With this board you can develop and prototype any circuit with any of 8051/8052 (40 pin microcontrollers) i.e Atmel's AT89C51, AT89C52, AT89S51, AT89S52, AT89S53 and Phillips 89v51RD2 . The RS232 driver on board allows easy connection with PC or other embedded hardware . The board have User buttons and status LEDs. The bridge rectifire allow this board to be powered with both AC and DC power supply adapters.

MAIN FEATURES:
 

• RS232 Tx, Rx interface with MAX232 IC on socket
• DIL40 ZIF Socket ( Zero Insertion Force) microcontroller socket - To Reduce Microcontroller Damages
• Quartz crystall 11.0592Mhz
• Reset button
• Power plug-in jack
• Extension slot on every uC pin
• GND bus
• Vcc bus.
• Four mounting holes 3,3 mm (0,13")

I/O Features

• ISP Programming Supported (Usbasp Programmer Supported)
• 89v51RD2 Flasher through RS232 using Flash magic Software
• On board Regulated Power Supply 5v,12v supplies
• Easy to test with Burg Connectors wires
• An RS232 Serial Port
• DC Power Supply Connector (12v Ac or Dc)
• 4 LED array
• 2 Interrupt Switches

Package Content

• 8051 / 8052 Development Board with AT89S52 and MAX232 IC's