Re: New poll for lpc2000

Started by seangra in LPC200014 years ago

There's also another company that makes really cheap DIP prototype boards: ...

There's also another company that makes really cheap DIP prototype boards: http://www.embeddedartists.com /products/boards/lpc213x.php LPC2132 ( 64/16) - 25EUR LPC2138 (512/32) - 35EUR LPC2138 w/Ethernet - 55EUR Not bad at all! For bare minimum you don't even need


MAM with 2 Flash banks vs. MAM with 1 Flash bank

Started by arrek_x in LPC200013 years ago 3 replies

In LPC21xx devices below series LPC213x Flash memory is split into two Flash banks and code is being fetched alternately form those banks. OK,...

In LPC21xx devices below series LPC213x Flash memory is split into two Flash banks and code is being fetched alternately form those banks. OK, fine - it looks simple :). But what about the way of MAM working in LPC213x, where only one Flash bank is used? I suspect, that code must be fetched from Flash in similar manner, because it's core rule of accerelating program execution. But how is...


LPC2138 Using IAR Compiler

Started by venu_95 in LPC200011 years ago 2 replies

Hi Friends, I just stated on a new development using IAR 5.11 compiler and LPC2138 micro controller. And used the code provided by...

Hi Friends, I just stated on a new development using IAR 5.11 compiler and LPC2138 micro controller. And used the code provided by IAR ARM/examples/NXP/LPC213x code to get started.=20 Could anyone please advise me on the following issues, 1. I was wondering whether can I the use the same files provided under "ARM/examples/NXP/LPC213x/config" directory Flash.icf, Flash.mac, RAM.ifc &...


Sample Code LPC213x using IAR's Embedded Workbench for ARM 5.x

Started by venugopal tharmalingam in LPC200011 years ago 2 replies

Hi, I am new to ARM, Could some one help me to find the Sample Code Bundle for LPC213x Peripherals using IAR's Embedded Workbench for ARM...

Hi, I am new to ARM, Could some one help me to find the Sample Code Bundle for LPC213x Peripherals using IAR's Embedded Workbench for ARM 5.x. I found the sample code bundle the lpc2000Group for LPC2138. But it is written for IAR odler version 4.x Thanks Venu ------------------------------------


LPC2138/01

Started by thos_fernando in LPC200010 years ago 3 replies

Hello, A bit of a trivial query. The UM Rev.02 which I have says that Auto RTS/CTS is available in only LPC213x/01. Is /01 a revision number...

Hello, A bit of a trivial query. The UM Rev.02 which I have says that Auto RTS/CTS is available in only LPC213x/01. Is /01 a revision number and marked on the IC? I have some ICs which are marked LPC2138FBD64 SF21712.1 03 I cant see /01 anywhere on the IC.Does anyone have any experience on this ? Thomas ------------------------------------


Starter Kit for the Philips LPC2138 or LPC213x Microcontroller ?

Started by eng_amrahmed in LPC200014 years ago 2 replies

Hi, I search for simple schematics to build my Starter kit. Any help please ? This is my first post here. Thanks very much ...

Hi, I search for simple schematics to build my Starter kit. Any help please ? This is my first post here. Thanks very much


LPC213x Flash Read wirte

Started by dine...@hcl.in in LPC200012 years ago 1 reply

Hi All, I am a newbie for LPC2000 series. I want to store some parameter values in flash while my program is running from flash. Can...

Hi All, I am a newbie for LPC2000 series. I want to store some parameter values in flash while my program is running from flash. Can somebody please tell me how to do that or it will be of great help if i can get some exaqmple code for that. Thank,s in advance. Dinesh


LPC21XX Phillips Samples

Started by radim100 in LPC200014 years ago 12 replies

Hi , I have ordered some LPC213X and LPC214X samples from Phillips's web site. Does anybody has experience with this service and could you...

Hi , I have ordered some LPC213X and LPC214X samples from Phillips's web site. Does anybody has experience with this service and could you comment on how fast they usually come ?( this is North America). Thanks.


LPC213x And Ethernet

Started by dsidlauskas1 in LPC200014 years ago 24 replies

I have a project where the LPC312x fits very well accept that there's a requirement for ehternet connectivity. I'd appreciate any...

I have a project where the LPC312x fits very well accept that there's a requirement for ehternet connectivity. I'd appreciate any suggestions as to how this might be accomplished cheaply and simply. Many thanks in advance. Dave Sidlauskas


Philips-Apps ??

Started by rhpascaldodo in LPC200014 years ago 6 replies

Hi friends, because there was no response of my last question, here is a new one. In some publications the LPC213x series...

Hi friends, because there was no response of my last question, here is a new one. In some publications the LPC213x series are introduced as the new standard series. Of course they are more complete (brown-out, single supply etc) and so in long terms the 21


LPC2142, LPC2144, LPC2146, LPC2148

Started by balazs_scherer in LPC200015 years ago 2 replies

Hello, Has anybody heard anbout those LPCs? A have seen them on the Spoerle web site while I was searching for the...

