Arm 7 Development Board

The LPC2148 Pro Development Board is a powerful development platform based on LPC2148 ARM7TDMI microcontroller with 512K on-chip memory. The on-chip peripherals and the external hardware on the development board are interconnected using pin headers and jumpers. The I/O pins on the microcontroller can be accessed from a 50 pin male header. This direct access to I/O pins enables you to connect your own devices very easily to the processor.

Features of Arm 7 Development Board:

• Microcontroller: LPC2148 with 512K on-chip memory.
• Crystal for LPC2148: 12Mhz.
• Crystal for RTC: 32.768KHz.
• 50 pin Berg header for external interfacing.
• Operating Supply: 9V to 12V DC/AC.
• 2.4GHz ZigBee (XBee) wireless module adaptor.
• 512 bytes of I2C external EEPROM.
• USB Type B Connector.
• SD / MMC card holder.
• 10pin(2X5) FRC JTAG connector for flashing and debugging.
• 50 Pin Expansion header.
• 2x16 Character Alphanumeric LCD.
• L293D 600mA Dual DC motor Driver.
• ULN2003 500mA driver.
• Dual RS232 UARTs for external communication.
• Real-Time Clock with Battery Holder.
• 2 Analog Potentiometers connected to ADC.
• TSOP1738 IR receiver.
• 4 USER Switches.
• 4 USER LEDs.
• Reset and Bootloader switches.
• 3V button cell for on-chip RTC.
• ON/OFF switch.
• Buzzer.

Applications of Arm 7 Development Board:

• Robotics projects.
• ARM prototyping Applications.
• DIY projects Requiring ARM processor application.