Datasheet

Pinouts and pin description STM8S207xx, STM8S208xx
30/103 Doc ID 14733 Rev 12
35 - - - - PH4/TIM1_ETR I/O X XO1XXPort H4
Timer 1 -
trigger input
36 - - - - PH5/ TIM1_CH3N I/O X
XO1XXPort H5
Timer 1 -
inverted
channel 3
37 - - - - PH6/ TIM1_CH2N I/O X
XO1XXPort H6
Timer 1 -
inverted
channel 2
38 - - - - PH7/ TIM1_CH1N I/O X
XO1XXPort H7
Timer 1 -
inverted
channel 2
39 31 23 - - PE7/AIN8 I/O X
XX O1XXPort E7 Analog input 8
40 32 24 22 - PE6/AIN9 I/O X
XX O1XXPort E6 Analog input 9
41 33 25 23 17 PE5/SPI_NSS I/O X
XX O1XXPort E5
SPI
master/slave
select
42 - - - - PC0/ADC_ETR I/O X XX O1XXPort C0
ADC trigger
input
43 34 26 24 18 PC1/TIM1_CH1 I/O X
XXHSO3XXPort C1
Timer 1 -
channel 1
44 35 27 25 19 PC2/TIM1_CH2 I/O X
XXHSO3XXPort C2
Timer 1-
channel 2
45 36 28 26 20 PC3/TIM1_CH3 I/O X
XXHSO3XXPort C3
Timer 1 -
channel 3
46 37 29 - 21 PC4/TIM1_CH4 I/O X
XXHSO3XXPort C4
Timer 1 -
channel 4
47 38 30 27 22 PC5/SPI_SCK I/O X
XXHSO3XXPort C5 SPI clock
48 39 31 28 - V
SSIO_2
S I/O ground
49 40 32 29 - V
DDIO_2
S I/O power supply
50 41 33 30 23 PC6/SPI_MOSI I/O X
XXHSO3XXPort C6
SPI master
out/
slave in
51 42 34 31 24 PC7/SPI_MISO I/O X XXHSO3XXPort C7
SPI master in/
slave out
52 43 35 32 - PG0/CAN_TX
(2)
I/O X XO1XXPort G0
beCAN
transmit
53 44 36 33 - PG1/CAN_RX
(2)
I/O X XO1XXPort G1 beCAN receive
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