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NXP (founded by Philips) LPC11D14/302

The NXP (founded by Philips) LPC11D14/302 is a LCD driver - 40 segments. - One to four backplanes. - On-chip display RAM with auto-increment addressing. ARM Cortex-M0 processor: - running at frequencies of up to 50 MHz. - Nested Vectored Interrupt Controller (NVIC). - Serial Wire Debug (SWD). - System tick timer. Memory: - 32 kB on-chip Flash (ISP and IAP via on-chip bootloader software). - 8 kB on-chip SRAM. Clock generation: - 12 MHz Internal RC oscillator (IRC). - Crystal oscillator (operating range of 1 MHz to 25 MHz). - Programmable watchdog oscillator (frequency range of 7.8 kHz to 1.8 MHz). - PLL allows CPU operation up to the maximum CPU rate. - Clock output function that can reflect various clocks. Digital peripherals: - 42 General Purpose I/O (GPIO) pins. - GPIO pins can be used as edge and level sensitive interrupt sources. - 4 general purpose counter/timers. - Programmable windowed WDT. Analog peripherals: - 10-bit ADC with input multiplexing among 8 pins. Serial interfaces: - UART with fractional baud rate generation, internal FIFO, and RS-485 support. - 2 SPI controllers with SSP features and with FIFO and multi-protocol capabilities. - I2C-bus interface. Power control: - Integrated PMU (Power Management Unit). - Power profiles residing in boot ROM. - 3 reduced power modes: Sleep, Deep-sleep, Deep power-down. - Processor wake-up from Deep-sleep mode via start logic using up to 13 port pins. - Power-On Reset (POR). - Brownout detect with four separate thresholds for interrupt and forced reset. Unique device serial number for identification. Single power supply (1.8 V to 3.6 V). Available as 100-pin LQFP package.


Development Tools
Compiler, Assembler, Linker, Debugger
JTAG Debuggers
Data Sheets
Data Sheet
394,284 bytes
Generic User Guide
953,546 bytes
Technical Reference Manual
472,236 bytes
User Manual
1,466,362 bytes

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Header Files
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.

  • Boot Loader

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