Datasheet

STM8S207xx, STM8S208xx Pinouts and pin description
Doc ID 14733 Rev 12 29/103
16----PH3 I/OX
XO1XXPort H3
17 13 - - - PF7/AIN15 I/O X XO1XXPort F7
Analog
input 15
18 14 - - - PF6/AIN14 I/O X
XO1XXPort F6
Analog
input 14
19 15 - - - PF5/AIN13 I/O X
XO1XXPort F5
Analog
input 13
20 16 - - 8 PF4/AIN12 I/O X
XO1XXPort F4
Analog
input 12
21 17 - - - PF3/AIN11 I/O X
XO1XXPort F3
Analog
input 11
22 18 - - - V
REF+
S
ADC positive reference
voltage
23 19 13 12 9 V
DDA
S Analog power supply
24 20 14 13 10 V
SSA
S Analog ground
25 21 - - - V
REF-
S
ADC negative reference
voltage
26 22 - - - PF0/AIN10 I/O X
XO1XXPort F0
Analog
input 10
27 23 15 14 - PB7/AIN7 I/O X
XX O1XXPort B7
Analog
input 7
28 24 16 15 - PB6/AIN6 I/O X
XX O1XXPort B6
Analog
input 6
29 25 17 16 11 PB5/AIN5 I/O X
XX O1XXPort B5
Analog
input 5
I
2
C_SDA
[AFR6]
30 26 18 17 12 PB4/AIN4 I/O X
XX O1XXPort B4
Analog
input 4
I
2
C_SCL
[AFR6]
31 27 19 18 13 PB3/AIN3 I/O X
XX O1XXPort B3
Analog
input 3
TIM1_ETR
[AFR5]
32 28 20 19 14 PB2/AIN2 I/O X XX O1XXPort B2
Analog
input 2
TIM1_
CH3N
[AFR5]
33 29 21 20 15 PB1/AIN1 I/O X
XX O1XXPort B1
Analog
input 1
TIM1_
CH2N
[AFR5]
34 30 22 21 16 PB0/AIN0 I/O X
XX O1XXPort B0
Analog
input 0
TIM1_
CH1N
[AFR5]
Table 6. Pin description (continued)
Pin number
Pin name
Type
Input Output
Main function
(after reset)
Default
alternate
function
Alternate
function
after remap
[option bit]
LQFP80 LQFP64 LQFP48 LQFP44 LQFP32
floating
wpu
Ext. interrupt
High sink
Speed
OD
PP