اپتوالکترونیک ماتریس و خوشهٔ ال‌ای‌دی

Product Attributes

Introduction

The HCMS- 29xx series are high- performance, easy- to- use dot matrix displays that are driven by onboard CMOS ICs. Each display can be directly interfaced with a microprocessor, thus eliminating the need for cumbersome interface components. The serial IC interface allows higher- character- count information displays with a minimum of data lines. A variety of colors, font heights, and character counts gives designers a wide range of product choices for their specific applications, and the easy- to- read 5×7 pixel format allows the display of uppercase, lowercase, Katakana, and custom user- defined characters. These displays are stackable in the X- and Y- directions, making them ideal for high- character- count displays.

Features

• Easy to use
• Interfaces directly with microprocessors
• 0.15-in. character height in 4, 8, and 16 (2×8) character packages
• 0.20-in. character height in 4-character and 8-character packages
• Rugged X- and Y-stackable package
• Serial input
• Convenient brightness controls
• Wave solderable
• Offered in five colors
• Low-power CMOS technology
• TTL compatible

Applications

• Telecommunications equipment
• Portable data entry devices
• Computer peripherals
• Medical equipment
• Test equipment
• Business machines
• Industrial controls