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参数资料
| 型号： | STM32F101T4U6ATR |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 32-BIT, FLASH, 36 MHz, RISC MICROCONTROLLER, QCC36 |
| 封装： | 6 X 6 MM, 0.50 MM PITCH, ROHS COMPLIANT, VFQFPN-36 |
| 文件页数： | 18/77页 |
| 文件大小： | 1203K |
| 代理商： | STM32F101T4U6ATR |
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STM32F101x4, STM32F101x6
Pinouts and pin description
Doc ID 15058 Rev 4
40
56
31
PB4
I/O
FT
NJTRST
TIM3_CH1 / PB4
SPI_MISO
41
57
32
PB5
I/O
PB5
I2C_SMBA
TIM3_CH2 /
SPI_MOSI
42
58
33
PB6
I/O
FT
PB6
USART1_TX
43
59
34
PB7
I/O
FT
PB7
I2C_SDA(7)
USART1_RX
44
60
35
BOOT0
I
BOOT0
45
61
-
PB8
I/O
FT
PB8
I2C_SCL
46
62
-
PB9
I/O
FT
PB9
I2C_SDA
47
63
36
VSS_3
SVSS_3
48
64
1
VDD_3
SVDD_3
1.
I = input, O = output, S = supply.
2.
FT= 5 V tolerant.
3.
Function availability depends on the chosen device. For devices having reduced peripheral counts, it is always the lower
number of peripherals that is included. For example, if a device has only one SPI, two USARTs and two timers, they will be
called SPI, USART1 & USART2 and TIM2 & TIM 3, respectively. Refer to Table 2 on page 11.
4.
If several peripherals share the same I/O pin, to avoid conflict between these alternate functions only one peripheral should
be enabled at a time through the peripheral clock enable bit (in the corresponding RCC peripheral clock enable register).
5.
PC13, PC14 and PC15 are supplied through the power switch. Since the switch only sinks a limited amount of current
(3 mA), the use of GPIOs PC13 to PC15 in output mode is limited: the speed should not exceed 2 MHz with a maximum
load of 30 pF and these IOs must not be used as a current source (e.g. to drive an LED).
6.
Main function after the first backup domain power-up. Later on, it depends on the contents of the Backup registers even
after reset (because these registers are not reset by the main reset). For details on how to manage these IOs, refer to the
Battery backup domain and BKP register description sections in the STM32F10xxx reference manual, available from the
STMicroelectronics website: www.st.com.
7.
This alternate function can be remapped by software to some other port pins (if available on the used package). For more
details, refer to the Alternate function I/O and debug configuration section in the STM32F10xxx reference manual, available
from the STMicroelectronics website: www.st.com.
8.
The pins number 2 and 3 in the VFQFPN36 package, and 5 and 6 in the LQFP48 and LQFP64 packages are configured as
OSC_IN/OSC_OUT after reset, however the functionality of PD0 and PD1 can be remapped by software on these pins. For
more details, refer to the Alternate function I/O and debug configuration section in the STM32F10xxx reference manual.
Table 4.
Low-density STM32F101xx pin definitions (continued)
Pins
Pin name
Ty
p
e
(1)
I
/O
l
e
vel
(2
)
Main
function(3)
(after reset)
Alternate functions(3)(4)
LQ
FP48/
VFQFPN48
LQ
FP6
4
VFQFPN36
Default
Remap
相关PDF资料 |
PDF描述 |
|---|---|
| STM32F101T6U6AXXX | 32-BIT, FLASH, 36 MHz, RISC MICROCONTROLLER, QCC36 |
| STM32F101C6U6ATR | 32-BIT, FLASH, 36 MHz, RISC MICROCONTROLLER, QCC48 |
| STM32F101C4U6XXX | 32-BIT, FLASH, 36 MHz, RISC MICROCONTROLLER, QCC48 |
| STM32F103C6T7ATR | 32-BIT, FLASH, 72 MHz, RISC MICROCONTROLLER, PQFP48 |
| STM32F103C4T7XXX | 32-BIT, FLASH, 72 MHz, RISC MICROCONTROLLER, PQFP48 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| STM32F101T4U6AXXX | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Low-density access line, ARM-based 32-bit MCU with 16 or 32 KB Flash, 5 timers, ADC and 4 communication interfaces |
| STM32F101T4U6TR | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Low-density access line, ARM-based 32-bit MCU with 16 or 32 KB Flash, 5 timers, ADC and 4 communication interfaces |
| STM32F101T4U6XXX | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Low-density access line, ARM-based 32-bit MCU with 16 or 32 KB Flash, 5 timers, ADC and 4 communication interfaces |
| STM32F101T6 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Low-density access line, ARM-based 32-bit MCU with 16 or 32 KB Flash, 5 timers, ADC and 4 communication interfaces |
| STM32F101T6T6ATR | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Low-density access line, ARM-based 32-bit MCU with 16 or 32 KB Flash, 5 timers, ADC and 4 communication interfaces |
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