Hello, Has anybody heard anbout those LPCs? A have seen them on the Spoerle web site while I was searching for the LPC2138. They are (there is a brief notice) similar to the LPC213x series, but with USB. Were could we find their data sheets?


LPC2364 DC-DC Converter

Started by kathy_wright_ca in LPC200011 years ago 3 replies

I've used the LPC213X in the past and moving up now. It has separate inputs for a DC-DC converter but I'm finding little on that this...

I've used the LPC213X in the past and moving up now. It has separate inputs for a DC-DC converter but I'm finding little on that this acutally does and what happens if I leave it open. Can someone point me in the right direction? (I've looked through the data sheet an UMand searched various versions of DC-DC Converter without yielding a good understanding) Kathy ------------------...


Simple heap

Started by Marko Pavlin in LPC200013 years ago 4 replies

Hello! I am looking for simple dynamic memory allocation management for LPC213x. I need some segmentation for using simple, variable...

Hello! I am looking for simple dynamic memory allocation management for LPC213x. I need some segmentation for using simple, variable length linked lists. Priority is speed. Could someone point me to some "c" sources? Thanks! Marko


LPC213x UART1 RX/TX buffer

Started by jlowryspectrum in LPC200014 years ago 1 reply

Anyone know if I turn off the FIFO (U1FCR bit 0 = 0) will I still get interrupts (if enabled) when a single character is...

Anyone know if I turn off the FIFO (U1FCR bit 0 = 0) will I still get interrupts (if enabled) when a single character is received? Or does turning off the FIFO disable receiving and transmitting altogether? Thanks, Jeff.


Simple command shell

Started by Marko Pavlin home in LPC200013 years ago 1 reply

Hello! I am looking for some simple TTY command shell for LPC213x via UART and for using as single task in RTOS. Marko

Hello! I am looking for some simple TTY command shell for LPC213x via UART and for using as single task in RTOS. Marko


Debugging from flash

Started by timothymarknorton in LPC200014 years ago 13 replies

We've just started making the move to Philips ARM7 (LPC213x). I have a IAR Kickstart kit and starting my first project with the 32K limit ...

We've just started making the move to Philips ARM7 (LPC213x). I have a IAR Kickstart kit and starting my first project with the 32K limit compiler. We've been toying with the idea of using the GNU compiler. However, from what I've found so far, it looks as though none of the free tools allow you to program and debug from flash. Is this correct or am I missin


Memory Check. Simultaneous DAC and ADC

Started by burtswp in LPC200014 years ago 2 replies

I have this memory (probably I'm hallucinating) that I read about a problem using the ADC and the DAC at the same time on those LPC213x ...

I have this memory (probably I'm hallucinating) that I read about a problem using the ADC and the DAC at the same time on those LPC213x chips that have the DAC. I've done a search and haven't found anything like that. Does anybody else remember anything like that? Did I dream it or just get it confused with something else?


LPC214x or LPC213x Stock

Started by Martin Honeywill in LPC200013 years ago 8 replies

Hi, I'm looking for a small stock 25-30 pieces, of the LQFP64 version of these chips. Ideally I would like LPC2142 to 48's or LPC2132 to...

Hi, I'm looking for a small stock 25-30 pieces, of the LQFP64 version of these chips. Ideally I would like LPC2142 to 48's or LPC2132 to 38's. I've looked around a various suppliers both in the UK and the US and nobody has stock. Does anyone on this list have any ideas's of where I might get stock. Digikey have stock of the newer LPC2101/3 chips but this is in the wrong package for us. ...


Re: Digest Number 3046

Started by Victor Suarez in LPC200011 years ago 1 reply

> > Anyone knows if I can operate the two ADC interlevaded or in parallel > > to achieve 800KHz sampling? > > We use a LPC213x with...

> > Anyone knows if I can operate the two ADC interlevaded or in parallel > > to achieve 800KHz sampling? > > We use a LPC213x with 200 KHz sampling for a DAC interleved with 2 > channels of ADC, each at 100KHz. It's pusing it to its limits, though: > getting the samples in and out of the device at those rates is quite a > challenge if any time is to be left for processing. > I don=B


Reg: help on handheld

Started by sriram karunagaran in LPC200013 years ago 4 replies

Dear All, We are building some prototypes of handheld device similar to PDA, using LPC213x. I'm finding it difficult to get some good...

Dear All, We are building some prototypes of handheld device similar to PDA, using LPC213x. I'm finding it difficult to get some good pushbutton (tactile/latching) switches for handhelds. Switches can be like in remote controls or like in PDAs. I guess that the switches for these need to be PCB mounted. Help Please!!! Regards, Sriram.K __________________________________________________ ...