ROHM LM-2256 Series LED Display Datasheet

The LM-2256 series is a 16 x 16 dot matrix display that can be used in a variety of applications, including alphabet, numeric, symbol, and graphic displays. Red and green are available, as well as a dual-color red/green type.


ROHM LM-2256 Series LED Display Datasheet - cover page
Brand
ROHM
Category
LED Driver Controller
Document type
Datasheet
Language
English
Pages
4
File format
PDF
File size
94 KB
Published
04 July, 2012
Updated
01 October, 2023
MD5 checksum
A4E3DCAAC9A8FAACBB52FEDC13E11046

About this manual

The ROHM LM-2256 series consists of 16 x 16 dot matrix LED displays designed for a wide variety of applications, including alpha-numeric, symbol, and graphic displays. The series is offered in both single color (Red or Green) and dual-color (Red/Green) types.

What's inside

  • Features
  • Selection guide
  • Pin assignments
  • Internal circuit schematic
  • Absolute maximum ratings
  • Electrical characteristics

Specifications

Dot Matrix Size16 x 16
Emitter Diameter2.0 mm
Forward Current (IF)15 mA
Peak Forward Current (Iep)60 mA
Operating Temperature Range-20~+50 C

Frequently asked questions

What is the diameter of the circular emitters?

The emitters have a diameter of 2.0 mm.

What are the operating and storage temperature ranges for this product?

The operating temperature range is -20 to +50 C and the storage temperature range is -25 to +75 C.

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