Arduino Code LCD 20x4 I2C Character Display Module Wide View ...

Description

ERM2004FS-2 is 20 characters wide,4 rows character lcd module,SPLC780C controller (Industry-standard HD44780 compatible controller),6800 4/8-bit parallel interface,single led backlight with white color included can be dimmed easily with a resistor or PWM,fstn-lcd positive,black text on the white color,high contrast,wide operating temperature range,wide view angle,rohs compliant,built in character set supports English/Japanese text, see the SPLC780C datasheet for the full character set. It's optional for pin header connection,5V or 3.3V power supply and I2C adapter board for arduino.

It's easily controlled by MCU such as 8051,PIC,AVR,ARDUINO,ARM and Raspberry Pi.It can be used in any embedded systems,industrial device,security,medical and hand-held equipment.

Of course, we wouldn't just leave you with a datasheet and a "good luck!".For 8051 microcontroller user,we prepared the detailed tutorial such as interfacing, demo code and Development Kit at the bottom of this page.

Datasheet for Character LCD Module,Controller IC,Adapter Board

FormatDocuments NameVersionLanguageUpdate DateSize
20x4 Character LCD Module Datasheet 1.0 English Jun-25-2013 351K
ERM2004-2_3D Model 1.0 English

Jan-28-2021

1.1M
Controller IC SPLC780C Datasheet 1.1 English Jul-09-2002 813K
Single Row I2C Adapter Board Drawing 1.0 English Jul-17-2019 203K

Tutorial - Arduino

FormatDocuments NameVersionLanguageUpdate DateSize
Arduino Libraries and Examples for Character Display 1.0 English Jul-23-2019 45K
Interfacing I2C Adapter Board to Arduino 1.0 English Aug-12-2019 97K

Tutorial- 8051 Microcontroller

FormatDocuments NameVersionLanguageUpdate DateSize
6800 4-bit/8-bit Parallel Interface Demo Code 1.0 English Jun-25-2013 5K
ERM2004-2 Series Interfacing Document 1.0 English Mar-30-2016 248K
demo board 8051 Microcontroller Development Board&Kit for ERM2004-2 N/A N/A N/A N/A

Tag » Arduino Lcd 20x4 I2c Example Code