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Monochrome LCD Module Display 16x1
Model No. WH1601B
►Character LCD 16x1
►5x8 dots includes cursor
►+5V power supply (Also available for +3V)
►Negative voltage optional for +3V power supply
►1/16 duty cycle
►LED can be driven by PIN1, PIN2, PIN15, PIN16 or A and K
►Interface: 6800 (ST7066 IC), option SPI/I2C (RW1063 IC)
Description
WH1601B is a 16x1 character monochrome LCD module which is built-in with ST7066 controller IC or equivalent; its default interface is 6800 4/8-bit parallel. This display 16x1 module is also available in SPI and I2C interface by using RW1063 controller IC. The LCD panels are available in TN, STN, FSTN, FFSTN types and also with polarizer positive mode and negative mode options. There are different LED backlights are available in various colors including yellow/green, white, red, blue, green, amber, and RGB LEDs as well as no backlight option.
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 |
Mechanical Data
| Item | Standard Value | Unit |
|---|---|---|
| Module Dimension | 85.0 × 28.0 | mm |
| Viewing Area | 66.0 × 16.0 | mm |
| Mounting Hole | 80.0 × 23.0 | mm |
| Character Size | 3.07 × 6.56 | 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 | 4.35 | 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 | 40 | 41 | 47 |
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