Datasheet

STM32F101xF, STM32F101xG Pinouts and pin descriptions
Doc ID 17143 Rev 2 25/108
Figure 5. STM32F101xF and STM32F101xG LQFP64 pinout
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
48
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45
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34
33
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1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
V
BAT
PC13-TAMPER-RTC
PC14-OSC32_IN
PC15-OSC32_OUT
PD0-OSC_IN
PD1-OSC_OUT
NRST
PC0
PC1
PC2
PC3
V
SSA
V
DDA
PA0 - WKU P
PA1
PA2
V
DD_3
V
SS_3
PB9 PB8 BOOT0 PB7 PB6 PB5 PB4 PB3 PD2 PC12 PC11 PC10 PA 1 5 PA 1 4
V
DD_2
V
SS_2
PA 1 3
PA 1 2
PA 1 1
PA 1 0
PA 9
PA 8
PC9
PC8
PC7
PC6
PB15
PB14
PB13
PB12
PA3
V
SS_4
V
DD_4
PA4 PA5 PA6 PA7
PC4 PC5
PB0 PB1 PB2
PB10 PB11
V
SS_1
V
DD_1
LQFP64
ai14392
Table 5. STM32F101xF and STM32F101xG pin definitions
Pins
Pin name
Type
(1)
I / O level
(2)
Main
function
(3)
(after reset)
Alternate functions
(4)
LQFP144
LQFP64
LQFP100
Default Remap
1 - 1 PE2 I/O FT PE2 TRACECLK / FSMC_A23
2 - 2 PE3 I/O FT PE3 TRACED0 / FSMC_A19
3 - 3 PE4 I/O FT PE4 TRACED1 / FSMC_A20
4 - 4 PE5 I/O FT PE5 TRACED2 / FSMC_A21 TIM9_CH1
5 - 5 PE6 I/O FT PE6 TRACED3 / FSMC_A22 TIM9_CH2
616 V
BAT
SV
BAT
7 2 7 PC13-TAMPER-RTC
(5)
I/O PC13
(6)
TAMPER-RTC
8 3 8 PC14-OSC32_IN
(5)
I/O PC14
(6)
OSC32_IN
9 4 9 PC15-OSC32_OUT
(5)
I/O PC15
(6)
OSC32_OUT
10 - - PF0 I/O FT PF0 FSMC_A0
11 - - PF1 I/O FT PF1 FSMC_A1
12 - - PF2 I/O FT PF2 FSMC_A2
13 - - PF3 I/O FT PF3 FSMC_A3
14 - - PF4 I/O FT PF4 FSMC_A4
15 - - PF5 I/O FT PF5 FSMC_A5
16 - 10 V
SS_5
SV
SS_5
17 - 11 V
DD_5
SV
DD_5