Datasheet

Pin descriptions STM32L151x6/8/B, STM32L152x6/8/B
32/131 DocID17659 Rev 9
Figure 5. STM32L15xRx TFBGA64 ballout
1. This figure shows the package top view.
AI16090c
PB2
PC14-
OSC32_IN
PA7PA4
PA2
PA15
PB11
PB1PA6PA3
H
PB10
PC5PC4
D PA8
PA9
BOOT0PB8
C
PC9
PA11
PB6
PC12
V
DDA
PB9
B
PA12
PC10
PC15-
OSC32_OUT
PB3
PD2
A
87654321
V
SS_4
OSC_IN
OSC_OUT V
DD_4
G
F
E
PC2
V
REF+
PC13-
WKUP2
PB4 PA13PA14
PB7
PB5
V
SS_3
PC7 PC8PC0NRST PC1
PB0PA5 PB14
V
DD_2
V
DD_3
PB13
VLCD
PC11
PA10
V
SS_2
V
SS_1
PC6V
SSA
PA1
V
DD_1
PB15
PB12
PA0-WKUP1
PH0-
PH1-