STM32F030x4 STM32F030x6 STM32F030x8
Memory mapping
Table 14. STM32F030x peripheral register boundary addresses (continued)
Bus
Boundary address
Size
Peripheral
0x4000 7400 - 0x4000 7FFF
3 KB
Reserved
0x4000 7000 - 0x4000 73FF
1 KB
PWR
0x4000 5C00 - 0x4000 6FFF
0x4000 5800 - 0x4000 5BFF
5 KB
1 KB
Reserved
I2C2(1)
0x4000 5400 - 0x4000 57FF
1 KB
I2C1
0x4000 4800 - 0x4000 53FF
0x4000 4400 - 0x4000 47FF
3 KB
1 KB
Reserved
USART2(1)
0x4000 3C00 - 0x4000 43FF
0x4000 3800 - 0x4000 3BFF
2 KB
1 KB
Reserved
SPI2(1)
APB
0x4000 3400 - 0x4000 37FF
0x4000 3000 - 0x4000 33FF
1 KB
1 KB
Reserved
IWDG
0x4000 2C00 - 0x4000 2FFF
1 KB
WWDG
0x4000 2800 - 0x4000 2BFF
1 KB
RTC
0x4000 2400 - 0x4000 27FF
1 KB
Reserved
0x4000 2000 - 0x4000 23FF
1 KB
TIM14
0x4000 1400 - 0x4000 1FFF
0x4000 1000 - 0x4000 13FF
3 KB
1 KB
Reserved
TIM6(1)
0x4000 0800 - 0x4000 0FFF
2 KB
Reserved
0x4000 0400 - 0x4000 07FF
1 KB
TIM3
0x4000 0000 - 0x4000 03FF
1 KB
Reserved
1. This feature is available on STM32F030x8 devices only. For STM32F030x6 and
STM32F060x4, the area is Reserved.
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