Datasheet

DocID022691 Rev 4 51/131
STM32F37xxx Memory mapping
51
APB1
0x4000 5800 - 0x4000 5BFF 1 KB I2C2
0x4000 5400 - 0x4000 57FF 1 KB I2C1
0x4000 4C00 - 0x4000 53FF 2KB Reserved
0x4000 4800 - 0x4000 4BFF 1 KB USART3
0x4000 4400 - 0x4000 47FF 1 KB USART2
0x4000 4000 - 0x4000 43FF 1KB Reserved
0x4000 3C00 - 0x4000 3FFF 1 KB SPI3/I2S3
0x4000 3800 - 0x4000 3BFF 1 KB SPI2/I2S2
0x4000 3400 - 0x4000 37FF 1KB Reserved
0x4000 3000 - 0x4000 33FF 1 KB IWDG
0x4000 2C00 - 0x4000 2FFF 1 KB WWDG
0x4000 2800 - 0x4000 2BFF 1 KB RTC
0x4000 2400 - 0x4000 27FF 1KB Reserved
0x4000 2000 - 0x4000 23FF 1 KB TIM14
0x4000 1C00 - 0x4000 1FFF 1 KB TIM13
0x4000 1800 - 0x4000 1BFF 1 KB TIM12
0x4000 1400 - 0x4000 17FF 1 KB TIM7
0x4000 1000 - 0x4000 13FF 1 KB TIM6
0x4000 0C00 - 0x4000 0FFF 1 KB TIM5
0x4000 0800 - 0x4000 0BFF 1 KB TIM4
0x4000 0400 - 0x4000 07FF 1 KB TIM3
0x4000 0000 - 0x4000 03FF 1 KB TIM2
Table 18. STM32F373x peripheral register boundary addresses (continued)
Bus Boundary address Size Peripheral