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NXP (founded by Philips) P89LPC954

The NXP (founded by Philips) P89LPC954 is an 8051-based microcontroller with 2 clock highspeed core, 16K Bytes ISP/IAP Flash, 256 Bytes RAM, 256 Bytes AUX RAM, Dual DPTR, 40 I/O Lines, 2 Timers/Counters, UART, I2C, SPI, 2 Analog Comparators, WDT, RTC.

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Development Tools
Compiler, Assembler, Linker, Debugger
Evaluation Boards
JTAG Debuggers
Data Sheets
80C51 Family Programmer's Guide for the NXP (founded by Philips) P89LPC954
80C51 Family Programmer's Guide
185,335 bytes
Data Sheet
349,841 bytes
Errata Sheet
141,018 bytes
User Manual
805,886 bytes

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Header Files
Emulators
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.

  • CPU Clock Output
  • RC Oscillator Trimming
AGSI Drivers

The following AGSI Drivers are available for the Keil Software µVision Simulator.

AGDI Drivers

The following AGDI Drivers are available for the Keil Software µVision Debugger.


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