40x2 Green Character LCD Display Module JHD824B (5V, SPLC780D Controller)

The JHD824B 40x2 Green LCD Display Module is an alphanumeric display designed for embedded systems, industrial electronics, and microcontroller based applications requiring high character capacity. It displays 40 characters per line across two lines, providing a total capacity of 80 characters. This format is suitable for displaying multiple measurements, system messages, operating parameters, and status information simultaneously.

The module features a green LED backlight and uses the SPLC780D controller for character display management. Its parallel interface supports integration with compatible microcontrollers, making it suitable for control panels, monitoring systems, and electronic instrumentation.

Key Features -

• 40 character by 2 line alphanumeric display

• Total display capacity of 80 characters

• Green LED backlight

• Large character capacity for detailed data presentation

• SPLC780D display controller

• Parallel interface for microcontroller communication

• Suitable for compatible Arduino, STM32, PIC, and AVR platforms

• Designed for embedded systems and industrial instruments

Specifications -

• Product Type: Character LCD Display Module

• Brand: JHD

• Model: JHD824B

• Display Format: 40x2 Characters

• Total Character Capacity: 80 Characters

• Backlight Colour: Green

• Controller: SPLC780D

• Input Voltage: 5V DC

• Interface Type: Parallel

• Character Size: 3.20 x 5.55 mm

• Module Dimensions: 182 x 33.5 x 14 mm

• Weight: 82 g

Applications -

• Industrial control panels

• Embedded system interfaces

• Microcontroller based projects

• Measurement and monitoring equipment

• Data logging systems

• Automation and process monitoring

• Electronic instrumentation

• Equipment status displays