LC75836WS-E

Product Overview

Category

LC75836WS-E belongs to the category of integrated circuits (ICs).

Use

This product is primarily used for driving dot matrix liquid crystal displays (LCDs) in various electronic devices.

Characteristics

• LC75836WS-E is a highly efficient and reliable IC designed specifically for LCD driving applications.
• It offers excellent display quality with its advanced features and capabilities.
• The IC is compact in size, making it suitable for space-constrained electronic devices.
• It operates at low power consumption, ensuring energy efficiency.
• LC75836WS-E is known for its durability and long lifespan.

Package

The LC75836WS-E IC is available in a small outline package (SOP), which provides ease of integration into electronic circuit boards.

Essence

The essence of LC75836WS-E lies in its ability to drive dot matrix LCDs effectively, enabling the display of clear and vibrant visuals.

Packaging/Quantity

This product is typically packaged in reels or tubes, containing a specified quantity of ICs per package. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Supply voltage: 2.7V to 5.5V
• Operating temperature range: -40°C to +85°C
• Maximum output current: 80mA
• Number of output pins: 64
• Communication interface: Serial or parallel
• Display resolution: Up to 256 x 64 dots

Detailed Pin Configuration

The LC75836WS-E IC has a total of 64 pins, each serving a specific function in driving the dot matrix LCD. The pin configuration is as follows:

(Pin diagram here)

Functional Features

1. High-resolution display: LC75836WS-E supports up to 256 x 64 dots, allowing for detailed and visually appealing graphics.
2. Versatile communication interface: The IC can be controlled via a serial or parallel interface, providing flexibility in system integration.
3. Built-in display memory: LC75836WS-E incorporates an internal memory that stores display data, reducing the workload on the microcontroller.
4. Multiplexing capability: This IC supports multiplexing, enabling efficient utilization of display resources and reducing power consumption.
5. Brightness control: LC75836WS-E offers adjustable brightness levels, allowing users to optimize the display for different lighting conditions.

Advantages and Disadvantages

Advantages

• High display resolution for clear visuals
• Flexible communication interface options
• Integrated display memory reduces microcontroller workload
• Efficient multiplexing capability for power savings
• Adjustable brightness levels for optimal viewing experience

Disadvantages

• Limited output current may restrict use in certain applications requiring higher current drive
• Requires external components for complete LCD driving circuit implementation

Working Principles

LC75836WS-E operates by receiving display data from a microcontroller through the communication interface. It then processes this data and drives the connected dot matrix LCD accordingly. The IC utilizes its internal memory to store display information, reducing the need for continuous data transmission from the microcontroller.

Detailed Application Field Plans

The LC75836WS-E IC finds extensive application in various electronic devices that require dot matrix LCDs for visual display purposes. Some notable application fields include:

1. Automotive industry: Used in car dashboard displays, infotainment systems, and instrument clusters.
2. Consumer electronics: Found in digital clocks, calculators, portable gaming devices, and home appliances with LCD interfaces.
3. Industrial equipment: Utilized in control panels, measurement instruments, and industrial automation systems.
4. Medical devices: Integrated into patient monitoring systems, medical equipment interfaces, and diagnostic devices.
5. Communication devices: Employed in mobile phones, handheld radios, and other portable communication devices.

Detailed and Complete Alternative Models

1. LC75835WS-E: Similar to LC75836WS-E, but with a lower display resolution of 128 x 64 dots.
2. LC75837WS-E: Offers higher output current capability for applications requiring increased current drive.
3. LC75838WS-E: Provides additional features such as built-in character generator and extended memory capacity.

These alternative models offer different specifications and functionalities, allowing users to choose the most suitable option based on their specific requirements.

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