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參數(shù)資料
| 型號： | MK20N512VLK100 |
| 廠商： | FREESCALE SEMICONDUCTOR INC |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 32-BIT, FLASH, 100 MHz, RISC MICROCONTROLLER, PQFP80 |
| 封裝： | 12 X 12 MM, LQFP-80 |
| 文件頁數(shù)： | 10/65頁 |
| 文件大?。?/td> | 1755K |
| 代理商： | MK20N512VLK100 |
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Symbol
Description
Min.
Max.
Unit
Notes
fBUS
Bus clock
—
2
MHz
FB_CLK
FlexBus clock
—
2
MHz
fFLASH
Flash clock
—
1
MHz
5.2.2 General switching specifications
These general purpose specifications apply to all signals configured for GPIO, UART,
CAN, CMT, and I2C signals.
Symbol
Description
Min.
Max.
Unit
Notes
GPIO pin interrupt pulse width (digital glitch filter
disabled) — Synchronous path
1.5
—
Bus clock
cycles
GPIO pin interrupt pulse width (digital glitch filter
disabled, analog filter enabled) — Asynchronous path
100
—
ns
GPIO pin interrupt pulse width (digital glitch filter
disabled, analog filter disabled) — Asynchronous path
16
—
ns
External reset pulse width (digital glitch filter disabled)
TBD
—
Mode select (EZP_CS) hold time after reset
deassertion
2
—
Bus clock
cycles
Port rise and fall time (high drive strength)
Slew disabled
Slew enabled
—
12
36
ns
Port rise and fall time (low drive strength)
Slew disabled
Slew enabled
—
32
36
ns
1. The greater synchronous and asynchronous timing must be met.
2. This is the shortest pulse that is guaranteed to be recognized.
3. 75pF load
4. 15pF load
5.3 Thermal specifications
General
K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011.
18
Preliminary
Freescale Semiconductor, Inc.
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PDF描述 |
|---|---|
| MK20X256VMB100 | 32-BIT, FLASH, 100 MHz, RISC MICROCONTROLLER, PBGA81 |
| MK20N512VMB100R | 32-BIT, FLASH, 100 MHz, RISC MICROCONTROLLER, PBGA81 |
| MK20N512VMB100 | 32-BIT, FLASH, 100 MHz, RISC MICROCONTROLLER, PBGA81 |
| MK30N512VLL100R | 32-BIT, FLASH, 100 MHz, RISC MICROCONTROLLER, PQFP100 |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MK20N512VLL100 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Up to 100 MHz ARM Cortex-M4 core with DSP instructions delivering 1.25 Dhrystone MIPS per MHz |
| MK20N512VLQ100 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Up to 100 MHz ARM Cortex-M4 core with DSP instructions delivering 1.25 Dhrystone MIPS per MHz |
| MK20N512VMB100 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Up to 100 MHz ARM Cortex-M4 core with DSP instructions delivering 1.25 Dhrystone MIPS per MHz |
| MK20N512VMC100 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Up to 100 MHz ARM Cortex-M4 core with DSP instructions delivering 1.25 Dhrystone MIPS per MHz |
| MK20N512VMD100 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Up to 100 MHz ARM Cortex-M4 core with DSP instructions delivering 1.25 Dhrystone MIPS per MHz |
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