STM8S103F3M6 STMicroelectronics, STM8S103F3M6 Datasheet - Page 22

• Manufacturer Part Number: STM8S103F3M6
• Description: 8-bit Microcontrollers - MCU 8-bit MCU Access 16 MHz 8kb Flash
• Manufacturer: STMicroelectronics

Specifications of STM8S103F3M6

• Product Category: 8-bit Microcontrollers - MCU
• Rohs: yes
• Core: STM8
• Data Bus Width: 8 bit

Pinout and pin description
22/117
SDIP
32
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
LQFP/
UFQFP
32
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
Pin
name
PF4
PB7
PB6
PB5/
I
PB4/
I
PB3/AIN3/
TIM1_ETR
PB2/AIN2/
TIM1_CH3N
PB1/AIN1/
TIM1_CH2N
PB0/AIN0/
TIM1_CH1N
PE5/
SPI_NSS
PC1/
TIM1_CH1/
UART1_CK
PC2/
TIM1_CH2
PC3/
TIM1_CH3
PC4/
TIM1_CH4/
CLK_CCO
PC5/
SPI_SCK
PC6/
SPI_MOSI
2
2
C_SDA
C_SCL
T ype
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
Input
floating
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
wpu
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Ext.
interrupt
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
DocID15441 Rev 9
Output
High
sink
HS
HS
HS
HS
HS
HS
HS
HS
HS
HS
HS
(1)
Speed
O1
O1
O1
O1
O1
O3
O3
O3
O3
O3
O3
O3
O3
O3
O3
O3
OD
X
X
X
T
T
X
X
X
X
X
X
X
X
X
X
X
( 3 )
( 3 )
STM8S103K3 STM8S103F3 STM8S103F2
PP
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Main
function
(after
reset)
Port F4
Port B7
Port B6
Port B5
Port B4
Port B3
Port B2
Port B1
Port B0
Port E5
Port C1
Port C2
Port C3
Port C4
Port C5
Port C6
Default alternate
function
I
I
Analog input 3/ Timer
1 external trigger
Analog input 2/ Timer
1 - inverted channel 3
Analog input 1/ Timer
1 - inverted channel 2
Analog input 0/ Timer
1 - inverted channel 1
SPI master/slave
select
Timer 1 - channel 1
UART1 clock
Timer 1 - channel 2
Timer 1 - channel 3
Timer 1 - channel 4
/configurable clock
output
SPI clock
SPI master out/slave
in
2
2
C data
C clock
Alternate
function after
remap [option
bit]