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参数资料
| 型号： | SPC560P44L5CEFAX |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 32-BIT, FLASH, 64 MHz, MICROCONTROLLER, PQFP144 |
| 封装： | 20 X 20 MM, ROHS COMPLIANT, LQFP-144 |
| 文件页数： | 8/31页 |
| 文件大小： | 411K |
| 代理商： | SPC560P44L5CEFAX |
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Overview of the SPC560Px
SPC560P44Lx, SPC560P50Lx
Doc ID 13950 Rev 5
3.2.13
Software Watchdog Timer (SWT)
The SWT has the following features:
–
32-bit time-out register to set the time-out period
–
Programmable selection of system or oscillator clock for timer operation
–
Programmable selection of window mode or regular servicing
–
Programmable selection of reset or interrupt on an initial time-out
–
Master access protection
–
Hard and soft configuration lock bits
–
Reset configuration inputs allow timer to be enabled out of reset
3.2.14
Fault Collection Unit (FCU)
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
●
Continuous monitoring of critical fault signals
●
User selection of critical signals from different fault sources inside the device
●
Critical fault events trigger two 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
3.2.15
System Integration Unit (SIU-Lite)
The SPC560Px SIU-Lite controls MCU pad configuration, external interrupt, General
Purpose I/O (GPIO) and 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
相关PDF资料 |
PDF描述 |
|---|---|
| SPC560P44L5CEFBR | 32-BIT, FLASH, 64 MHz, MICROCONTROLLER, PQFP144 |
| SPC560P50L3CEFAX | 32-BIT, FLASH, 64 MHz, MICROCONTROLLER, PQFP100 |
| SPC560P44L3CEFAR | 32-BIT, FLASH, 64 MHz, MICROCONTROLLER, PQFP100 |
| SPC560P50L3CEFAY | 32-BIT, FLASH, 64 MHz, MICROCONTROLLER, PQFP100 |
| SPC5634MF0MLQA8 | FLASH, 80 MHz, MICROCONTROLLER, PQFP144 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SPC560P50L3BEABR | 功能描述:32位微控制器 - MCU 32-BIT Embedded MCU 64 MHz, 3.3V 512kB RoHS:否 制造商:Texas Instruments 核心:C28x 处理器系列:TMS320F28x 数据总线宽度:32 bit 最大时钟频率:90 MHz 程序存储器大小:64 KB 数据 RAM 大小:26 KB 片上 ADC:Yes 工作电源电压:2.97 V to 3.63 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:LQFP-80 安装风格:SMD/SMT |
| SPC560P50L3BEFAR | 制造商:STMicroelectronics 功能描述:MID MICROCONTROLLER - Tape and Reel |
| SPC560P50L3BEFAY | 制造商:STMicroelectronics 功能描述:MID MICROCONTROLLER - Trays |
| 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 处理器系列:TMS320F28x 数据总线宽度:32 bit 最大时钟频率:90 MHz 程序存储器大小:64 KB 数据 RAM 大小:26 KB 片上 ADC:Yes 工作电源电压:2.97 V to 3.63 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:LQFP-80 安装风格:SMD/SMT |
| SPC560P50L3CEFAY | 制造商:STMicroelectronics 功能描述:MID MICROCONTROLLER - Trays |
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