How to use the Surenoo SLC4004B Series LCD Module? (Surenoo LCD Module User Manual)

Answer

manuals.plus

Mar 02, 2025 - 07:32 AM

Sure! The Surenoo SLC4004B Series LCD Module is a 40 characters x 4 lines LCD module with a parallel interface. It operates at a voltage of 5.0V and uses the AIP31066 HD44780 or equivalent KS0066 controller. Here are some steps to help you get started with using this LCD module:

1. Power Supply: Connect the VCC pin (Pin 14) to the positive supply voltage (5.0V) and the VSS pin (Pin 13) to the ground.

2. Interface: Connect the data lines (DB0-DB7) to the corresponding data pins of your microcontroller or other device. Connect the E1 (Pin 9) and E2 (Pin 15) pins to the enable signals of your microcontroller. Connect the R/W (Pin 10) and RS (Pin 11) pins to the read/write and register select signals of your microcontroller, respectively.

3. Backlight: If your LCD module has a backlight, connect the LED_A (Pin 17) and LED_K (Pin 18) pins to the anode and cathode of the backlight, respectively.

4. Display Control: Use the appropriate commands and data to control the display. Refer to the controller datasheet (AIP31066 HD44780 or equivalent KS0066) for the specific commands and instructions.

5. Mechanical and Environmental Precautions: Handle the LCD module with care to avoid damage. Avoid exposing the module to high temperatures, direct sunlight, moisture, and static electricity.

For more detailed information on the specifications, pin configuration, electrical characteristics, and precautions for using the Surenoo SLC4004B Series LCD Module, please refer to the user manual provided by Surenoo.