STM8AF6168UC View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

STM8AF6168UC

Automotive 8-bit MCU, with up to32 Kbytes Flash, data EEPROM, 10-bit ADC, timers, LIN, SPI, I2C, 3 to 5.5V

STMicroelectronics 

STM8AF61xx, STM8AF62xx

Figure 4. LQFP 48-pin pinout

Pinouts and pin description

NRST

OSCIN/PA1

OSCOUT/PA2

VSSIO_1

VSS

VCAP

VDD

VDDIO_1

TIM2_CH3/PA3

PA4

PA5

PA6

48 47 46 45 44 43 42 41 40 39 38 37

1

36 PG1

2

35 PG0

3

34 PC7/SPI_MISO

4

33 PC6/SPI_MOSI

5

32 VDDIO_2

6

31 VSSIO_2

7

30 PC5/SPI_SCK

8

29 PC4 (HS)/TIM1_CH4

9

28 PC3 (HS)/TIM1_CH3

10

27

11

26

12

25

13 14 15 16 17 18 19 20 21 222324

PC2 (HS)/TIM1_CH2

PC1 (HS)/TIM1_CH1

PE5/SPI_NSS

2. (HS) high sink capability.

Table 9. Legend/abbreviation

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

Bold X (pin state after reset release).

Unless otherwise specified, the pin state is the same during the reset phase (i.e.

“under reset”) and after internal reset release (i.e. at reset state).

Doc ID 14952 Rev 6

25/89

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