Standard Value typ. |
Unit |
|---|---|---|---|
| Input Voltage | VDD | 3.3 | V |
| Recommended LCD Driving Voltage for Normal Temp. Version module @25ºC |
VO-XVO | 10.0 | V |
