lpcware

LPC1111 invalid part id

Discussion created by lpcware Employee on Jun 15, 2016
Latest reply on Jun 15, 2016 by lpcware
Content originally posted in LPCWare by a.stahl on Thu May 31 06:17:11 MST 2012
Hello!

On a new bunch of our boards with the LPC1111FHN33/101, I get:

Invalid LPC1111/101 Part ID: 0x2516D02B
Known LPC1111/101 ID(s): 0x041E502B, 0x2516902B
03: Failed on chip setup: Ec(01). Invalid, mismatched, or unknown part

I checked the chip on the board and it is correctly labeled as LPC1111F/101.

According to the user manual UM10398 Rev.8 page 43, valid part IDs for the LPC1111FHN/101 are 0x041E502B and 0x2516D02B. The /102 only has 0x041E502B.

The IDs 0x0416502B and 0x2516902B are for the LPC1111FHN/201.
So there seems to be a problem with LPCxpresso.

If so, is there a way (config file or something) to change the "known IDs" ?

For now, I changed the project setting to MCU type LPC1111/102. It works, but it "doesn't feel right"... Afaik the /101 and /102 parts differ only in existence of the power profiles.

Andreas

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