NH16032C is a Chinese character graphics dot matrix liquid crystal display module that can display Chinese characters and graphics. It has 8192 Chinese characters (16X16 dot matrix), 126 characters (8X16 dot matrix) and 160X32 dot matrix display RAM (GDRAM).
This manual provides an overview of the NH16032C liquid crystal display module, including its display resolution, color type, viewing angle and LED backlight configuration. Key electrical parameters such as supply voltage and operating temperature are listed.
Detailed sections describe the physical dimensions, pin assignments, parallel and serial interface timing, and the full set of command codes used to control the display, clear memory, set cursor position and write data to RAM. This manual is written in Chinese.
| Supply Voltage (VDD) | 3.3 V – 5 V (internal regulator) |
|---|---|
| Display Resolution | 160 columns × 32 rows |
| Display Type | STN LCD |
| Viewing Angle | 6° |
| Interface Options | 8‑bit or 4‑bit parallel, 3‑bit serial |
| Backlight | LED |
| Module Size | 107.8 mm × 37.8 mm × 12.3 mm |
| Pixel Pitch (horizontal × vertical) | 0.30 mm × 0.66 mm |
| Operating Temperature | 0 °C – 60 °C (ambient), –20 °C – 70 °C (extended) |
The module operates from 3.3 V to 5 V on the VDD pin.
It has 160 columns and 32 rows of pixels.
Pin 1 (VSS) is ground (0 V) and pin 2 (VDD) supplies +5 V to the module.