E3002 Single Wire Serial LCD Interface

Name: E3002 Single Wire Serial LCD Interface
SKU: 37847
Price: 9.99 USD
Availability: InStock

E3002 Single Wire Serial LCD Interface for 1x8 to 4x40 LCDs, easy to use 1 byte for data or 2 bytes for instructions.

Designed by Locus Engineering Inc. in Canada

E3002 Single Wire Serial LCD Interface 1

E3002 Single Wire Serial LCD Interface 2

2025-03-12T15:13:54.323Z-E3002 Board.jpg

2025-03-12T15:13:54.323Z-E3002 Datasheet Cover.jpg

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E3002 Single Wire Serial LCD Interface for 1x8 to 4x40 LCDs, easy to use 1 byte for data or 2 bytes for instructions.

The E3002 Single Wire Serial LCD Interface allows standard alphanumeric LCDs from 1x8 to 4x40 sizes to be easily controlled with a single serial pin using only single bytes for data and two for instructions. All LCD timing is handled by the E3002. This is accomplished using a command set compatible with the HD44780 and variant LCD controllers. Non-standard commands and delays are easily handled with special instructions. The E3002 is compatible with both 3.3V and 5.0V LCDs using a jumper. A low dropout voltage regulator ensures proper logic levels to the LCD.