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935324548557 PDF预览

935324548557

更新时间: 2024-09-21 19:45:39
品牌 Logo 应用领域
恩智浦 - NXP 时钟微控制器外围集成电路
页数 文件大小 规格书
85页 1075K
描述
Microcontroller

935324548557 技术参数

生命周期:Active包装说明:QFP,
Reach Compliance Code:unknown风险等级:5.77
具有ADC:YES地址总线宽度:
位大小:32最大时钟频率:16 MHz
DMA 通道:YES外部数据总线宽度:
长度:14 mmI/O 线路数量:81
端子数量:100PWM 通道:YES
封装代码:QFP封装形状:SQUARE
封装形式:FLATPACK速度:80 MHz
最大供电电压:1.1 V最小供电电压:0.9 V
标称供电电压:1 V表面贴装:YES
端子形式:GULL WING端子节距:0.5 mm
端子位置:QUAD宽度:14 mm
uPs/uCs/外围集成电路类型:MICROCONTROLLERBase Number Matches:1

935324548557 数据手册

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Document Number: MC56F8458X  
Rev. 3, 06/2014  
Freescale Semiconductor  
Data Sheet: Technical Data  
MC56F8458X  
MC56F8458X / MC56F8456X  
Supports the 56F84587VLL,  
56F84585VLK, 56F84567VLL,  
56F84565VLK  
Features  
Analog  
This family of digital signal controllers (DSCs) is  
based on the 32-bit 56800EX core. Each device  
combines, on a single chip, the processing power of a  
DSP and the functionality of an MCU with a flexible  
set of peripherals to support many target applications:  
– Industrial control  
– Two high-speed, 8-channel, 12-bit ADCs with  
dynamic x2, x4 programmable amplifier  
– One 20-channel, 16-bit ADC  
– Four analog comparators with integrated 6-bit DAC  
references  
– One 12-bit DAC  
– Home appliances  
– Smart sensors  
– Fire and security systems  
– Switched-mode power supply and power  
management  
– Uninterruptible Power Supply (UPS)  
– Solar and wind power generator  
– Power metering  
– Motor control (ACIM, BLDC, PMSM, SR, stepper)  
– Handheld power tools  
PWMs and timers  
– Two eFlexPWM modules with up to 24 PWM  
outputs  
– Two 16-bit quad timer (2 x 4 16-bit timers)  
– Two Periodic Interval Timers (PITs)  
– One Quadrature Decoder  
– Two Programmable Delay Blocks (PDBs)  
Communication interfaces  
– Three high-speed queued SCI (QSCI) modules with  
LIN slave functionality  
– Up to three queued SPI (QSPI) modules  
– Two SMBus-compatible I2C ports  
– One flexible controller area network (FlexCAN)  
module  
– Circuit breaker  
– Medical device/equipment  
– Instrumentation  
– Lighting  
DSC based on 32-bit 56800EX core  
– Up to 80 MIPS at 80 MHz core frequency  
– DSP and MCU functionality in a unified, C-efficient  
architecture  
Security and integrity  
– Cyclic Redundancy Check (CRC) generator  
– Computer operating properly (COP) watchdog  
– External Watchdog Monitor (EWM)  
On-chip memory  
– Up to 288 KB (256 KB + 32 KB) flash memory,  
including up to 32 KB FlexNVM  
Clocks  
– Two on-chip relaxation oscillators: 8 MHz (400 kHz  
at standby mode) and 32 kHz  
– Crystal / resonator oscillator  
– Up to 32 KB RAM  
– Up to 2 KB FlexRAM with EEE capability  
– 80 MHz program execution from both internal flash  
memory and RAM  
– On-chip flash memory and RAM can be mapped  
into both program and data memory spaces  
System  
– DMA controller  
– Integrated power-on reset (POR) and low-voltage  
interrupt (LVI) and brown-out reset module  
– Inter-module crossbar connection  
– JTAG/enhanced on-chip emulation (EOnCE) for  
unobtrusive, real-time debugging  
Freescale reserves the right to change the detail specifications as may be  
required to permit improvements in the design of its products.  
© 2014 Freescale Semiconductor, Inc.  

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