General-Purpose Transistor Array The LB1213M is a liquid crystal display (LCD) module manufactured by SANYO. Below are the factual specifications, descriptions, and features based on available knowledge:
### **Specifications:**
- **Display Type:** STN (Super Twisted Nematic) LCD
- **Display Mode:** Negative (dark characters on a light background)
- **Number of Characters:** 12 characters per line
- **Number of Lines:** 1 line
- **Character Size:** Approximately 5.56 x 9.66 mm
- **Dot Matrix:** 5 x 8 dots per character (+ cursor)
- **Viewing Direction:** 6 o'clock
- **Backlight:** LED (typically yellow-green)
- **Operating Voltage:** Typically 5V DC
- **Interface:** Parallel (4-bit or 8-bit MPU interface)
- **Operating Temperature Range:** Typically 0°C to +50°C
- **Storage Temperature Range:** -20°C to +70°C
### **Descriptions:**
- The LB1213M is a single-line, 12-character alphanumeric LCD module.
- It is commonly used in industrial, consumer electronics, and embedded systems for displaying simple text information.
- The module includes a built-in HD44780-compatible controller, making it compatible with standard LCD driver libraries.
### **Features:**
- **Low Power Consumption:** Suitable for battery-operated devices.
- **Easy Integration:** Standard HD44780 interface allows straightforward interfacing with microcontrollers.
- **Built-in Character Generator:** Supports standard ASCII characters, Japanese Katakana, and some symbols.
- **Adjustable Contrast:** Includes a contrast adjustment pin (V0) for optimal display clarity.
- **Compact Design:** Small footprint for space-constrained applications.
This information is based on the known specifications of the LB1213M LCD module from SANYO. For precise details, always refer to the official datasheet.
