STMicroelectronics STM32F05 series User Manual

General-purpose I/Os (GPIO) RM0091
134/742 Doc ID 018940 Rev 1
Refer to Section 2.2.2 on page 37 for the register boundary addresses.
0x0C
GPIOx_PUPDR
(where x = B..D, F)
PUPDR15[1:0] PUPDR14[1:0] PUPDR13[1:0] PUPDR12[1:0] PUPDR11[1:0] PUPDR10[1:0]
PUPDR9[1:0] PUPDR8[1:0] PUPDR7[1:0] PUPDR6[1:0] PUPDR5[1:0] PUPDR4[1:0] PUPDR3[1:0] PUPDR2[1:0] PUPDR1[1:0] PUPDR0[1:0]
Reset value 00000000000000000000000000000000
0x10
GPIOx_IDR
(where x = A..D, F)
Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res.
IDR15 IDR14 IDR13 IDR12 IDR11 IDR10
IDR9 IDR8 IDR7 IDR6 IDR5 IDR4 IDR3 IDR2 IDR1 IDR0
Reset value xxxxxxxxxxxxxxxx
0x14
GPIOx_ODR
(where x = A..D, F)
Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res.
ODR15 ODR14 ODR13 ODR12 ODR11 ODR10
ODR9 ODR8 ODR7 ODR6 ODR5 ODR4 ODR3 ODR2 ODR1 ODR0
Reset value 0000000000000000
0x18
GPIOx_BSRR
(where x = A..D, F)
BRr5
BR14 BR13 BR12 BR11 BR10
BR9 BR8 BR7 BR6 BR5 BR4 BR3 BR2 BR1 BR0
BS15 BS14 BS13 BS12 BS11 BS10
BS9 BS8 BS7 BS6 BS5 BS4 BS3 BS2 BS1 BS0
Reset value 00000000000000000000000000000000
0x1C
GPIOx_LCKR (where
x = A..B)
Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res.
LCKK
LCK15 LCK14 LCK13 LCK12 LCK11 LCK10
LCK9 LCK8 LCK7 LCK6 LCK5 LCK4 LCK3 LCK2 LCK1 LCK0
Reset value 00000000000000000
0x20
GPIOx_AFRL
(where x = A..B)
AFRL7[3:0] AFRL6[3:0] AFRL5[3:0] AFRL4[3:0] AFRL3[3:0] AFRL2[3:0] AFRL1[3:0] AFRL0[3:0]
Reset value 00000000000000000000000000000000
0x24
GPIOx_AFRH
(where x = A..B)
AFRH15[3:0] AFRH14[3:0] AFRH13[3:0] AFRH12[3:0] AFRH11[3:0] AFRH10[3:0] AFRH9[3:0] AFRH8[3:0]
Reset value 00000000000000000000000000000000
0x28
GPIOx_BRR
(where x = A..G)
Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res.
BR15 BR14 BR13 BR12 BR11 BR10
BR9 BR8 BR7 BR6 BR5 BR4 BR3 BR2 BR1 BR0
Reset value 0000000000000000
Table 21. GPIO register map and reset values (continued)
Offset Register
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
9 8 7 6 5 4 3 2 1 0

STMicroelectronics STM32F05 series Specifications

General

Brand	STMicroelectronics
Model	STM32F05 series
Category	Microcontrollers
Language	English