STM8S103F3M6TR STMicroelectronics, STM8S103F3M6TR Datasheet - Page 24

• Manufacturer Part Number: STM8S103F3M6TR
• Description: 8-bit Microcontrollers - MCU Access line 8-bit MCU 8Kb
• Manufacturer: STMicroelectronics

Specifications of STM8S103F3M6TR

• Rohs: yes

Pinout and pin description
5.2
5.2.1
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STM8S103Fx TSSOP20/SO20/UFQFPN20 pinout and pin
description
STM8S103Fx TSSOP20/SO20 pinout
1. HS high sink capability.
2. (T) True open drain (P-buffer and protection diode to V
3. [ ] alternate function remapping option (If the same alternate function is shown twice, it
indicates an exclusive choice not a duplication of the function).
UART1_CK/TIM2_CH1/BEEP/(HS) PD4
Figure 5: STM8S103Fx TSSOP20/SO20 pinout
[SPI_NSS] TIM2_CH3/(HS) PA3
UART1_RX/AIN6/(HS) PD6
UART1_TX/AIN5/(HS) PD5
OSCOUT/PA2
DocID15441 Rev 9
OSCIN/PA1
NRST
VCAP
V DD
V SS
1
2
3
4
5
6
7
8
9
10
STM8S103K3 STM8S103F3 STM8S103F2
12
11
20
19
18
17
16
15
14
13
PD3 (HS)/AIN4/TIM2_CH2/ADC_ETR
PD2 (HS)/AIN3 [TIM2_CH3]
PD1 (HS)/SWIM
PC7 (HS)/SPI_MISO [TIM1_CH2]
PC6 (HS)/SPI_MOSI [TIM1_CH1]
PC5 (HS)/SPI_SCK [TIM2_CH1]
PC4 (HS)/TIM1_CH4/CLK_CCO/AIN2 [TIM1_CH2N]
PC3 (HS)/TIM1_CH3 [TLI] [TIM1_CH1N]
PB4 (T)/I2C_SCL [ADC_ETR]
PB5 (T)/I2C_SDA [TIM1_BKIN]
DD
not implemented).