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LC7932M

16-Bit LED Driver

Partnumber Manufacturer Quantity Availability
LC7932M 22 In Stock

Description and Introduction

16-Bit LED Driver The LC7932M is a dot matrix liquid crystal display (LCD) driver IC manufactured by Sanyo. Below are the factual specifications, descriptions, and features based on available knowledge:

### **Specifications:**  
- **Display Type:** Dot matrix LCD driver  
- **Segment Outputs:** 32 segments  
- **Common Outputs:** 4 commons (1:4 duty cycle)  
- **Supply Voltage:** Typically operates at 5V  
- **Interface:** Serial input (compatible with microcontrollers)  
- **Built-in Oscillator:** Includes an RC oscillator for internal timing  
- **Package:** SOP (Small Outline Package)  

### **Descriptions:**  
- The LC7932M is designed to drive small dot matrix LCD panels, commonly used in consumer electronics, industrial displays, and instrumentation.  
- It supports serial data input, reducing the number of required microcontroller pins.  
- The 1:4 duty cycle allows efficient multiplexing for LCD control.  

### **Features:**  
- **Low Power Consumption:** Suitable for battery-operated devices.  
- **Serial Data Input:** Simplifies interfacing with microcontrollers.  
- **Internal Oscillator:** Eliminates the need for an external clock source.  
- **Wide Operating Voltage:** Compatible with standard logic levels (5V).  
- **Compact Package:** SOP form factor for space-constrained designs.  

This information is based on manufacturer datasheets and technical documentation. For precise details, refer to official Sanyo (or successor company) documentation.

Application Scenarios & Design Considerations

16-Bit LED Driver

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