LPC MicrocontrollersのトピックRe: LPC1115 UM10398 GPIO details

LPC1115 UM10398 GPIO details

lpcware — Wed, 15 Jun 2016 19:32:16 GMT

Content originally posted in LPCWare by e78l on Sun Jan 24 02:44:07 MST 2016
Hello,

I was reading UM10398 (Rev. 12.3 — 10 June 2014) and noticed the GPIO configuration of LPC1115 LQFPs are not listed in Table 172 - is that an omission? More generally, where's the best place to leave feedback on data sheets/manuals?

Regards,
Will

Re: LPC1115 UM10398 GPIO details

lpcware — Wed, 15 Jun 2016 19:32:17 GMT

Content originally posted in LPCWare by jhd on Sun Jan 24 03:44:19 MST 2016
It's in Table 170.

Regards

Re: LPC1115 UM10398 GPIO details

lpcware — Wed, 15 Jun 2016 19:32:18 GMT

Content originally posted in LPCWare by e78l on Sun Jan 24 18:58:13 MST 2016
Hello Javier,

Thank you for the reply!
I did see that and the pinning diagram – am wondering if there was a reason it isn't in Table 172! Perhaps only the author would know, but I thought I'd ask.

Regards,
Will

Re: LPC1115 UM10398 GPIO details

lpcware — Wed, 15 Jun 2016 19:32:21 GMT

Content originally posted in LPCWare by jhd on Mon Jan 25 05:27:57 MST 2016
Hello Will,

They are divided into chapters. I guess for the large number of parts and packages that exist.

Quote:
Table 159. LPC11(D)1x/LPC11Cxx pin configurations . . 142
Table 160. LPC1113/14 and LPC11C12/C14 pin description table (LQFP48 package) . . . . . . . . . . . . . . . .148
Table 161. LPC1111/12/13/14 pin description table (HVQFN33 package) . . . . . . . . . . . . . . . . . .152
Table 162. LPC1112FHN24 Pin description table (HVQFN24 package). . . . . . . . . . . . . . . . . . . . . . . . . . . . .155
Table 163. LPC11C24/C22 pin description table (LQFP48 package). . . . . . . . . . . . . . . . . . . . . . . . . . . . .157
Table 164. LPC11D14 pin description table (LQFP100 package) . . . . . . . . . . . . . . . . . . . . . . . . . . . .161
Table 165. LPC11xx pin configurations for 20-pin and 28-pin packages . . . . . . . . . . . . . . . . . . . . . . . . . . . .167
Table 166. LPC1110/11/12 pin description table (SO20 and TSSOP20 package with I2C-bus pins) . . . . . .168
Table 167. LPC1112 pin description table (TSSOP20 with VDDA and VSSA pins) . . . . . . . . . . . . . . . . . . .171
Table 168. LPC1112/14 pin description table (TSSOP28 and DIP28 packages) . . . . . . . . . . . . . . . . . . . . . .174
Table 169. LPC1100XL pin configurations. . . . . . . . . . . .177
Table 170. LPC1100XL series: LPC1113/14/15 pin description table (LQFP48 and TFBGA48 package) . . . . . . . . . . . . . . . . . . . . . . . . . . . .181
Table 171. LPC1111/12/13/14XL pin description table (HVQFN33 package) . . . . . . . . . . . . . . . . . .186
Table 172. GPIO configuration . . . . . . . . . . . . . . . . . . . .190

I think it's better that you look from the table 10 of the datasheet.

http://www.nxp.com/documents/data_sheet/LPC111X.pdf

Regards

Re: LPC1115 UM10398 GPIO details

lpcware — Wed, 15 Jun 2016 19:32:23 GMT

Content originally posted in LPCWare by mc on Tue Jan 26 10:49:25 MST 2016
Hi 78l,
Thanks for pointing out. We will look into it. As mentioned by Javier it is mentioned in D/S. In the future LPC devices, we are adding pinout details only in D/S.