STM32F103T4 STMicroelectronics, STM32F103T4 Datasheet - Page 28

• Manufacturer Part Number: STM32F103T4
• Description: Mainstream Performance line, ARM Cortex-M3 MCU with 16 Kbytes Flash, 72 MHz CPU, motor control, USB and CAN
• Manufacturer: STMicroelectronics

Specifications of STM32F103T4

• Conversion Range: 0 to 3.6 V
• Peripherals Supported: timers, ADC, SPIs, I2Cs and USARTs

Memory mapping
4
28/87
Memory mapping
The memory map is shown in
Figure 8.
0xE010 0000
0xE000 0000
0xC000 0000
0xA000 0000
0x8000 0000
0x6000 0000
0x4000 0000
0x2000 0000
0x0000 0000
0xFFFF FFFF
7
6
5
4
3
2
1
0
Cortex-M3 Internal
Memory map
Peripherals
Peripherals
SRAM
Reserved
Figure
Doc ID 15060 Rev 5
0x1FFF FFFF
0x1FFF F80F
0x1FFF F800
0x1FFF F000
0x0801 FFFF
0x0800 0000
0x0000 0000
8.
Aliased to Flash or system
memory depending on
BOOT pins
System memory
Option Bytes
Flash memory
reserved
reserved
STM32F103x4, STM32F103x6
0xFFFF FFFF
0x4002 3400
0x4002 3000
0x4002 2400
0x4002 2000
0x4002 1400
0x4002 1000
0x4002 0400
0x4002 0000
0x4001 3C00
0x4001 3800
0x4001 3400
0x4001 3000
0x4001 2C00
0x4001 2800
0x4001 2400
0x4001 1800
0x4001 1400
0x4001 1000
0x4001 0C00
0x4001 0800
0x4001 0400
0x4001 0000
0x4000 7400
0x4000 7000
0x4000 6C00
0x4000 6800
0x4000 6400
0x4000 6000
0x4000 5C00
0x4000 5800
0x4000 5400
0x4000 4800
0x4000 4400
0x4000 3400
0x4000 3000
0x4000 2C00
0x4000 2800
0x4000 0800
0x4000 0400
0x4000 0000
APB memory space
USB/CAN SRAM
shared 512 byte
Flash Interface
USB Registers
reserved
reserved
reserved
reserved
reserved
reserved
reserved
reserved
reserved
reserved
reserved
reserved
reserved
USART1
USART2
bxCAN
WWDG
ADC2
Port D
Port C
Port B
Port A
CRC
ADC1
IWDG
DMA
TIM1
AFIO
PWR
TIM3
TIM2
RCC
SPI
EXTI
BKP
I2C
RTC
ai15177c