Schematic
2015-2020 Microchip Technology Inc.
DS40001804D-page 17
FIGURE A-3:
CURIOSITY LPC DEVELOPMENT BOARD SCHEMATIC REV 4 (2 OF 4)
'
'
&
&
%
%
$
$
RI
Curiosity LPC
$0
0DLQ0LFURBB0LVF6FK'RF
3URMHFW7LWOH
6FK
'DWH
)LOH
5HYLVLRQ
6KHHW
Designed with
'UDZQ%\
-*ULHJR05DJVGDOH
6KHHW7LWOH
3.R%0DLQ0LFUR0LVF
(QJLQHHU
-0RXWRQ$5RGULJXH]
6L]H
%
'0
3DUW1XPEHU
9DULDQW
3URGXFWLRQ
$OWLXPFRP
9
X)
9
C30
X)
9
C32
X)
9
C34
9''&25(
X)
9
C23
X)
9
C24
X)
9
C25
VDDIO Bypass Caps
VDDCORE Bypass Caps
/&
$
6'$
$
$
:3
966
6&/
9&&
U9
9
9
S)
9
C13
87,/B6&/
87,/B6'$
$76$0(1%$17
9''287
9'',1
9'',2
9'',2
9'',2
9'',2
9''&25(
9''&25(
9''&25(
9''&25(
9''3//
9''870,,
9''870,&
9''3//86%
*1'
*1'
*1'
*1'
*1'
*1'
8%
9''&25(
9
9
X)
9
C14
9
9''&25(
FB2
X)
9
C19
X)
9
C20
9''&25(
9
X)
9
C35
FB3
X)
9
C31
X)
9
C33
Main Micro Misc.
X)
9
C11
X)
9
C12
*5((1
D9
<(//2:
D10
5
R15
5
R16
67%
*1'
287
9''
67%
*1'
287
9''
<
9
X)
9
C10
'13
J2
9
9
9
6:'
9
9
7',B3*'
7$8;
7'2B6:2
10&/5
9''B9,25()
706B6:',2
'13
J44
7&.B3*&B6:'&/.
N
R17
N
R18
N
R19
$&7,9(
67$786
;,1
(5$6(
3.2%B6:',2
3.2%B6:&/.
3.2%BQ567
3.2%B7'2
L
3RZHU&ODVV
'
'
&
&
%
%
$
$
RI
Curiosity LPC
$0
3RZHU6FK'RF
3URMHFW7LWOH
6FK
'DWH
)LOH
5HYLVLRQ
6KHHW
Designed with
'UDZQ%\
-*ULHJR05DJVGDOH
6KHHW7LWOH
3RZHU
(QJLQHHU
-0RXWRQ$5RGULJXH]
6L]H
%
'0
3DUW1XPEHU
9DULDQW
3URGXFWLRQ
$OWLXPFRP
Power
N
R22
79''B*22'
VDD_GND
N
R25
71
Q1
L
3RZHU&ODVV
5
R24
N
R23
%2$5'B9''
%2$5'B9''
6KXQWPP[
@J12
99
6(/(&7
-803(5
9
9
+'50DOH[
J12
9''EOHHGHU