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Works with Intel 8051 based controller Operates at 11.0592 MHz
Operates on 5V Power Supply
Peripheral controllers: 8155, 8251, 8279, 8253 and 8255
Stand alone user interface is 7-segment display and on board key pad. RS232 for serial mode
Built-in one line Assembler/Disassembler in serial mode
Provision to work with Interfaces

Works with Intel 8051 based controller. Operates at 11.0592 MHz
Operates on Single 5V Power Supply
Peripheral controllers: 8042, 8253, 8155 and 8255
Stand alone user interface is 20x4 LCD and PS2 Keyboard. RS232/USB(VCP) for serial mode
Built-in one line Assembler/Disassembler
Provision to work with Interfaces

Works with Intel 8051 based controller. Operates at 11.0592 MHz
Operates on Single 5V. Optional ±12V Power Supply required for Optional ADC and DAC
Peripheral controllers: 8042, 8253, SCN2681, and 8255
Optional on-board 12 bit ADC 1674 and 8 bit DAC 0800
Stand alone user interface is 20x4 LCD and PS2 Keyboard. RS232 for serial mode
Built-in one line Assembler/Disassembler
Provision to work with Interfaces

Works with AT89C51ED2/RD2 Operates at 11.0592 MHz
Operates on Single 5V Power Supply
The power full on-chip flash monitor provides communication with Keil μ Vision Debugger
On-board ISP support for On-chip flash programming
On-Board LCD (16x2), interfaced to port lines.
On board UART to USB convertor
Provision to work with Interfaces
Push buttons for INT0 ,INT1 and Reset

Works with AT89C51ED2/RD2 Operates at 11.0592 MHz
Operates on Single 5V Power Supply
On board UART to USB convertor, 8255 PP, ACE TL16C550 for RS-232C port
Powerful monitor in EPROM helps in integration of MCB 51-2 with Keil μVision Debugger
System configuration using on-board DIP switches
LEDs connected to port P1 for program testing
On-board EEPROM (24AA010) with SPI interface
Push buttons for INT0, INT1 and Reset
Supports ISP, Keil Debugging, and Provision to work with Interfaces

ELECTRO SYSTEMS ASSOCIATES