This document is a version specification and change history of Display Elektronik GmbH DEM 16216 SYH-PY LCD MODULE. It includes detailed information about the functions and features, mechanical specifications, pin assignment, external dimensions, etc. of the product.
This document is a product specification datasheet for the DEM 16216 SYH-PY LCD module manufactured by Display Elektronik GmbH. The device is an STN (Super Twisted Nematic) type liquid crystal display featuring a positive mode, transflective technology with a yellow/green backlight.
The module supports a 16x2 character format using a 5x8 dot font and operates on a power supply voltage range of 2.7V to 5.5V. It includes internal memory consisting of CGROM, CGRAM, and DDRAM for data storage and driving. The interface is designed for easy connection with microprocessors (MPU) supporting both 4-bit and 8-bit bus modes.
| LCD Type | STN Yellow/Green Transflective Positive Mode |
|---|---|
| Display Format | 16 x 2 Characters (5 x 8 dots) |
| Power Supply Voltage | 2.7V to 5.5V (typ. 5V) |
| Backlight Color | Yellow/Green |
| Character Pitch | 3.55(w) x 4.95(h) mm |
| Dot Size | 0.55(w) x 0.65(h) mm |
| Backlight Voltage | 5 V |
| Backlight Current | ~33 mA |
The module features an easy interface compatible with both 4-bit and 8-bit MPUs.
The display format supports 16 x 2 characters, totaling 32 characters.
The module is designed for a 6 o'clock viewing direction.