Figure 6. Stm32L15Xxx Lqfp64 Pinout; Figure 7. Stm32L15Xxx Lqfp48 Pinout - STMicroelectronics STM32L151CB Manual

Pin descriptions
Figure 6.
Figure 7.
28/109
STM32L15xxx LQFP64 pinout
V
LCD
PC13-RTC_AF1-WKUP2
PC14-OSC32_IN
PC15-OSC32_OUT
PH0 -OSC_IN
PH1- OSC_OUT
NRST
PC0
PC1
PC2
PC3
VSSA
VDDA
PA0-WKUP1
PA1
PA2
STM32L15xxx LQFP48 pinout
V
LCD
PC13 - RTC_AF1-WKUP2
PC14-OSC32_IN
PC15-OSC32_OUT
PH0-OSC_IN
PH1-OSC_OUT
NRST
VSSA
VDDA
PA0-WKUP1
PA1
PA2
Doc ID 17659 Rev 6
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
1
2
3
4
5
6
7
8
LQFP64
9
10
11
12
13
14
15
16
17 18 19 20 21 22 23 24 25 26 27 28
48 47 46 45 44 43 42 41 40 39 38 37
1
2
3
4
5
LQFP48
6
7
8
9
10
11
12
13 14 15 16 17 18 19 20 21 22
STM32L151xx, STM32L152xx
48 VDD_2
47 VSS_2
46 PA13
45 PA12
44 PA11
43 PA10
42 PA9
PA8
41
PC9
40
PC8
39
PC7
38
PC6
37
36 PB15
35 PB14
34 PB13
33 PB12
29 30 31 32
ai15693b
VDD_2
36
VSS_2
35
PA13
34
PA12
33
PA11
32
PA10
31
PA9
30
PA8
29
PB15
28
PB14
27
PB13
26
PB12
25
24
23
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