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NXP (founded by Philips) LPC1345

The NXP (founded by Philips) LPC1345 is an ARM 32-bit Cortex-M3 r2p1 Microcontroller, CPU clock up to 72MHz, Memory: - Up to 64 kB on-chip Flash (ISP and IAP via on-chip bootloader software). - Up to 12 kB on-chip SRAM. - Up to 4 kB on-chip EEPROM data memory with on-chip API support - 16 kB boot ROM with API support for USB, power control, EEPROM, and flash IAP/ISP Digital peripherals: - Up to 51 General Purpose I/O (GPIO) pins with configurable pull-up/pull-down resistors, repeater mode, input inverter, and pseudo open-drain mode. Eight pins - Up to 8 GPIO pins can be selected as edge and level sensitive interrupt sources. - Two GPIO grouped interrupt modules. - High-current source output driver (20 mA) on one pin (P0_7). - High-current sink driver (20 mA) on true open-drain pins (P0_4 and P0_5). - Four general purpose counter/timers. - Programmable Windowed WatchDog Timer (WWDT) - Repetitive Interrupt Timer (RI Timer). Analog peripherals: - 12-bit ADC with eight input channels and sampling rates of 500 kSamples/s. Serial interfaces: - USB 2.0 full-speed device controller (LPC1345/46/47). - USART with fractional baud rate generation. - Two SSP controllers with FIFO and multi-protocol capabilities. - I2C-bus interface supporting the full I2C-bus specification and Fast-mode Plus. Clock generation: - 12 MHz internal RC oscillator (IRC). - Crystal oscillator (operating range of 1 MHz to 25 MHz). - Internal low-power, low-frequency WatchDog Oscillator (WDO) with programmable frequency output. - PLL allows CPU operation up to the maximum CPU rate. - Clock output function that can reflect various clocks. Power control: - Four reduced power modes: Sleep, Deep-sleep, Power-down, and Deep power-down. - Power-On Reset (POR). - Brownout detect (four separate thresholds for interrupt and forced reset). - Unique device serial number for identification. Single 3.3 V power supply (1.8 V to 3.6 V).


Development Tools
Compiler, Assembler, Linker, Debugger
JTAG Debuggers
Data Sheets
Generic User Guide
1,364,135 bytes
Technical Reference Manual
1,106,603 bytes
User Manual
3,609,971 bytes

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FLASH Utilities
Real-Time OS
Simulated Features
Simulation for this device is provided by the default peripheral simulation driver.

Complete peripheral simulation is not available and is not planned to be implemented by ARM.

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