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NXP (founded by Philips) LPC2103

The NXP (founded by Philips) LPC2103 is an ARM7TDMI-S based high-performance 32-bit RISC Microcontroller with Thumb extensions 10-bit A/D converters provides eight analog inputs, Two 32-bit timers/external event counters, Two 16-bit timers/external event counters, Low power Real-Time Clock (RTC) with dedicated 32 kHz clock input, Multiple serial interfaces including two UARTs (16C550), two Fast I2C-buses (400 kbit/s), SPI and SSP with buffering and variable data length capabilities 32KB on-chip Flash ROM with In-System Programming (ISP) and In-Application Programming (IAP), 8KB RAM.


Development Tools
Compiler, Assembler, Linker, Debugger
Evaluation Boards
JTAG Debuggers
Data Sheets
Data Sheet for the NXP (founded by Philips) LPC2103
Data Sheet
176,033 bytes
User Manual for the NXP (founded by Philips) LPC2103
User Manual
6,049,513 bytes

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Application Notes
Header Files
Example Code
FLASH Utilities
Device Programmers
Real-Time OS
Simulated Features

The following on-chip peripherals are simulated by the Keil Software µVision Debugger.

The following on-chip peripherals are not simulated.

  • Pulse Width Modulator

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