Character LCD 2.3" 16x2, B/L yellow/green, STN yellow/green pos, Transflective, COB, 5V, Interface 6800, Font Eng/Eu, 6 O'clock
DESCRIPTION
DESCRIPTION
Winstar WH1602A is a 16x2 Character dot Matrix LCD Display Module which is built in with ST7066 controller IC or equivalent; its default interface is 6800 4/8-bit parallel. This display is also available in SPI and I2C interface by using RW1063 controller IC. WH1602A is available in several different backlight colors including blue, green, white, yellow-green, amber, red, white LEDs. There are different character fonts/texts available for ST7066 IC including English/Japanese, English/West European, English/Scandinavian European, or English/Cyrillic (Russian) as options.
There are different interface options for WH1602A series, details as below:
►WH1602A : 6800 interface (ST7066 IC)
►WH1602A2: SPI interface (RW1063 IC)
►WH1602A3: I2C interface (RW1063 IC)
DRAWING
SPECIFICATIONS
Interface Pin Function
| Pin No. | Symbol | Description |
|---|
| 1 |
VSS |
Ground |
| 2 |
VDD |
Power supply for logic |
| 3 |
VO |
Contrast Adjustment |
| 4 |
RS |
Data/ Instruction select signal |
| 5 |
R/W |
Read/Write select signal |
| 6 |
E |
Enable signal |
| 7~14 |
DB0~DB7 |
Data bus line |
| 15 |
A |
Power supply for B/L + |
| 16 |
K |
Power supply for B/L - |
Mechanical Data
| Item | Standard Value | Unit |
|---|
| Module Dimension |
84.0 × 44.0 |
mm |
| Viewing Area |
66.0 × 16.0 |
mm |
| Mounting Hole |
79.0 / 76.0 ×36.0 |
mm |
| Character Size |
2.95 × 5.55 |
mm |
Electrical Characteristics
| Item | Symbol | Standard Value
typ. | Unit |
|---|
| Input Voltage |
VDD |
3/5 |
V |
Recommended LCD Driving
Voltage for Normal Temp. Version module @25°C |
VDD-VO |
3.70 |
V |
Display Character Address Code
| Display Position | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
|---|
| DD RAM Address |
00 |
01 |
|
|
|
|
|
|
|
|
|
|
|
|
|
0F |
| DD RAM Address |
40 |
41 |
|
|
|
|
|
|
|
|
|
|
|
|
|
4F |
Winstar WH1602A is a 16x2 Character dot Matrix LCD Display Module which is built in with ST7066 controller IC or equivalent; its default interface is 6800 4/8-bit parallel. This display is also available in SPI and I2C interface by using RW1063 controller IC. WH1602A is available in several different backlight colors including blue, green, white, yellow-green, amber, red, white LEDs. There are different character fonts/texts available for ST7066 IC including English/Japanese, English/West European, English/Scandinavian European, or English/Cyrillic (Russian) as options.
There are different interface options for WH1602A series, details as below:
►WH1602A : 6800 interface (ST7066 IC)
►WH1602A2: SPI interface (RW1063 IC)
►WH1602A3: I2C interface (RW1063 IC)
DRAWING
SPECIFICATIONS
Interface Pin Function
| Pin No. | Symbol | Description |
|---|
| 1 |
VSS |
Ground |
| 2 |
VDD |
Power supply for logic |
| 3 |
VO |
Contrast Adjustment |
| 4 |
RS |
Data/ Instruction select signal |
| 5 |
R/W |
Read/Write select signal |
| 6 |
E |
Enable signal |
| 7~14 |
DB0~DB7 |
Data bus line |
| 15 |
A |
Power supply for B/L + |
| 16 |
K |
Power supply for B/L - |
Mechanical Data
| Item | Standard Value | Unit |
|---|
| Module Dimension |
84.0 × 44.0 |
mm |
| Viewing Area |
66.0 × 16.0 |
mm |
| Mounting Hole |
79.0 / 76.0 ×36.0 |
mm |
| Character Size |
2.95 × 5.55 |
mm |
Electrical Characteristics
| Item | Symbol | Standard Value
typ. | Unit |
|---|
| Input Voltage |
VDD |
3/5 |
V |
Recommended LCD Driving
Voltage for Normal Temp. Version module @25°C |
VDD-VO |
3.70 |
V |
Display Character Address Code
| Display Position | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
|---|
| DD RAM Address |
00 |
01 |
|
|
|
|
|
|
|
|
|
|
|
|
|
0F |
| DD RAM Address |
40 |
41 |
|
|
|
|
|
|
|
|
|
|
|
|
|
4F |
