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Discussion group dedicated to the Philips LPC2000 family of ARM MCUs

Search Results for "lpc2xxx"

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I2C pullup voltage [2 Articles]

Micron Engineering - Aug 10 2004

LPC2xxx i/o are +5V tolerant; I have to interface an existing I2C +5V bus system with an LPC2xxx baseed board. Voltage on the bus is +5V, is it possible to connec...

uTasker V1.4 for LPC2XXX

Mark Butcher - Aug 3 2009

Hi All Check out the new LPC2XXX uTasker release at http://www.utasker.com/forum/index.php?topic=646.0 (for the LPC21xx up to LPX24xx) The project is free for non-commercial ...

Samples for LPC2xxx [8 Articles]

John Chung - Aug 25 2006

Hi, I was wondering whether Philips provide samples for the LPC2xxx family. I know Microchip does. Thanks John __________________________________________________ ...

Free LPC2xxx bootloader update tool [6 Articles]

tildesign2 - May 26 2005

The earlier LPC2xxx ARM processors require a bootloader update in order to protect the code from being read through ISP. We created a free update tool that is suited to rep...

CMSIS headers for lpc2000 (nxp2468,nxp2103 and etc.) MCU

irptos - Apr 18 2012

Hellow! I want to write a free software headers (sources) in CMSIS style for LPC2xxx microcontrollers. Thus I could write code for nxp2to use write code for LPC2xxx and LPC1...

Re: JTAG RTCK / Jeeni question

Samuel - Oct 6 2005

Not sure is you know this but EPI has seized to support the Jeenie and recommend the Majic-LX, there is still some issues with the RTCK when you init. the LPC2xxx, so you ...

USB for LPC2xxx [5 Articles]

Ken Wada - Apr 14 2005

Hello; I am seeing some rumors(?) that there may be an LPC2xxx variant that supports USB. Is this real? or vapour-ware? If real? when will this variant be available i...

LPC2xxx with ZigBee [2 Articles]

ducchinhdl247 - Apr 8 2010

Hi every one, I have a project that using ZigBee to transmit and receive data in 1km. but i can't find any project that implement ZigBee with LPC2xxx. Please give me some sugg...

LPC2xxx diy programmer and how should i start [7 Articles]

"ezesolares.listas" - Jun 21 2008

Hi! I'm trying to get into the LPC2xxx world but i live in a south american country... so, i can't buy a fancy development board and i can't buy an alr...

Hitex Tools for LPC2xxx ? [2 Articles]

bobi catorski - Oct 8 2004

Hi all Any one using the "hitex" tool's for the LPC2xxx ? I would like to know your impression from the tool Regards Bobi --------...

several questions regarding lpc2xxx functions [2 Articles]

Thomas - Jul 15 2005

hello, we are planning to use the lpc2xxx family in some of our products. now i check if the lpc2xxx family fulfills all of our requirement. i am new to the lpc2xxx family...

LPC2xxx with PC104 interface

bty639886 - Sep 20 2004

Hi Has anyone developed a PC104 interface for the LPC2xxx processor? If so then are any 'starter kits' available, or do you have a schematic or similar to hel...

DCD signal force LPC2xxx go into Bootloader during reset [12 Articles]

misstero - Apr 26 2006

Dear All, I have design which is connected modem signals to UART1 (Full UART) of LPC2xxxx but I found serious problem with DCD signal. DCD signal of UART1 is alternate funct...

USB-MSD (Mass Storage Device) Bootloader for LPC2xxx with file protection

Mark - Jun 7 2011

Hi All These two videos show the uTasker USB-MSD boot loader in operation: - http://www.youtube.com/watch?v=H4TYM9jY2-g - http://www.youtube.com/watch?v=e4oFBn_M5wo The fir...

Using the DP83640 transceiver and the IEEE-1588 Precision Time Protocol [2 Articles]

carlochiesa78 - Oct 7 2009

NXP LPC2xxx lacks the IEEE-1588 hw support, so we are evaluating this new transceiver instead of the standard DP83848I. Has any of you used the DP83640? Is there a software examp...

LPC2xxx in automotive packages

Rick Collins - Nov 9 2006

I am curious about which of the LPC2xxx parts are available in automotive temps? I don't see that easily in the selection guide I found at NXP.com. I have a requirement for...

SD Video Encoder for user with LPC2xxx [2 Articles]

Kevin Townsend - Jan 8 2009

I was wondering if anyone here can recommend a reasonably priced (~$5?) SD Video Encoder that I could use with an LPC2xxx to generate SD/Low resolution PAL/NTSC video signals? ...

Reg:Is there Common header file for LPC2xxx family? [3 Articles]

prab...@yahoo.co.in - Aug 24 2009

I need to use single lpc register header file for all of my LPC2000 projects. 1. Is there any common register header file available for LPC2xxx family??? 2. If not,Can anyone...

