STM32W108B-SK STMicroelectronics, STM32W108B-SK Datasheet - Page 69

• Manufacturer Part Number: STM32W108B-SK
• Description: STARTER KIT FOR STM32W108
• Manufacturer: STMicroelectronics
• Series: STM32r
• Type: MCUr

Specifications of STM32W108B-SK

• Featured Product: STM32 Cortex-M3 Companion Products
• Contents: Board
• Silicon Manufacturer: ST Micro
• Core Architecture: ARM
• Core Sub-architecture: Cortex - M3
• Silicon Core Number: STM32
• Silicon Family Name: STM32W108xx
• Kit Contents: Board
• Features: IEEE
• Mfg Application Notes: STM32W108 Adjacent Channel Rejection Measurements
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: *
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

STM32W108CB, STM32W108HB
8.5.10
8.5.11
31
15
31
30
14
30
Bits [4:0] SEL_GPIO: Pin assigned to IRQx.
Bits [7:5] GPIO_INTMOD: IRQx triggering mode.
Bit [8] GPIO_INTFILT: Set this bit to enable digital filtering on IRQx.
GPIO interrupt x configuration register (GPIO_INTCFGx)
Address offset: 0xA860 (GPIO_INTCFGA), 0xA864 (GPIO_INTCFGB),
Reset value:
GPIO interrupt flag register (INT_GPIOFLAG)
Address offset: 0xA814
Reset value:
29
13
29
Reserved
0x00: PA0.
0x01: PA1.
0x02: PA2.
0x03: PA3.
0x04: PA4.
0x05: PA5.
0x06: PA6.
0x07: PA7.
0x08: PB0.
0x09: PB1.
0x0A: PB2.
0x0B: PB3.
0x0C: PB4.
0x0: Disabled.0x4: Active high level triggered.
0x1: Rising edge triggered.0x5: Active low level triggered.
0x2: Falling edge triggered.0x6, 0x7: Reserved.
0x3: Rising and falling edge triggered.
28
12
28
27
11
27
0xA868 (GPIO_INTCFGC) and 0xA86C (GPIO_INTCFGD)
0x0000 0000
0x0000 0000
26
10
26
25
25
9
Doc ID 16252 Rev 8
GPIO_I
NTFILT
24
24
rw
8
Reserved
Reserved
23
23
7
GPIO_INTMOD
22
22
rw
6
0x0D: PB5.
0x0E: PB6.
0x0F: PB7.
0x10: PC0.
0x11: PC1.
0x12: PC2.
0x13: PC3.
0x14: PC4.
0x15: PC5.
0x16: PC6.
0x17: PC7.
0x18 - 0x1F: Reserved.
21
21
5
General-purpose input/outputs
20
20
4
19
19
3
Reserved
18
18
2
17
17
1
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16
16
0