
AURIX
™ lite Kit V2
Hardware Description
Board Users Manual
22
Revision October, 2020
Figure 10
Schematic: Power and Connectors
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
D
D
C
C
B
B
A
A
3
5
16.10.2020
13:16:31
Date:
Sheet
of
T
im
e:
© Inf
ineon
T
echnologies
AG 2020.
All Rights Reserved.
Author:
H.D.
03_Pow
er_a_C
onnector
.SchDoc
Infineon
T
echnolo
gie
s
AG
Inf
in
eon
T
ec
hn
ologies
AG
Am
Ca
mpeon 1-
15
-
85579
Ne
ubiber
g
-
Ge
rm
any
V2.0
T
itle
Size:
Rev
.
A3
Docum
ent Nam
e
0
3
_
Pow
er
_
a_
C
o
n
n
ecto
r.S
ch
D
o
c
Rel.
H.
D
.
V
ariant
AU
RIX™
Lite
Kit
V2
[No
V
ariations]
Approved
<Appr
.>
SVN Rev
ision:
Not in version
control
PWM_4
PWM_7
PWM_5
PWM_6
PWM_2
TX
RX
AR
DU
IN
O
Co
mp
at
ib
le
C
on
ne
ct
or
s
/PORST
+3V3
VEXT
P02.4
P02.3
P02.0
RX
TX
SDA0
SCL0
SPICLK
MISO
MOSI
P10.5
P02.7
SPICLK
MISO
MOSI
PWM_9
PWM_8
GND
AREF
P02.5
P02.1
P10.4
P02.6
SS0/PWM_10
PWM_3
AN39
AN38
AN37
ADC0
ADC1
ADC2
ADC3
ADC4
ADC5
VSS
101
VDD
68
VDD
123
VDD
24
VDD (VDDFL3)
155
VFLEX
164
VEXT
25
VEVRSB (VEXT)
69
VEXT
99
VEXT
153
P32.1 /
VGA
TE1P
85
VDD/VDDSB
10
EP
AD
177
P32.0 /
VGA
TE1N
84
Digit
al Po
w
er
Su
pply
Exter
nal
3.
3V/5V
Digit
al
Cor
e
Su
pp
y
1.
25
V
F
lex
P
ow
er
Su
pp
ly
3.
3V/5V
Exter
nal
Gat
e Cont
rol
Digit
al Gr
oun
d
VDDP3
154
F
lash
Su
pp
ly
3.
3
V
U6A
VDDM
54
VSSM
53
V
AGND2
27
V
AREF1
52
V
AGND1
51
V
AREF2
26
Analo
g P
ower
Su
pply
U6E
XT
AL1
102
XT
AL2
103
VEXT
(VDDP3)
104
VDD
100
Main Oscillat
or
P
ow
er
Su
pp
ly
1.
25V
P
ow
er
Su
pp
ly
3.
3V/5V
U6B
1
2
Y2
20MHz
GND
VDD
+1V25
VEXT
VDD
VEXT
VEXT
VDDP3
GND
V
AREF1
VDDM
GND
LED2
LED1
Reset Circuit of AURIX™
Buttons & LEDs
2mA LED
2mA LED
VEXT
C22
100nF
1
2
3
4
BUTT
ON1 P00.7
FSM2JSMA
GND
GND
PORST_N
121
P20_2/TE
STMODE_
N
1
18
ESR0_N
122
ESR1_N
120
Ge
nera
l Contr
ol
U6C
/ESR0
LED1
LED2
P00.5
P00.6
P00.7
AN0
GND
V
AREF
1
2
3
R32
10
k
Potentiometer
C43
330nF
GND
Arduino Connector & X1/X2
Power
1
I
3
Q
2
GN
D/A
DJ
G1
IFX27001TF
V33
C24
10uF
GND
GND
GND
VEXT
LED3
2mA LED
V
AREF2
GND
VEXT
R10
4.7k
1
2
LED3
Red
VEXT
/ESR0
+3V3
GND
Power
Power of the AURIX™
+5V
GND
R25
1.2R
R28
6.8R
R29
*
R22
0R
GND
GND
C39
22uF
VDD
C3
6
10
0n
F
GND
VDD
R20
2.2k
+3V3
V
AREF1
GND
V
AREF2
GND
AURIX™ Capacitors
GND
VEXT
GND
GND
5V
3V3
RESET
IOREF
VIN
NC
AN36
+3V3
GND
C28
47nF
1
2
LED1
Green
1
2
LED2
Green
C45
100nF
1
2
3
4
Reset
FSM2JSMA
GND
GND
VEXT
R26
2.2k
/PORST
GND
Potentiom
eter
AREF
Potentiom
eter
P00.0
P00.2
AN44
AN46
AN0
AN2
AN4
AN6
P33.1
P33.3
P33.5
P33.7
TXD_S2G1
V
AREF1
GND
P00.3
P00.5
P00.7
P00.9
P00.1
1
AN45
AN47
AN3
AN5
AN7
