Datasheet

DocID17659 Rev 9 31/131
STM32L151x6/8/B, STM32L152x6/8/B Pin descriptions
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Figure 4. STM32L15xVx LQFP100 pinout
1. This figure shows the package top view.
100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
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18
19
20
21
22
23
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25
75
74
73
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64
63
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61
60
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58
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55
54
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52
51
VDD_2
VSS_2
PH2
PA13
PA12
PA11
PA10
PC9
PC8
PC7
PC6
PD15
PD14
PD13
PD12
PD11
PD10
PD9
PD8
PB15
PB14
PB13
PB12
PA 3
VSS_4
VDD_4
PA 4 PA 5 PA 6 PA 7
PC4 PC5
PB0 PB1 PB2 PE7 PE8 PE9
PE10 PE11 PE12 PE13 PE14 PE15 PB10 PB11
VSS_1
VDD_1
VDD_3 VSS_3 PE1 PE0 PB9 PB8 BOOT0 PB7 PB6 PB5 PB4 PB3 PD7 PD6 PD5 PD4 PD3 PD2 PD1 PD0 PC12 PC11 PC10 PA15 PA14
26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
PE2
PE3
PE4
PE5
PE6-WKUP3
V
LCD
PC13-WKUP2
PC14-OSC32_IN
PC15-OSC32_OUT
VSS_5
VDD_5
PH0-OSC_IN
PH1-OSC_OUT
NRST
PC0
PC1
PC2
PC3
VSSA
VREF-
VREF+
VDDA
PA0-W KU P1
PA1
PA2
ai15692c
LQFP100
PA8
PA9