16x2 VATN Blue/Green/Yellow/Red/White LCD Display
Model No. WH1602B-VATN
►16 Character x 2 line
►5x8 dots includes cursor
►IC: RW1063
►+5V power supply only
►1/16 duty cycle
►LED type : Highlight Highlight Red / Green / Blue / Yellow-green / White LCD Display
►LED can be driven by PIN1, PIN2 or K
►Interface : Option 6800, SPI, I2C
Description
WH1602B is a 16 character by 2 line display, optional red, green, blue, yellow-green and white LED backlight, ST7066 controller, 5V power supply and optional 6800 / SPI / I2C interface. The demands of high contrast ratio and wide view angle for displays are getting more and more popular. There is one kind of display can meet the demand with better performance than DFSTN but just pay a little extra reasonable cost, that is VATN display.
There are four interface options for VATN WH1602B series, details as below:
- VATN WH1602B: 6800 interface (RW1063 IC), thickness 13.2~13.5 mm
- VATN WH1602B1: SPI interface (RW1063 IC)
- VATN WH1602B2: 6800 interface (RW1063 IC), thickness 10.0 mm
- VATN WH1602B3: 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 | VEE | Negative Voltage Output |
| 16 | K | Power supply for B/L - |
Mechanical Data
| Item | Standard Value | Unit |
|---|---|---|
| Module Dimension | 80.0 × 36.0 | mm |
| Viewing Area | 66.0 × 16.0 | mm |
| Mounting Hole | 75.0 × 31.0 | mm |
| Character Size | 2.95 × 5.55 | mm |
Electrical Characteristics
| Item | Symbol | Standard Value typ. |
Unit |
|---|---|---|---|
| Input Voltage | VDD | 5.0 | V |
| Recommended LCD Driving Voltage for Normal Temp. Version module @25°C |
VDD-VO | --- | 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 | 07 | 0F | ||||||||||||
| DD RAM Address | 40 | 41 | 47 | 4F |
Search Keyword: 16x2 lcd, 16 x 2 lcd, lcd 16x2, lcd 16 x 2
