STM32W108HBU6 STMicroelectronics, STM32W108HBU6 Datasheet - Page 64

• Manufacturer Part Number: STM32W108HBU6
• Manufacturer: STMicroelectronics

Specifications of STM32W108HBU6

• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Processing Unit: Microprocessor
• Operating Supply Voltage (min): 1.18V
• Operating Supply Voltage (typ): 1.25V
• Operating Supply Voltage (max): 1.32V
• Package Type: VFQFPN EP
• Pin Count: 40
• Mounting: Surface Mount
• Rad Hardened: No
• Lead Free Status / Rohs Status: Supplier Unconfirmed

General-purpose input/outputs
8.5.3
8.5.4
64/208
31
15
31
Bits [15:12] Px7_CFG: GPIO configuration control.
30
14
30
Bits [11:8] Px6_CFG: GPIO configuration control: see Px7_CFG above.
Bits [7:4] Px5_CFG: GPIO configuration control: see Px7_CFG above.
Bits [3:0] Px4_CFG: GPIO configuration control: see Px7_CFG above.
Port x input data register (GPIO_PxIN)
Address offset: 0xB008 (GPIO_PAIN), 0xB408 (GPIO_PBIN) and 0xB808 (GPIO_PCIN)
Reset value:
Port x output data register (GPIO_PxOUT)
Address offset: 0xB00C (GPIO_PAOUT), 0xB40C (GPIO_PBOUT)
Reset value:
Bit 7 Px7: Input level at pin Px7.
Bit 6 Px6: Input level at pin Px6.
Bit 5 Px5: Input level at pin Px5.
Bit 4 Px4: Input level at pin Px4.
Bit 3 Px3: Input level at pin Px3.
Bit 2 Px2: Input level at pin Px2.
Bit 1 Px1: Input level at pin Px1.
Bit 0 Px0: Input level at pin Px0.
29
13
29
0x0: Analog, input or output (GPIO_PxIN always reads 1).
0x1: Output, push-pull (GPIO_PxOUT controls the output).
0x4: Input, floating.
0x5: Output, open-drain (GPIO_PxOUT controls the output).
0x8: Input, pulled up or down (selected by GPIO_PxOUT: 0 = pull-down, 1 = pull-up).
0x9: Alternate output, push-pull (peripheral controls the output).
0xB: Alternate output SPI SCLK, push-pull (only for SPI master mode SCLK).
0xD: Alternate output, open-drain (peripheral controls the output).
28
12
28
Reserved
27
11
27
0x0000 0000
and 0xB80C (GPIO_PCOUT)
0x0000 0000
26
10
26
25
25
9
Doc ID 16252 Rev 7
24
24
8
Reserved
Reserved
Px7
23
rw
23
7
Px6
22
22
rw
6
Px5
21
rw
21
5
STM32W108CB, STM32W108HB
Px4
20
rw
20
4
Px3
19
rw
19
3
Px2
18
18
rw
2
Px1
17
17
rw
1
Px0
16
rw
16
0