Data Sheet
Broadcom AV02-0629EN
August 20, 2021
Overview
The HDSP-210x/-211x/-250x series of products is ideal for
applications where displaying eight or more characters of
dot matrix information in an aesthetically pleasing manner is
required. These devices are 8-digit, 5×7 dot matrix,
alphanumeric displays and are all packaged in a standard
15.24-mm (0.6-inch) 28-pin DIP.
The onboard CMOS IC has the ability to decode 128 ASCII
characters, which are permanently stored in ROM. In
addition, 16 programmable symbols may be stored in
onboard ROM, allowing considerable flexibility for
displaying additional symbols and icons. Seven brightness
levels provide versatility in adjusting the display intensity
and power consumption.
HDSP-210x/211x/-250x products are designed for standard
microprocessor interface techniques. The display and
special features are accessed through a bidirectional 8-bit
data bus.
Features
X stackable (HDSP-21xx)
XY stackable (HDSP-250x)
128-character ASCII decoder
Programmable functions
16 user-definable characters
Multilevel dimming and blanking
TTL compatible CMOS IC
Wave solderable
Applications
Computer peripherals
Industrial instrumentation
Medical equipment
Portable data entry devices
Cellular phones
Telecommunications equipment
Test equipment
HDSP-210x/-211x/-250x Series
Eight-Character 5-mm and 7-mm Smart
Alphanumeric Displays
