LPC2140 Microcontroller Evaluation Board 60MHz CPU 32KB RAM 512KB Flash Win 2000/Win XP/Win Vista
is a evaluation board which enables to create and test working programs based on the NXP LPC2140 ARM processor based device. Board connects to PC using the serial port for flash download using FlashMagic or the JTAG interface for program debug using a Keil ULINK family USB-JTAG adapter and the µVision IDE and debugger. An on chip USB interface, two serial interfaces, a speaker, analogue input via potentiometer, and eight LEDs make this board a great starting point for ARM project. The prototyping area provides blocks for connecting the address and data line, ports and ground. The NXP LPC214x microcontroller provided with the MCB2140 board is a high end LPC214x device with advanced ADC, DAC and US capabilities. A 12MHz crystal provides the clock signal for the CPU.
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- USB 2.0 full speed interface
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- Dual serial ports
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- LF amplifier
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- Analogue voltage control for ADC input
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- JTAG download and debug