SmartElex AT89S52 Development Board with LCD

The SmartElex AT89S52 Development Board serves as a tool for assessing and showcasing the capabilities of the AT89S52 microcontroller. Featuring an onboard MCU socket compatible with the 40-pin DIP package of the AT89S52 controller, this board is crafted for versatile general-purpose applications.

Equipped with essential components, the board includes a power supply circuit, Micro USB ports for USBASP programming and CH340G serial communication with a computer and other devices, a power status LED, a reset switch, a buzzer, 8 user LEDs, an L298P DC motor driver, a 4×4 matrix keypad, a 16×2 LCD, and port extensions for all 4 ports. The board can be powered through the DC plug-in jack, with the onboard power regulator accommodating a voltage range from 9 to 15VDC.

Pinouts:

Package Includes:

1 x SmartElex AT89S52 Development Board.

1 x LCD1602 Parallel LCD Display

1 x User Guide