topic LPC4353 examples? in LPC Microcontrollers

LPC4353 examples?

lpcware — Wed, 15 Jun 2016 18:38:41 GMT

Content originally posted in LPCWare by sixten11 on Thu Nov 05 14:40:46 MST 2015
Hi

This might be a long shot.

I can't find many examples using the LPC4353 (?). I'm very new to all this, but I learn by trial and error/reading code/putting it together. Is there any equivalent LPC (older, newer?) where I can use the code 1:1?

Does any of you have a USART/SPI example - eg. sending data from a Raspberry or via. the USB to the board? Basically I want to send text strings using either USART or SPI/other (terminated by \n) to the LPC4353.

I'm using a dev board.

Re: LPC4353 examples?

lpcware — Wed, 15 Jun 2016 18:38:42 GMT

Content originally posted in LPCWare by mc on Thu Nov 05 21:30:32 MST 2015
Hi sixten11,
Use LPC4357 code from below link
https://www.lpcware.com/content/nxpfile/lpcopen-software-development-platform-lpc43xx-packages
The difference between LPC4357 and LPC4353 is the flash size. LPC4357 has two banks of 512KB flash each, whereas LPC4353 has 2 banks of 256KB flash each.
You will have to change board library according to your board.

Re: LPC4353 examples?

lpcware — Wed, 15 Jun 2016 18:38:42 GMT

Content originally posted in LPCWare by sixten11 on Fri Nov 06 00:26:21 MST 2015

Quote: mc
Hi sixten11,
Use LPC4357 code from below link
https://www.lpcware.com/content/nxpfile/lpcopen-software-development-platform-lpc43xx-packages
The difference between LPC4357 and LPC4353 is the flash size. LPC4357 has two banks of 512KB flash each, whereas LPC4353 has 2 banks of 256KB flash each.
You will have to change board library according to your board.

Hi mc,

Great, thanks a lot for your quick reply.

I had some trouble figuring out the differences between LPC4357 and LPC4353 - I see a lot of examples for LPC4357, but none for LPC4353; which obviously makes sense, if only the flash size is the difference. If I read your reply correctly, I should be able to use examples for LPC4357 on my LPC4353.

Re: LPC4353 examples?

lpcware — Wed, 15 Jun 2016 18:38:43 GMT

Content originally posted in LPCWare by mc on Fri Nov 06 07:02:18 MST 2015
Hi,
Yes, most of the examples will fit within one bank (256KB) itself. For difference between LPC4353 and LPC435,7 please see page 17/1433 of UM10503 Rev. 1.9 — 18 February 2015

Re: LPC4353 examples?

lpcware — Wed, 15 Jun 2016 18:38:44 GMT

Content originally posted in LPCWare by sixten11 on Wed Nov 11 02:49:29 MST 2015
Mc, just wanted to let you know that the LPC43xx CDC example is working fine. Thanks again for your assistance :)

Re: LPC4353 examples?

lpcware — Wed, 15 Jun 2016 18:38:44 GMT

Content originally posted in LPCWare by mc on Wed Nov 11 10:45:32 MST 2015
Hi sixten11,
I am glad I was able to help.