STM8S208RB 查看數據表（PDF） - STMicroelectronics
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STM8S208RB Datasheet PDF : 103 Pages
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STM8S207xx, STM8S208xx
Table 6. Pin description (continued)
Pin number
Input
Pin name
Output
Pinouts and pin description
Default
alternate
function
Alternate
function
after remap
[option bit]
16 - - - - PH3
17 13 - - - PF7/AIN15
18 14 - - - PF6/AIN14
19 15 - - - PF5/AIN13
20 16 - - 8 PF4/AIN12
21 17 - - - PF3/AIN11
22 18 - - - VREF+
23 19 13 12 9 VDDA
24 20 14 13 10 VSSA
25 21 - - - VREF-
26 22 - - - PF0/AIN10
27 23 15 14 - PB7/AIN7
28 24 16 15 - PB6/AIN6
29 25 17 16 11 PB5/AIN5
30 26 18 17 12 PB4/AIN4
31 27 19 18 13 PB3/AIN3
32 28 20 19 14 PB2/AIN2
33 29 21 20 15 PB1/AIN1
34 30 22 21 16 PB0/AIN0
I/O X X
I/O X X
I/O X X
I/O X X
I/O X X
I/O X X
S
S
S
S
I/O X X
I/O X X X
I/O X X X
I/O X X X
I/O X X X
I/O X X X
I/O X X X
I/O X X X
I/O X X X
O1 X X Port H3
O1 X
X
Port F7
Analog
input 15
O1 X
X
Port F6
Analog
input 14
O1 X
X
Port F5
Analog
input 13
O1 X
X
Port F4
Analog
input 12
O1 X
X
Port F3
Analog
input 11
ADC positive reference
voltage
Analog power supply
Analog ground
ADC negative reference
voltage
O1 X
X
Port F0
Analog
input 10
O1 X
X
Port B7
Analog
input 7
O1 X
X
Port B6
Analog
input 6
O1 X
X
Port B5
Analog
input 5
O1 X
X
Port B4
Analog
input 4
I2C_SDA
[AFR6]
I2C_SCL
[AFR6]
O1 X
X
Port B3
Analog
input 3
TIM1_ETR
[AFR5]
O1 X
X
Port B2
Analog
input 2
TIM1_
CH3N
[AFR5]
O1 X
X
Port B1
Analog
input 1
TIM1_
CH2N
[AFR5]
O1 X
X
Port B0
Analog
input 0
TIM1_
CH1N
[AFR5]
Doc ID 14733 Rev 12
29/103
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