اپتوالکترونیک ماتریس و خوشهٔ ال‌ای‌دی

Product Attributes

Introduction

The Broadcom HCMS-29xx series are high-performance, easy-to-use dot matrix displays driven by on-board CMOS ICs. Each display interfaces directly with a microprocessor, eliminating the need for cumbersome interface components. The serial IC interface enables multi-character message display with minimal data lines. A wide selection of colors, character heights, and character counts gives designers broad product options to meet their specific application requirements. The easy-to-read 5×7 pixel format supports display of uppercase letters, lowercase letters, katakana, and user-defined characters. These displays can be stacked in both X and Y directions, making them ideal for high character count applications.

Features

• Easy to use, direct microprocessor interface
• 0.15 inch character height for 4, 8, and 16 (2×8) character packages
• 0.20 inch character height for 4 and 8 character packages
• Rugged X and Y stackable packages
• Serial input
• Convenient brightness control
• Wave solderable
• Available in five colors
• Low power CMOS technology
• TTL compatible

Applications

• Telecommunications equipment
• Portable data input devices
• Computer peripherals
• Medical equipment
• Test equipment