ST STM32L152-EVAL Application Note

AN3216 Reference design
Doc ID 17496 Rev 5 27/30
Figure 15. STM32L152VB(T6) microcontroller reference schematic
PE2
1
PE3
2
PE4
3
PE5
4
PE6
5
PC13-ANTI_TAMP
7
PC14-OSC32_IN
8
PC15-OSC32_OUT
9
PH0-OSC_IN
12
PH1-OSC_OUT
13
NRST
14
PC0
15
PC1
16
PC2
17
PC3
18
PA 0-WKU P
23
PA 1
24
PA 2
25
PA 3
26
PA 4
29
PA 5
30
PA 6
31
PA 7
32
PC4
33
PC5
34
PB0
35
PB1
36
PB2
37
PE7
38
PE8
39
PE9
40
PE10
41
PE11
42
PE12
43
PE13
44
PE14
45
PE15
46
PB10
47
PB11
48
PB12
51
PB13
52
PB14
53
PB15
54
PD8
55
PD9
56
PD10
57
PD11
58
PD12
59
PD13
60
PD14
61
PD15
62
PC6
63
PC7
64
PC8
65
PC9
66
PA 8
67
PA 9
68
PA 10
69
PA 11
70
PA 12
71
PA 13
72
PF2
73
PA 14
76
PA 15
77
PC10
78
PC11
79
PC12
80
PD0
81
PD1
82
PD2
83
PD3
84
PD4
85
PD5
86
PD6
87
PD7
88
PB3
89
PB4
90
PB5
91
PB6
92
PB7
93
BOOT0
94
PB8
95
PB9
96
PE0
97
PE1
98
U1A
STM32L152VBT6
1
4 3
2
B1 RESET
C15 100nF
C8
20pF
C7
20pF
X2
8MHz
R6
0
R7
10K
VDD
2
3
1
SW1
4 1
3 2
X1 32.768 kHz
C1 6.8pF
C2
6.8pF
R1
0
VLCD
6
VSS_5
10
VDD_5
11
VSSA
19
VREF-
20
VREF+
21
VDDA
22
VSS_4
27
VDD_4
28
VSS_1
49
VDD_1
50
VSS_2
74
VDD_2
75
VSS_3
99
VDD_3
100
U1B
STM32L152VBT6
L1 BEAD
C5
100nF
R3 0
VDDA
VDD_MCU
VREF+
VREF-
C3
100nF
VDD_MCU
C10
100nF
C11
100nF
C12
100nF
C13
100nF
C14
100nF
VDD_MCU
C6 1uF
VLCD
TMS/SWDIO TCK/SWCLK TDI
TDO/SWO
TRST
RESET#
1
2
3
4
5
6
7
8 9
10 11
12
13
14
15
16 17
18
19
20
CN1 JTAG
VDD
R4 10K
R5 10K
R2
10K
HSE
JTAG CONNECTOR
Reset
Boot Mode
Decoupling Capacitor
MCU Supply
LSE
MCU
VDD
2
3
1
SW2
R8
10K
C4
1uF
C9
10uF
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ST STM32L152-EVAL Specifications

General

Brand	ST
Model	STM32L152-EVAL
Category	Motherboard
Language	English