LPC11U35 USB flash programming

<issues project="LPC11U35 USB flash programming" search="false" filter="false" />

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• UM10462.pdf at page 388

A LOW level during reset at the PIO0_1 pin is considered an external hardware
request to start the ISP command handler (or the USB device handler - see Section 20.1)
without checking for a valid user code first.

For the LPC11U3x/2x/1x parts, the state of PIO0_3 determines whether the UART or USB
interface will be used (see Section 20.1):
• If PIO0_3 is sampled HIGH, the bootloader connects the LPC1Uxx as a MSC USB
device to a PC host. The LPC11U3x/2x/1x flash memory space is represented as a
drive in the host’s operating system.
• If PIO0_3 is sampled LOW, the bootloader configures the UART serial port using pins
PIO0_18 and PIO0_19 for RXD and TXD and calls the ISP command handler.

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• http://www.mouser.ie/ProductDetail/ABRACON/ABM8G-12000MHZ-18-D2Y-T/?qs=sGAEpiMZZMukHu%252bjC5l7Ye2KO8LGtbPd7VYo%2fO8i7xk%3d
• http://www.mouser.com/ds/2/3/ABM8G-10572.pdf
• http://gr.mouser.com/ProductDetail/AVX-Kyocera/CX3225SB12000D0FLJZZ/?qs=DN1kgsm7Y2S9snfBDW93PA%3D%3D
• http://www.seeedstudio.com/wiki/images/8/81/Arch_BLE_v1.0_pdf.pdf

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• http://www.google.ie/url?sa=t&rct=j&q=&esrc=s&source=web&cd=4&cad=rja&uact=8&ved=0CDQQFjAD&url=http%3A%2F%2Fwww.element14.com%2Fcommunity%2Fservlet%2FJiveServlet%2FdownloadBody%2F52460-102-1-266572%2FNXP.Application_Note_3.pdf&ei=p8xbVPzVA9KM7Aaw2oDwAg&usg=AFQjCNHrPSRfpYc3e0Hu7zXuKg2KaYRFSA&sig2=o6dJ1i0isGxUXlOcfW6RfQ

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• http://developer.mbed.org/media/uploads/andersonj55126/an11305v.1.pdf
• AN11305 USB In System Programming with the LPC11U3X/LPC11U2X
• http://www.lpcware.com/content/nxpfile/an11305-usb-system-programming-lpc11u3xlpc11u2x
• http://developer.mbed.org/users/seeed/notebook/programming-seeeduino-arch/
• https://developer.mbed.org/forum/mbed/topic/3573/?page=1#comment-17934

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• https://upverter.com/mbed/88940ca4f286e2a9/HDK-LPC11U35_501/

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Applied procedure

Get lpc11u35_lpc1768_if_mbed.bin

• The HDK is used for creating mbed enabled hardware. Give your hardware project the power of mbed!

Just import the program mbed-HDK to mbed compiler and export the bin file

Upload lpc11u35_lpc1768_if_mbed.bin to board

• Run LPCNXP and upload to board the file: lpc11u35_lpc1768_if_mbed.bin

Drivers automatically installed to PC

mbed drive