Datasheet

Pinouts and pin descriptions STM32F100xC, STM32F100xD, STM32F100xE
24/98 Doc ID 15081 Rev 7
Figure 5. STM32F100xx value line in LQFP64 pinout
Table 4. High-density STM32F100xx pin definitions
Pins
Pin name
Type
(1)
I / O Level
(2)
Main
function
(3)
(after reset)
Alternate functions
(4)
LQFP144 LQFP100
LQFP64
Default Remap
1 1 - PE2 I/O
FT
PE2 TRACECK/ 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
5 5 - PE6 I/O
FT
PE6 TRACED3/FSMC_A22
661 V
BAT
SV
BAT
772
PC13-TAMPER-
RTC
(5)
I/O PC13
(6)
TAMPER-RTC
883
PC14-
OSC32_IN
(5)
I/O PC14
(6)
OSC32_IN
994
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
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
17 18 19 20 21 22 23 24 29 30 31 3225 26 27 28
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
VBAT
PC13-TAMPER-RTC
PC14-OSC32_IN
PC15-OSC32_OUT
PD0 OSC_IN
PD1 OSC_OUT
NRST
PC0
PC1
PC2
PC3
VSSA
VDDA
PA0 - WK UP
PA1
PA2
VDD_3 VSS_3 PB9 PB8 BOOT0 PB7 PB6 PB5 PB4 PB3 PD2 PC12 PC11 PC10 PA 1 5 PA 1 4
VDD_2
VSS_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
VSS_4
VDD_4
PA4 PA5 PA6 PA7
PC4 PC5
PB0 PB1 PB2
PB10 PB11
VSS_1
VDD_1
LQFP64
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