Development Board

8051 Development Board

Product ID: B5 8051 Development board is used to develop and prototype with any of 8051 40 pin microcontrollers. The RS232 driver on board allows easy connection with PC or other embedded hardware ( Easy to flash 89v51Rd2 Thru flash magic ). The board have User buttons and status LEDs. The bridge rectifier 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 ULN 2803 To Drive Stepper Motor & Relays. Quartz crystal 11.0592Mhz. Reset button. Power plug-in DC/AC jack. Extension slot on every uC pin. GND bus. Vcc bus. Four mounting holes 3,3 mm (0,13"") I/O Features:89v51RD2 Flasher through RS232 using Flash magic Software. On board Regulated Power Supply 5v,12v supply's Easy to test with Burg Connecters wires. A Serial Port for ISP. An RS232 Serial Port. 7Segment Multiplexed Display. DC Power Supply Connector(12v Ac or Dc) Interface Connector For LCD display 2line x 16Character 24Cxx I2C EEPROM. RTC DS1307 with on Board Battery Holder. 8 LED array. 4 x 4 Matrix Key Pad. 4 Interrupt Switches. 8 bit ADC (IC not Included)