參數(shù)資料
型號: 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
文件頁數(shù): 19/69頁
文件大?。?/td> 805K
代理商: STM32F102RBT6TR
Electrical characteristics
STM32F102x8, STM32F102xB
Table 6.
Current characteristics
Symbol
Ratings
Max.
Unit
IVDD
Total current into VDD/VDDA power lines (source)
(1)
1.
All main power (VDD, VDDA) and ground (VSS, VSSA) pins must always be connected to the external power
supply, in the permitted range.
150
mA
IVSS
Total current out of VSS ground lines (sink)
150
IIO
Output current sunk by any I/O and control pin
25
Output current source by any I/Os and control pin
25
IINJ(PIN)
(2)(3)
2.
IINJ(PIN) must never be exceeded. This is implicitly insured if VIN maximum is respected. If VIN maximum
cannot be respected, the injection current must be limited externally to the IINJ(PIN) value. A positive
injection is induced by VIN>VDD while a negative injection is induced by VIN<VSS.
3.
Negative injection disturbs the analog performance of the device. See note in Section 5.3.16: 12-bit ADC
Injected current on NRST pin
± 5
Injected current on High-speed external OSC_IN and Low-
speed external OSC_IN pins
± 5
Injected current on any other pin(4)
4.
When several inputs are submitted to a current injection, the maximum
ΣIINJ(PIN) is the absolute sum of the
positive and negative injected currents (instantaneous values). These results are based on
characterization with
ΣIINJ(PIN) maximum current injection on four I/O port pins of the device.
± 5
Total injected current (sum of all I/O and control pins)(4)
± 25
Table 7.
Thermal characteristics
Symbol
Ratings
Value
Unit
TSTG
Storage temperature range
–65 to +150
°C
TJ
Maximum junction temperature
150
°C
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相關代理商/技術參數(shù)
參數(shù)描述
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