AN1
P33.0
P33.2
P33.4
P33.6
RXD_S2G1
GND
+3V3
/ESR1
GND
P33.1
1
P33.13
P23.1
P23.3
RST_S2G2
P32.4
P23.0
P23.2
RST_S2G1
+3V3
DAP1
GND
DAP0
P21.7
/TRST
/PORST
V
AREF
SCL0
SDA0
AN
R
ST
CS
SC
K
M
ISO
M
OSI
3.3V
GND
PW
M
INT
RX
TX
SC
L
SDA
5V
GND
MIKRO
BUS
AN26_MB
AN25
AN24
SDA0
SCL0
VDD_USB
+5V
+3V3
GND
GND
RXD0_MB
TXD0_MB
SPICLK_MB
MISO_MB
MOSI_MB
SS_MB
RST_MB
PW
M_MB
INT_MB
ADC Mikrobus
1
2
3
4
5
6
7
8
9
17
16
15
14
13
12
11
10
5V
AN1
AN2
SDA
SCL
GND
3V3
INT/GPIO3
PW
M/GPIO4
RX
TX
RST/GPIO2
GPIO1
CS
SCLK
MOSI
MISO
P
ASSIVE
S2G2
Shield2G
o-2
1
2
3
4
5
6
7
8
9
17
16
15
14
13
12
11
10
5V
AN1
AN2
SDA
SCL
GND
3V3
INT/GPIO3
PW
M/GPIO4
RX
TX
RST/GPIO2
GPIO1
CS
SCLK
MOSI
MISO
P
ASSIVE
S2G1
Shield2G
o-1
SCL0
SCL0
SDA0
SDA0
+3V3
+3V3
+5V_S
2G_M
B
+5V_S
2G_M
B
GND
GND
SPICLK_S2G
MISO_S2G
MOSI_S2G
SPICLK_S2G
MISO_S2G
MOSI_S2G
RXD_S2G1
TXD_S2G1
TXD_S2G2
RXD_S2G2
RST_S2G1
RST_S2G2
GPIO1_S2G1
GPIO1_S2G2
CS_S2G2
AN1_S2G1
AN2_S2G1
AN1_S2G2
AN2_S2G2
PW
M_S2G1
PW
M_S2G2
Button1
SPICLK_S2G
P20.1
P22.0
P22.2
Mikrobus
Shield2GO Connectors
P22.1
P21.0
P22.3
P21.2
P21.3
P21.5
P21.4
/ESR0
/PORST
MOSI_S2G
TXD_S2G2
/ESR1
RXD_S2G2
INT_S2G1
INT_S2G2
P00.6
P00.8
P00.10
P00.12
P15.4
P1
1.1
1
P1
1.9
P1
1.3
P1
1.6
P15.5
P1
1.12
+3V3
P33.12
MDC
GND
VDD_USB
P1
1.10
VDD_USB
P00.1
P33.10
GND
VIN
P1
1.2
C42
330nF
C25
330nF
C2
9
10
0n
F
C3
0
10
0n
F
C3
1
10
0n
F
C3
2
10
0n
F
C3
4
10
0n
F
C3
5
10
0n
F
C2
6
2.2
uF
C2
7
*
C2
3
10
0n
F
C3
7
10
0n
F
C38
100nF
C4
1
10
0n
F
C44
10pF
C40
10pF
1
2
9
3
4
7
5
6
8
10
DAP
GPEC214-0502B
009C1BC
1
2
LED4
Green
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
X1
68691-440HLF
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
X2
68691-440HLF
1
2
3
4
5
6
X301
1
2
3
4
5
6
7
8
X304
1
2
3
4
5
6
7
8
9
10
X303
1
2
3
4
5
6
7
8
X302
VEXT
VEXT
R27
0R
R33
0R
R34
0R
R35
0R
R37
0R
R38
0R
L3
L T
F5
02
2T
-3
R3
N2
R5
-L
C
2
3
1
4
5
, 6
, 7
, 8
Q1
BSZ15DC02KD
H
GND
C48
10uF
GND
C33
330nF
R16
0R
GND
R43
*
R42
*
GND
+5V_S
2G_M
B
R39
0R_opt
+5V_S
2G_M
B
R40
*
R41
*
V
AREF
V
AREF2
V
AREF1
+3V3
+3V3
+3V3
1
I
3
Q
2
GN
D/A
DJ
G2
IFX27001TF
V50
1
2
D1
SS24T3G
C50
10uF
GND
GND
C4
9
10
0n
F/5
0V
GND
VIN
1
2
D2
SS24T3G
1
3
2
X3
VIN
GND
+5V
i
Power
i
Power
i
Power
i
Power
i
Power
i
Power
i
Power
i
Power
i
Power
i
Power
i
Power
i
Power
i
Power
i
Power
i
Power
i
Power
i
Power
i
Power
R21
680R
R23
680R
R24
680R
CS_S2G1
U6
TC375
Q104
R43
R42
TC365
TC275
TC265
NA
0R
0R
NA
U6
TC375
R41
C27
TC365
TC275
TC265
NA
R40
NA
0R
R29
NA
6.8R
0R
NA
2.2µF
R36
680R
CRS_DV
RX_D1
TX_D0
CLK50
RX_D0
TX_EN
TX_D1
MDIO
INT_ETH