Model No: ET –8051 LCD

Specification:

Micro Controller Kit Based On Intel’s 8031/51Micro Controller having following specifications:

• CPU: 8031 / 8051 operating @ 11.0592 MHz.
• MEMORY: EPROM1 32KB bytes with Monitor Software
• EPROM2: Optional – 32KB ROM.
• RAM1: 32 KB Data RAM.
• RAM2: 32 KB Program/Data RAM.
• I/O PARALLEL: 48 I/O lines using two 8255.
• I/O SERIAL: One RS232C compatible interface, using USART-8251A with programmable baud rates through 8253 programmable timer. These lines are terminated in a 9- pin D type female connector. • TIMER: Three 16 bit counter /timer using 8253.
• KEYBOARD: External PC-AT Keyboard.
• DISPLAY: Alphanumeric LCD module(2 Lines x 16 characters).
• BUS SIGNALS: All bus signals are terminated in FRC connectors. On chip port lines P1.0 to p1.7 T0, T1, INT1, INT0 are also terminated.
• MONITOR SOFTWARE: 32KB of system monitor, which allows the user to enter, verify, debug or execute the program either from the on-board PC keyboard and display or through serial mode. On-line assembler using PC keyboard and LCD Display.