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參數(shù)資料
| 型號： | SPC560P50L3CEFA |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | MICROCONTROLLER, PQFP100 |
| 封裝： | ROHS COMPLIANT, LQFP-100 |
| 文件頁數(shù)： | 5/26頁 |
| 文件大小： | 509K |
| 代理商： | SPC560P50L3CEFA |
SPC560P50x, SPC560P44x
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Master access protection
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Hard and soft configuration lock bits
–
Reset configuration inputs allow timer to be enabled out of reset
3.3.14
Fault Collection Unit
The FCU provides an indipendent fault reporting mechanism even in case the CPU is
misbehaving.
The FCU module has the following features:
●
FCU status register reporting the device status
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Continuous monitoring of critical fault signals
●
User selection of critical signals from different fault sources inside the device
●
Critical fault events trigger 2 external pins (user selected signal protocol) that can be
used externally to reset the device and/or other circuitry (ex: safety relay, Flexray
transceiver)
●
Faults are latched into a register
3.3.15
System Integration Unit (SIU-Lite)
The SPC560Px SIU-Lite controls MCU pad configuration, external interrupt, general
purpose I/O (GPIO), internal peripheral multiplexing.
The pad configuration block controls the static electrical characteristics of I/O pins. The
GPIO block provides uniform and discrete input/output control of the I/O pins of the MCU.
The SIU provides the following features:
●
Centralized general purpose input output (GPIO) control of up to 82 input/output pins
and 26 analog input only pads (package dependent)
●
All GPIO pins can be independently configured to support pull-up, pull down, or no pull
●
Reading and writing to GPIO supported both as individual pins and 16-bit wide ports
●
All peripheral pins, except ADC channels, can be alternatively configured as both
general purpose input or output pins
●
ADC channels support alternative configuration as general purpose inputs
●
Direct readback of the pin value is supported on all pins through the SIU
●
Configurable digital input filter that can be applied to some general purpose input pins
for noise elimination
–
Up to four internal functions can be multiplexed onto 1 pin
3.3.16
Boot and censorship
Different booting modes are available in the SPC560Px: booting from internal flash memory
and booting via a serial link.
The default booting scheme is the one which uses the internal flash memory (an internal
pull-down is used to select this mode). The alternate option allows the user to boot via
FlexCAN or LINFlex (using the boot assist module software) or via FlexRay.
A censorship scheme is provided to protect the content of the flash memory and offer
increased security for the entire device.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SPC560P50L3CEFAR | 功能描述:32位微控制器 - MCU 32-BIT Embedded MCU 64 MHz, 5V 512kB RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:90 MHz 程序存儲器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風格:SMD/SMT |
| SPC560P50L3CEFAY | 制造商:STMicroelectronics 功能描述:MID MICROCONTROLLER - Trays |
| SPC560P50L3CEFBR | 制造商:STMicroelectronics 功能描述:IC MCU 32BIT 512KB FLASH 100LQFP |
| SPC560P50L5BEFAR | 制造商:STMicroelectronics 功能描述:MID MICROCONTROLLER - Tape and Reel |
| SPC560P50L5BEFAY | 制造商:STMicroelectronics 功能描述:MID MICROCONTROLLER - Trays |
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