STM32W108CBU6 STMICROELECTRONICS [STMicroelectronics], STM32W108CBU6 Datasheet - Page 53

• Manufacturer Part Number: STM32W108CBU6
• Description: High-performance, IEEE 802.15.4 wireless system-on-chip
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

STM32W108CB, STM32W108HB
6.4
GPIO aletrnate functions
Table 8
Table 8.
GPIO
PC0
PC1
PC2
PC3
PC4
PC5
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
PA0
PA1
PA2
PA3
PA4
PA5
PA6
PA7
lists the GPIO alternate functions.
GPIO signal assignments
Analog
ADC4
ADC5
VREF
ADC0
ADC1
ADC2
ADC3
TIM2_CH1
SC2MOSI
TIM2_CH3
SC2MISO, SC2SDA
TIM2_CH4
SC2SCLK, SC2SCL
TIM2_CH2
TRACECLK
PTI_EN, TRACEDATA2
PTI_DATA,
TRACEDATA3
TIM1_CH3
TIM1_CH4, REG_EN
(3)
TRACECLK
TIM2_CH1
SC1MOSI, SC1MISO,
SC1SDA
TIM2_CH2
SC1SCLK
TIM2_CH3
SC1SCLK
TIM2_CH4
UART_RTS
TIM1_CH1
TIM1_CH2
TRACEDATA1
TRACEDATA0, SWO
JTDO
SWDIO
TX_ACTIVE
Doc ID 16252 Rev 2
Alternate function
(6)
(7)
, SWO
(1)
(1)
(1)
(1)
(4)
(4)
(4)
(4)
,
,
,
,
, SC1TXD,
,
,
,
TIM2_CH1
SC2MOSI
TIM2_CH3
SC2MISO, SC2SDA
TIM2_CH4
SC2SCLK
TIM2_CH2
SC2nSSEL
nBOOTMODE
TIM1_CH3
TIM1_CH4
TIM1CLK, TIM2MSK,
IRQA
TIM2_CH1
TIM2_CH2
SC1MISO, SC1MOSI,
SC1SCL, SC1RXD
TIM2_CH3
SC1SCLK, UART_CTS
TIM2_CH4
SC1nSSEL
TIM2CLK, TIM1MSK
TIM1_CH1, IRQB
TIM1_CH2
JRST
JTDI
SWDIO
(5)
(5)
General-purpose input/outputs
(7)
Input
, JTMS
(1)
(1)
(1)
(1)
(4)
(4)
(4)
(4)
,
,
,
,
, SC1SDA
,
,
,
(2)
(5)
Output current
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
drive
High
High
High
High
High
53/179