STM32F103RBT7TR STMicroelectronics, STM32F103RBT7TR Datasheet - Page 22

• Manufacturer Part Number: STM32F103RBT7TR
• Description: MCU ARM 32BIT 64KB FLASH 64LQFP
• Manufacturer: STMicroelectronics
• Series: STM32r

Specifications of STM32F103RBT7TR

• Core Processor: ARM® Cortex-M3™
• Core Size: 32-Bit
• Speed: 72MHz
• Connectivity: CAN, I²C, IrDA, LIN, SPI, UART/USART, USB
• Peripherals: DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT
• Number Of I /o: 51
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 20K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Data Converters: A/D 16x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 64-LQFP
• Processor Series: STM32F103x
• Core: ARM Cortex M3
• Data Bus Width: 32 bit
• Data Ram Size: 20 KB
• Interface Type: CAN, I2C, SPI, USART, USB
• Maximum Clock Frequency: 72 MHz
• Number Of Programmable I/os: 51
• Number Of Timers: 4
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWARM, EWARM-BL, KSDK-STM32-PLUS, KSK-STM32-JL, MDK-ARM, RL-ARM, ULINK2
• Development Tools By Supplier: ST-LINK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 2 (12 bit, 16 Channel)
• For Use With: 497-10048 - BOARD EVAL ACCELEROMETER497-10030 - STARTER KIT FOR STM32KSDKSTM32-PL - KIT IAR KICKSTART STM32 CORTEXM3497-8512 - KIT STARTER FOR STM32F10XE MCU497-8511 - KIT STARTER FOR STM32 512K FLASH497-8505 - KIT STARTER FOR STM32F10XE MCU497-8418 - BOARD DEMO DGTL PHOTOFRAME STM32497-6438 - BOARD EVALUTION FOR STM32 512K497-6289 - KIT PERFORMANCE STICK FOR STM32MCBSTM32UME - BOARD EVAL MCBSTM32 + ULINK-MEMCBSTM32U - BOARD EVAL MCBSTM32 + ULINK2MCBSTM32 - BOARD EVAL FOR STM STM32X SER497-6053 - KIT STARTER FOR STM32497-6052 - KIT STARTER FOR STM32497-6050 - KIT STARTER FOR STM32497-6049 - KIT EVALUATION LOW COST STM32497-6048 - BOARD EVALUATION FOR STM32497-6047 - KIT DEVELOPMENT FOR STM32
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

Memory mapping
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Memory mapping
The memory map is shown in
Figure 6.
0xC000 0000
0xA000 0000
0x8000 0000
0x6000 0000
0x4000 0000
0x0000 0000
0xFFFF FFFF
0xFFFF F000
0xE010 0000
0xE000 0000
0x2000 0000
7
6
5
4
3
2
1
0
Memory map
Cortex-M3 Internal
PERIPHERALS
Peripherals
SRAM
CODE
Reserved
Figure
0x1FFF FFFF
0x1FFF F9FF
0x1FFF F800
0x1FFF F000
0x0801 FFFF
0x0800 0000
6.
SYSTEM MEM ORY
OPTION BYTES
reserved
reserved
FLASH
0xFFFF FFFF
0xE010 0000
0x6000 0000
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 1C00
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 4C00
0x4000 4800
0x4000 4400
0x4000 3C00
0x4000 3800
0x4000 3400
0x4000 3000
0x4000 2C00
0x4000 2800
0x4000 0C00
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
reserved
reserved
reserved
USART1
USART3
USART2
WWDG
bxCAN
ADC2
Port E
Port D
Port C
Port B
Port A
ADC1
IWDG
DMA
AFIO
RCC
SPI1
TIM1
EXTI
PWR
BKP
I2C2
I2C1
SPI2
TIM4
TIM3
TIM2
RTC
STM32F103xx
ai14394
1 Kbit
1 Kbit
1 Kbit
1 Kbit
1 Kbit
1 Kbit
1 Kbit
1 Kbit
1 Kbit
3 Kbits
1 Kbit
3 Kbits
1 Kbit
1 Kbit
1 Kbit
1 Kbit
2 Kbits
4 Kbits
1 Kbit
3 Kbits
1 Kbit
1 Kbit
1 Kbit
35 Kbits
1 Kbit
1 Kbit
1 Kbit
1 Kbit
1 Kbit
1 Kbit
1 Kbit
1 Kbit
2 Kbits
1 Kbit
1 Kbit
2 Kbits
1 Kbit
1 Kbit
1 Kbit
1 Kbit
1 Kbit
7 Kbits
1 Kbit
1 Kbit
1 Kbit