APM32E103CEU6-R datasheet(23/79 Pages) GEEHY

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4.1.2.

Address mapping

Table 4 APM32E103xCxE Performance Line Address Mapping Diagram

Region

Start Address

Peripheral Name

Code

0x0000 0000

Mapping area

Code

0x0800 0000

Flash

Code

0x0808 0000

Reserved

Code

0x1FFF F000

System Memory

Code

0x1FFF F800

Option Bytes

Code

0x1FFF F810

Reserved

SRAM

0x2000 0000

SRAM

APB1 bus

0x4000 0000

TMR2

APB1 bus

0x4000 0400

TMR3

APB1 bus

0x4000 0800

TMR4

APB1 bus

0x4000 0C00

TMR5

APB1 bus

0x4000 1000

TMR6

APB1 bus

0x4000 1400

TMR7

APB1 bus

0x4000 1800

Reserved

APB1 bus

0x4000 2800

RTC

APB1 bus

0x4000 2C00

WWDT

APB1 bus

0x4000 3000

IWDT

APB1 bus

0x4000 3400

Reserved

APB1 bus

0x4000 3800

SPI2/I2S2

APB1 bus

0x4000 3C00

SPI3/I2S3

APB1 bus

0x4000 4000

Reserved

APB1 bus

0x4000 4400

USART2

APB1 bus

0x4000 4800

USART3

APB1 bus

0x4000 4C00

USART4

APB1 bus

0x4000 5000

USART5

APB1 bus

0x4000 5400

I2C1(I2C3)

APB1 bus

0x4000 5800

I2C2

APB1 bus

0x4000 5C00

USBD1(USBD2)

APB1 bus

0x4000 6000

USBD/CAN SRAM

APB1 bus

0x4000 6400

CAN

APB1 bus

0x4000 6800

Reserved

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