8051 DEVELOPMENT BOARD

Description

An 8051 development board is a hardware platform equipped with an 8051 microcontroller, crystal oscillator, power supply circuit, reset mechanism, program memory (Flash/EPROM), data memory (RAM), I/O ports, LEDs, switches, communication ports, headers and connectors, a programming interface, and on-board regulators, providing a comprehensive environment for programming and experimenting with 8051-based microcontrollers.

The package includes an 8051 Development Board featuring RS232, RTC1307, I2C24004, and ULN2003 chips. Please note that the microcontroller and ADC chips are not included. Additionally, the package contains Burg connectors for convenient connectivity.

Feature

1. On-board regulated 5V and 12V power supplies
2. Convenient testing with Burg Connector wires
3. Serial ports for ISP and RS232 communication
4. 7-segment display, LCD interface, and 24Cxx I2C EEPROM.
5. RTC DS1307 for real-time clock functionality.
6. 8-LED array for visual indicators.
7. 4×4 matrix keypad and 4 interrupt switches
8. ULN2003 for driving stepper motors and relays.
9. Example programs for LEDs, 7-segment display, LCD, RS232, Matrix Keypad, and ADC
10. Simplified flashing of the 89V51RD2 microcontroller with Flash Magic software