Device Database®

NXP (founded by Philips) LPC1342

The NXP (founded by Philips) LPC1342 is an ARM 32-bit Cortex-M3 Microcontroller with MPU, CPU clock up to 72MHz, 16kB on-chip Flash ROM with In-System Programming (ISP) and In-Application Programming (IAP), 4kB SRAM, USB 2.0 Full-speed Device Controller with On-chip PHY, Nested Vectored Interrupt Controller, AHB Matrix, APB, UART with full Modem Interface and RS485 Support, SSP, I2C, 10-bit ADC with 8 channels, High-current Output Driver (20mA) on One Pin, High-current Sink Drivers (20mA) on Two I2C Pins, Four Timers with capture/compare, Watchdog Timer, System Tick Timer, Power-On Reset, Power Management Unit, Crystal oscillator, 12MHz internal RC oscillator, PLL, JTAG and Serial Wire Debug/Trace Port with ETM, Up to 27 General purpose I/O pins.

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Development Tools
Compiler, Assembler, Linker, Debugger
Data Sheets
Data Sheet
1,342,835 bytes
User Manual
2,931,194 bytes

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Header Files
Evaluation Boards
JTAG Debuggers
FLASH Utilities
Device Programmers
MDK Middleware
The following middleware components are pre-configured in MDK-Professional
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