STM32W108CBU6 STMICROELECTRONICS [STMicroelectronics], STM32W108CBU6 Datasheet - Page 23

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

STM32W108CB, STM32W108HB
Table 1.
Packag
48-Pin
e Pin
no.
26
27
28
29
Packag
40-Pin
e Pin
no.
22
23
24
Pin descriptions (continued)
PA4
ADC4
PTI_EN
TRACEDATA2
PA5
ADC5
PTI_DATA
nBOOTMODE
TRACEDATA3
VDD_PADS
PA6
TIM1_CH3
Signal
Direction
Analog
Analog
current
Power
High
I/O
I/O
I/O
O
O
O
O
O
I
I
Doc ID 16252 Rev 2
Digital I/O
ADC Input 4. Select analog function with GPIO_PACFGH[3:0].
Frame signal of Packet Trace Interface (PTI).
Disable trace interface in ARM core.
Select alternate output function with GPIO_PACFGH[3:0].
Synchronous CPU trace data bit 2.
Select 4-wire synchronous trace interface in ARM core.
Enable trace interface in ARM core.
Select alternate output function with GPIO_PACFGH[3:0].
Digital I/O
ADC Input 5. Select analog function with GPIO_PACFGH[7:4].
Data signal of Packet Trace Interface (PTI).
Disable trace interface in ARM core.
Select alternate output function with GPIO_PACFGH[7:4].
Embedded serial bootloader activation out of reset.
Signal is active during and immediately after a reset on NRST.
See
Synchronous CPU trace data bit 3.
Select 4-wire synchronous trace interface in ARM core.
Enable trace interface in ARM core.
Select alternate output function with GPIO_PACFGH[7:4]
Pads supply (2.1-3.6 V)
Digital I/O
Timer 1 channel 3 output
Enable timer output in TIM1_CCER
Select alternate output function with GPIO_PACFGH[11:8]
Timer 1 channel 3 input (Cannot be remapped.)
Section 5.2: Resets on page 35
Description
Pinout and pin description
for details.
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