LPC2xxx eCOS port [7 Articles]

Hugh O'Keeffe - Jan 5 2004

Hi, Anyone on the group done any work on this ? I know that eCOS is available for ARM7, however, I'm guessing that it will need specific device drivers for LPC2xx...

Did anybody have some reset problems on LPC2xxx before??

unity0724 - Jul 28 2005

Hi, Anybody having some LPC2xxx reset problems and got that solved before? I'm having some LPC2124 reset problems: - Date code 0403AY (Quite new chips, not the very old...

RTEMS RTOS on LPC2xxx

Jean-Sebastien Stoezel - Jan 16 2009

Hi, I started this thread http://forum.sparkfun.com/viewtopic.php?p=63604#63604 on the sparkfun forum and Leon mention there was some knowledge about RTEMS on this list. ...

lpc2xxx serial number [6 Articles]

francesco bartoli - Apr 29 2008

Dear all, I would like to know if the lpc2xxx owns a serial number that uniquely identifies the device itself from any other device worldwide (I don't mean the part number, that...

Ogg / Vorbis decoder on LPC2xxx ? [3 Articles]

tcerny2001 - Dec 12 2008

Hi All, I want to get Ogg / Vorbis decoder running on LPC2xxx (preferably LPC2368) but I can't find any good information on (successful) port of Ogg / Vorbis decoder on ARM7...

Re: HID USB ????

Mark - Feb 17 2012

Hi If you don't make progress on the Keil code examples you can look at the uTasker project because that contains USB device for all LPC2xxx parts for CDC, MSD and HID classes. ...

Re: MBED Module based on ARM7 NXP evaluation

cfbsoftware1 - Sep 26 2009

--- In l...@yahoogroups.com, "darga" wrote: > > Thanks for your quick responses > I currently work with LPC2378 on the MBC23000 board. but mbed or Espardino are attractive...

An LPC2xxx variant I would like to see [13 Articles]

Ken Wada - Jun 3 2005

ok... I know that there are some Philips representatives out there. So I am posting this to this forum. I want to see an LPC2xxx part that is somewhat of a hybrid betw...

Re: Battery for RTC on LPC2148

sevcdominik - Feb 10 2009

--- In l...@yahoogroups.com, "jdauchot" wrote: > I think we are going away from the original question here. > > 1 - Has anyone used FRAM SPI ram chips with LPC2000 cpus ...

Re: lpc2xxx serial number [3 Articles]

andr...@gmail.com - Aug 24 2009

Hi all, I am looking for the same thing now. When we connect with our jlink we get a unique serial number back so it IS present somewhere. Unfortunately NXP remains silent to ou...

Which is best Processor From LPC2xxx for CAN Application? [2 Articles]

jagdishlpc2138 - May 28 2007

Which is best Processor From LPC2xxx for CAN Application? ...

Yagarto's implementation of newlib [5 Articles]

"jim.deas" - Jul 14 2009

I am trying to use float values in a LPC2478 processor, compiled with the current Yagarto arm cross compiler tool set. I have managed to build the system and rewrite the LCD and S...

What is the status of revision '-' MCUs? [3 Articles]

cfbsoftware1 - Jun 18 2009

I recently had to assist a user to sort out some obscure development issues caused by functional problems and specification deviations in a Revision '-' LPC2378 MCU. Consequently I...

Re: software reset [3 Articles]

bert...@sikken.nl - Jun 26 2008

> Hi!! > > Im looking for ASM instruction that make reset of procesor. I didn't > find it anywhere. I know, PIC have "rst", whar about arm? How to make > reset? I'm using ...

copiler for lpc2000 [4 Articles]

sheep_n_ship - Jan 11 2006

hi, Is there any free c compiler like gcc for lpc2xxx best regards sam ...

GCC LPC2xxx Compiler - Selection for Warning Types Reported? [7 Articles]

tmasyl - May 6 2008

Greetings: I wonder if there is a way to select the types of warnings reported from GCC after each compile? More specifically I have used compilers in the pa...

Re: ARMwizard v2.0.1 freeware applicaton to setup the mcu registers (update), LPC2xxx & LPC17xx

Alexan_e - Jun 1 2011

You are welcome. I didn't know that the 175x were so similar to 176x. I was planning to add them in the next version a couple of weeks later, if I knew that it would take me ju...

Programming from CAN [2 Articles]

frankdejonge99 - Jul 14 2005

Has anyone ever tried to write an IAP-application to program the LPC2XXX from a CANbus? Frank ...

Do you need an RTOS in your LPC2xxx system? [2 Articles]

"Pont, Michael J." - Feb 13 2008

In an earlier e-mail, I raised some questions about the general need for an RTOS in an embedded system (and argued that - for many designs - use of co-operative multi-tasking m...

LPC2xxx with color LCD controller [8 Articles]

Sebastien Jacquemard - Jan 17 2007

Hi, I would like to know if NXP plan to develop a version of LPC2xxx with a color LCD controller. I use actually LPC2138 and 2101 and I just finished a new product equiped wit...