STM8AF61XX Datasheet, PDF (28/100 Pages) STMicroelectronics – Automotive 8-bit MCU, with up to 128 Kbytes Flash, EEPROM, 10-bit ADC, timers, LIN, CAN, USART, SPI, I2C, 3 V to 5.5 V

Pinouts and pin description
Figure 6. LQFP 32-pin pinout
STM8AF61xx, STM8AF51xx
NRST
OSCIN/PA1
OSCOUT/PA2
V_SS
VCAP
V_DD
V_DDIO
AIN12/PF4
32 31 30 29 28 27 26 25
1
24
2
23
3
22
4
21
5
20
6
19
7
18
8
17
9 10 11 12 13 14 1516
PC7/SPI_MISO
PC6/SPI_MOSI
PC5/SPI_SCK
PC4 (HS)/TIM1_CC4
PC3 (HS)/TIM1_CC3
PC2 (HS)/TIM1_CC2
PC1 (HS)/TIM1_CC1
PE5/SPI_NSS
6.2
(HS) high sink capability
Pin description
Table 5. Legend/abbreviation for Table 6
Type
I= input, O = output, S = power supply
Level
Input
CM = CMOS (standard for all I/Os)
Output HS = High sink (8 mA)
Output speed
O1 = Standard (up to 2 MHz)
O2 = Fast (up to 10 MHz)
O3 = Fast/slow programmability with slow as default state after reset
O4 = Fast/slow programmability with fast as default state after reset
Port and control Input
configuration _Output
float = floating, wpu = weak pull-up
T = true open drain, OD = open drain, PP = push pull
Reset state is shown in bold.
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