Datasheet

STM8AF52/62xx, STM8AF51/61xx Pinouts and pin description
Doc ID 14395 Rev 9 31/110
Figure 5. LQFP 48-pin pinout
1. The CAN interface is only available on the STM8AF/H/P51xx and STM8AF52xx product lines.
2. HS stands for high sink capability.
44 43 42 41 40 39 38 37
36
35
34
33
32
31
30
29
28
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
USART_CK/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 PE0/CLK_CCO PE1/I
2
C_SCL
PE2/I
2
C_SDA
PE3/TIM1_BKIN PD7/TLI PD6/LINUART_RX PD5/LINUART_TX PD4 (HS)/TIM2_CH1/BEEP PD1 (HS)/SWIM PD0 (HS)/TIM3_CH2
V
SSIO_2
PC5/SPI_SCK
PC4 (HS)/TIM1_CH4
PC3 (HS)/TIM1_CH3
PC2 (HS)/TIM1_CH2
PG0/CAN_Tx
PC7/SPI_MISO
PC6/SPI_MOSI
V
DDIO_2
AIN7/PB7 AIN6/PB6 AIN5/PB5 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
TIM2_CH3/PA3
USART_RX/PA4
USART_TX/PA5
NRST
OSCIN/PA1
OSCOUT/PA2
V
SSIO_1