OM13058: LPCXpresso Board for LPC11U68

Overview

Features

LPCXpresso™ Board for LPC11U68

LPCXpresso™ Board for LPC11U68

LPCXpresso Version 2 Boards

Video

Kit Contains

  • LPCXpresso™ LPC11U68 Development Board

Supported Devices

  • LPC11E67JBD48: Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM® Cortex®-M0+/M0 Cores
  • LPC11E68JBD100: Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM® Cortex®-M0+/M0 Cores
  • LPC11E68JBD64: Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM® Cortex®-M0+/M0 Cores
  • LPC11U67JBD48: Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM® Cortex®-M0+/M0 Cores
  • LPC11U68JBD100: Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM® Cortex®-M0+/M0 Cores
  • LPC11U68JBD48: Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM® Cortex®-M0+/M0 Cores
  • LPC11U68JBD64: Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM® Cortex®-M0+/M0 Cores
  • LPC11E66JBD48: 32-bit ARM Cortex-M0+ microcontroller; up to 64 kB flash and 12 kB SRAM; 4 kB EEPROM; 12-bit ADC
  • LPC11E67JBD100: Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM® Cortex®-M0+/M0 Cores
  • LPC11E67JBD64: Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM® Cortex®-M0+/M0 Cores
  • LPC11E68JBD48: Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM® Cortex®-M0+/M0 Cores

Get Started

 

Debugging via the built-in debug probe

Note that you may need to install the Link2 drivers before connecting the board on a Windows platform (available on nxp.com). If you have installed LPCScrypt or are using LPCXpresso 7.8 or later then the drivers will already have been installed.

LPCXpresso IDE

As supplied, (JP1 - no jumper fitted, JP2 – jumper fitted across 1-2, JP3 - no jumper fitted), the built in LPC-Link2 based debug probe works as a plug and play debug probe with the LPCXpresso IDE. The first time you start an LPCXpresso debug session, a compatible debug firmware image is downloaded to the debug probe allowing you the debug the onboard target MCU.

Other toolchains

A number of other debug firmware images are available for the built-in debug probe to enable its use with other toolchains. These images are programmed into the flash memory of the LPC43xx MCU used for the debug probe using LPCScrypt

Images available include:

  • J-Link by Segger
    • For compatibility with development tools that support the J-Link protocol, such as IAR Embedded Workbench, Keil MDK, Rowley CrossWorks, Atollic TrueSTUDIO as well as GDB-based tool chains such as emIDE.
  • CMSIS-DAP
    • For compatibility with development tools that support the CMSIS-DAP protocol, such as Keil MDK, IAR Embedded Workbench, Somnium DRT and the LPCXpresso IDE

CMSIS-DAP for mbed. For use with mbed, this version of firmware includes mass storage boot (for drag and drop loading of firmware to the target), but does not support trace in the LPCXpresso IDE. Please refer to the Mbed site for the latest firmware image.


PModTM Support

LPCXpresso V2 boards have different PMOD support depending on their target applications. Further information below:

  • LPCXpresso11U68:
    • pins 1 – 6 (left side) will support Pmod Type 2 (SPI) or Type 1 (GPIO).
    • pins 7 – 12 (right side) designed to support I2C, but does not have 2.2k pull up. Will support Pmod Type 1 (GPIO).

Note: LPCXpresso11U68 (Rev C) does have a pull up on the target I2C SCL and SDA lines (these were not present on the previous revision).