320x240 LCD Module
Model No. WG320240BX
►Graphic 320x240 LCD Module
►IC: S1D13700
►Built-in Negative voltage generator
►1/240 duty cycle
►Touch screen option (analog type)
►Temperature compensation option
►Interface: 6800/8080
►ZIF Connector (CN-FPC), 20 pins
Description
WG320240BX is a STN monochrome Graphic 320x240 LCD module display which is having the module dimension of 160x109 mm and AA size of 115.18x86.38 mm, diagonal size 5.7 inch. This WG320240BX LCD display is built in with S1D13700 controller; it communicates via 6800/8080 8-bit parallel interface; 5V power supply and build in negative voltage generator and temperature compensation optional and touch panel optional. There are three PCB versions for WG320240BX series:
- WG320240BX: ZIF connector (CN-FPC), 20 pins
- WG320240BP2: DIP connection, 20 pins
- WG320240BP3: with touch panel driver, ZIF connector, 26 pins
DRAWING
Data source ref:WG320240BX-TFH-VZ#
SPECIFICATIONS
Interface Pin Function
Pin No. | Symbol | Level | Description |
---|---|---|---|
1 | VSS | 0V | Ground |
2 | VDD | 5.0V | Power supply for Logic |
3 | V0 | (Variable) | Driving voltage for LCD |
4 | A0 | H/L | RD=L WR=H ,A0=L :Data Read AO=H :Status read RD=H WR=L ,A0=L :Data Write AO=H :Command write |
5 | WR | H/L | 8080 family: Write signal, 6800 family: R/W signal |
6 | RD | H/L | 8080 family: Read signal, 6800 family: Enable clock |
7~14 | DB0~DB7 | H/L | Data bus line |
15 | CS | H/L | Chip select ,Active L |
16 | RES | H/L | Controller reset signal, Active L |
17 | Vee | — | Negative Voltage Output |
18 | NC | No connection | |
19 | FG | — | Frame Ground |
20 | WAIT | — | Check Busy |
Mechanical Data
Item | Dimension | Unit |
---|---|---|
Number of dots | 320 x 240 | - |
Module dimension | 160.0 x 109.0 x 13.0(Max) | mm |
View area | 122.0 x 92.0 | mm |
Active area | 115.18 x 86.38 | mm |
Dot size | 0.34 x 0.34 | mm |
Dot pitch | 0.36 x 0.36 | mm |
Duty | 1/240 | |
Backlight Type | LED | |
IC | S1D13700 | |
Interface | 8080 |
Absolute Maximum Ratings
Item | Symbol | Min | Typ | Max | Unit |
---|---|---|---|---|---|
Operating Temperature | TOP | -20 | - | +70 | ℃ |
Storage Temperature | TST | -30 | - | +80 | ℃ |
Input Voltage | VIN | -0.3 | - | VDD+0.5 | V |
Output Voltage | VOUT | -0.3 | - | VDD+0.5 | V |
Supply Voltage For Logic | VDD-VSS | 0 | - | 6.5 | V |
Supply Voltage For LCD | VDD-V0 | 0 | - | 32 | V |
Electrical Characteristics
Item | Symbol | Condition | Min | Typ | Max | Unit |
---|---|---|---|---|---|---|
Supply Voltage For Logic | VDD-VSS | - | 4.5 | 5.0 | 5.5 | V |
Supply Voltage For LCD | VDD-V0 | Ta=-20℃ Ta=25℃ Ta=70℃ |
- 23.0 22.2 |
- 23.6 - |
26.1 24.2 - |
V V V |
Input High Volt. | VIH | - | 3.5 | - | - | V |
Input Low Volt. | VIL | - | - | - | 1.0 | V |
Output High Volt. | VOH | - | VDD-0.4 | - | - | V |
Output Low Volt. | VOL | - | - | - | 0.4 | V |
Supply Current | IDD | VDD=5.0V | 35.0 | 65.0 | 110.0 | mA |
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