STM32F103RBT7TR STMicroelectronics, STM32F103RBT7TR Datasheet - Page 27

• 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

STM32F103x8, STM32F103xB
Table 5.
G3
H3
G4
H4
G5
H5
G6
H6
G7
H7
K2
E4
F4
K3
K4
K5
K6
K7
E7
J3
J4
J5
J6
J7
13
14
15
16
17
18
19
20
21
22
23
-
-
-
-
-
-
-
-
-
-
-
-
-
G3
G4
G5
G6
G7
C2
D2
H3
H4
H5
H6
H7
D6
F4
F5
-
-
-
-
-
-
-
-
-
Pins
Medium-density STM32F103xx pin definitions (continued)
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
-
-
-
-
-
-
-
-
-
26 10
27
28
29 11
30 12
31 13
32 14
33
34
35 15
36 16
37 17
38
39
40
41
42
43
44
45
46
47
48
49 18
-
-
-
-
-
-
-
-
-
-
-
-
-
Pin name
V
V
V
PE10
PE11
PE12
PE13
PE14
PE15
PB10
PB11
PC4
PC5
PB0
PB1
PB2
PE7
PE8
PE9
PA3
PA4
PA5
PA6
PA7
DD_4
SS_4
SS_1
Doc ID 13587 Rev 11
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O FT PB2/BOOT1
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
S
S
S
(after reset)
function
V
V
V
PE10
PE11
PE12
PE13
PE14
PE15
PB10
PB11
Main
PC4
PC5
PB0
PB1
PE7
PE8
PE9
PA3
PA4
PA5
PA6
PA7
DD_4
SS_4
SS_1
(3)
USART2_RX
USART2_CK
USART3_RX
USART3_TX
SPI1_MISO
SPI1_MOSI
SPI1_NSS
SPI1_SCK
ADC12_IN14
ADC12_IN15
TIM2_CH4
TIM3_CH1
TIM3_CH2
TIM3_CH3
TIM3_CH4
ADC12_IN3/
ADC12_IN6/
ADC12_IN7/
ADC12_IN8/
ADC12_IN9/
ADC12_IN4
ADC12_IN5
I2C2_SDA/
I2C2_SCL/
Pinouts and pin description
Default
Alternate functions
(8)
(8)
(8)
(8)
(8)
(8)
(8)
(8)
(8)
(8)
(8)
(8)
(8)
/
/
/
/
/
/
TIM1_CH1N
TIM1_CH2N
TIM1_CH3N
TIM1_CH1N
TIM1_CH2N
TIM1_CH3N
TIM1_BKIN
TIM1_BKIN
TIM1_ETR
TIM1_CH1
TIM1_CH2
TIM1_CH3
TIM1_CH4
TIM2_CH3
TIM2_CH4
Remap
(4)
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