This document provides information on the usage restrictions and liability disclaimer for Kyocera LCD modules, as well as the responsibilities that customers need to assume when using these modules. The modules are designed for use in electronic devices in the areas of audio control, office automation, industrial control, home appliances, etc. They should not be used in applications where module failure could result in physical harm or loss of life, and Kyocera expressly disclaims any and all liability relating to the use of the module in such applications.
This datasheet defines the specifications for the Kyocera KCGO47QVLAB-A21 LCD module, a 320×240‑dot STN transmissive color LCD with side‑edge LED backlight. It is intended for use in audio control, office automation, industrial control, home appliances, and similar electronic devices, and includes cautions against use in safety‑critical applications.
The document lists mechanical dimensions, absolute maximum ratings, electrical and optical characteristics, interface details, and environmental test data. Key parameters such as supply voltage, LED forward current, operating temperature range, and power consumption are provided, along with a detailed outline drawing and part‑number identification.
| Display resolution | 320×240 dots |
|---|---|
| Outline dimensions | 122.4 mm W × 90.0 mm H × 5.7 mm (PCB and bosses not included) |
| Supply voltage (logic VDD) | 5.0 V ± 0.25 V (0 °C‑50 °C) |
| LED backlight forward current | 12 µA |
| Dot size | 0.08 mm W × 0.28 mm H |
| Dot pitch | 0.10 mm W × 0.30 mm H |
| Frame frequency | 70 Hz – 150 Hz (recommended 70‑80 Hz) |
| Power consumption (typical) | 150 µW – 225 µW |
It should not be used in applications where module failure could result in physical harm or loss of life.
The logic supply voltage VDD is 5.00 V ± 0.25 V (0 °C‑50 °C).
The outline measures 122.4 mm width by 90.0 mm height, with a thickness of 5.7 mm (excluding PCB and bosses).