參數(shù)資料
型號(hào)： STM32F102RBT6TR
廠商： STMICROELECTRONICS
元件分類： 微控制器/微處理器
英文描述： 32-BIT, FLASH, 16 MHz, RISC MICROCONTROLLER, PQFP64
封裝： 10 X 10 MM, 0.50 MM PITCH, ROHS COMPLIANT, LQFP-64
文件頁(yè)數(shù)： 29/69頁(yè)
文件大小： 805K
代理商： STM32F102RBT6TR
STM32F102x8, STM32F102xB
Electrical characteristics
Typical current consumption
The MCU is placed under the following conditions:
●
All I/O pins are in input mode with a static value at VDD or VSS (no load)
●
All peripherals are disabled except if it is explicitly mentioned
●
The Flash access time is adjusted to fHCLK frequency (0 wait state from 0 to 24 MHz, 1
wait state from 24 to 48 MHz)
●
Prefetch is on (reminder: this bit must be set before clock setting and bus prescaling)
●
When the peripherals are enabled fPCLK1 = fHCLK/4, fPCLK2 = fHCLK/2, fADCCLK =
fPCLK2/4
The parameters given in Table 16 are derived from tests performed under ambient
temperature and VDD supply voltage conditions summarized in Table 8.
Table 16.
Typical current consumption in Run mode, code with data processing
running from Flash
Symbol
Parameter
Conditions
fHCLK
Typ(1)
1.
Typical values are measures at TA = 25 °C, VDD = 3.3 V.
Unit
All peripherals
enabled(2)
2.
Add an additional power consumption of 0.8 mA per ADC for the analog part. In applications, this
consumption occurs only while the ADC is on (ADON bit is set in the ADC_CR2 register).
All peripherals
disabled
IDD
Supply
current in
Run mode
External
clock(3)
3.
External clock is 8 MHz and PLL is on when fHCLK > 8 MHz.
48 MHz
24.2
18.6
mA
36 MHz
19
14.8
24 MHz
12.9
10.1
16 MHz
9.3
7.4
8 MHz
5.5
4.6
4 MHz
3.3
2.8
2 MHz
2.2
1.9
1 MHz
1.6
1.45
500 kHz
1.3
1.25
125 kHz
1.08
1.06
Running on
high speed
internal RC
(HSI), AHB
prescaler
used to
reduce the
frequency
48 MHz
23.5
17.9
36 MHz
18.3
14.1
24 MHz
12.2
9.5
16 MHz
8.5
6.8
8 MHz
4.9
4
4 MHz
2.7
2.2
2 MHz
1.6
1.4
1 MHz
1.02
0.9
500 kHz
0.73
0.67
125 kHz
0.5
0.48
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STM32F102X6 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Low-density USB access line, ARM-based 32-bit MCU with 16/32 KB Flash, USB FS interface, 5 timers, ADC & 5 communication interfaces
STM32F102x8 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Medium-density USB access line,ARM-based 32b MCU with 64/128KB Flash,USB FS interface,6 timers, ADC&8 com. interfaces
STM32F102xB 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Medium-density USB access line,ARM-based 32b MCU with 64/128KB Flash,USB FS interface,6 timers, ADC&8 com. interfaces
STM32F1038 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Medium-density performance line ARM-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 com. interfaces
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