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Documents Freescale MC56F84xx 32-bit MCU
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  • Author Author: doctorcdf
  • Date Created: 22 Nov 2012 11:16 AM Date Created
  • Last Updated Last Updated: 22 Nov 2012 11:30 AM
  • Views 889 views
  • Likes 0 likes
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Related
Recommended

Freescale MC56F84xx 32-bit MCU

image

 

Overview

 

The MC56F84xx is the market’s fastest digital signal-processing microcontroller, offering exceptional precision, sensing and control for the most efficient digital power conversion and advanced motor control applications. The MC56F84xx includes advanced high-speed and high-accuracy peripherals such as a high-resolution pulsewidth modulation (PMW) with 312 pico-second resolution, dual high-speed 12-bit analog-to-digital controllers (ADCs) with built-in PGA sampling up to 3.3 mega samples per second (MsPs) and one high-precision 16-bit ADC. Faster application-specific control loops are driven via a high-speed 32-bit digital signal processing (DsP) core with single-cycle math computation, fractional arithmetic support and parallel moves.

 

Features and Benefits


  • High-resolution PWM with 312 pico-second resolution enables higher switching frequencies, reducing cost and increasing efficiency
  • 2x 12-bit high-speed ADCs with up to 3.3 MsPs resolution improves system accuracy by reducing jitter on input values
  • 100 MHz/100 MIPs 32-bit core provides math capabilities needed for advanced power efficiency and motor control applications
  • 64 KB to 288 KB flash memory flexibility provides scalability needed for key digital power and motor control applications
  • single-cycle math computations, fractional arithmetic support and parallel moves improves performance, driving tighter and faster control loops
  • Direct memory access (DMA) controller reduces core interruption, increasing performance
  • Four analog comparators with integrated 6-bit DACs speed system event identification and emergency shutdown of the PWM outputs
  • 5V-tolerant I/O provides design flexibility and system cost reduction
  • Memory protection capability increases system safety by restricting user code from accessing key memory locations and peripherals reserved for supervisor access
  • Freescale’s FlexMemory EEPROM provides scratch pad for calibration and shutdown values
  • Market-focused software components, reference designs and development tools provide application expertise in the form of run-time software, schematics and other key time to market needs

 

Applications

 

Solar Inverters


Man Part No.

APAC & EU SKU

Newark SKU

Description

MC56F84441VLF

20955862095586

24W855324W8553

DSC, 32BIT, MC56F84, 100MHZ, 48LQFP

MC56F84452VLH

20955852095585

89T611889T6118

DSC, 32BIT, MC56F84, 100MHZ, 64LQFP

MC56F84540VLF

20955822095582

24W910524W9105

DSC, 32BIT, MC56F84, 100MHZ, 48LQFP

MC56F84553VLH

20955812095581

89T612189T6121

DSC, 32BIT, MC56F84, 100MHZ, 64LQFP

MC56F84565VLK

20955842095584

89T612289T6122

DSC, 32BIT, MC56F84, 100MHZ, 80LQFP

MC56F84587VLL

20955832095583

89T612589T6125

DSC, 32BIT, MC56F84, 100MHZ, 100LQFP

MC56F84766VLK

20955782095578

89T612789T6127

DSC, 32BIT, MC56F84, 100MHZ, 80LQFP

MC56F84789VLL

20955772095577

89T613089T6130

DSC, 32BIT, MC56F84, 100MHZ, 100LQFP

PC56F84763VLH

21155742115574

 

DSC, 32BIT, MC56F84, 100MHZ, 64LQFP

PC56F84786VLK

21155752115575

 

DSC, 32BIT, MC56F84, 100MHZ, 80LQFP

PC56F84789VLL

21155732115573

 

DSC, 32BIT, MC56F84, 100MHZ, 100LQFP

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