Datasheet

STM8S207xx, STM8S208xx Pinouts and pin description
Doc ID 14733 Rev 12 25/103
Figure 5. LQFP 48-pin pinout
1. (HS) high sink capability.
2. (T) True open drain (P-buffer and protection diode to V
DD
not implemented).
3. [ ] alternate function remapping option (If the same alternate function is shown twice, it indicates an exclusive choice not a
duplication of the function).
4. CAN_RX and CAN_TX is available on STM8S208xx devices only.
44 43 42 41 40 39 38 37
36
35
34
33
32
31
30
29
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27
26
25
24
23
12
13 14 15 16 17 18 19 20 21 22
1
2
3
4
5
6
7
8
9
10
11
48 47 46 45
UART1_CK/(HS) PA6
AIN8/PE7
PC1 (HS)/TIM1_CH1
PE5/SPI_NSS
PG1/CAN_RX
AIN9/PE6
PD3 (HS)/TIM2_CH2 [ADC_ETR] PD2 (HS)/TIM3_CH1 [TIM2_CH3] PE0 (HS)/CLK_CCO PE1 (T)/I2C_SCL PE2 (T)/I2C_SDA PE3/TIM1_BKIN PD7/TLI PD6/UART3_RX PD5/UART3_TX PD4 (HS)/TIM2_CH1 [BEEP] PD1 (HS)/SWIM PD0 (HS)/TIM3_CH2 [TIM1_BKIN] [CLK_CCO]
V
SSIO_2
PC5 (HS)/SPI_SCK
PC4 (HS)/TIM1_CH4
PC3 (HS)/TIM1_CH3
PC2 (HS)/TIM1_CH2
PG0/CAN_TX
PC7 (HS)/SPI_MISO
PC6 (HS)/SPI_MOSI
V
DDIO_2
AIN7/PB7 AIN6/PB6
[I2C_SDA] AIN5/PB5
[I2C_SCL] AIN4/PB4
[TIM1_ETR/AIN3/PB3
[TIM1_CH3N] AIN2/PB2 [TIM1_CH2N] AIN1/PB1 [TIM1_CH1N] AIN0/PB0
V
DDA
V
SSA
V
SS
VCAP
V
DD
V
DDIO_1
[TIM3_CH1] TIM2_CH3/PA3
UART1_RX/(HS) PA4
UART1_TX/(HS) PA5
NRST
OSCIN/PA1
OSCOUT/PA2
V
SSIO_1