Infineon XMC4400750W三相马达控制方案

Infineon公司的XMC4400是基于32位ARM Cortex-M4处理器核的XMC4000系列处理器,工作频率120MHz,具有16位和32位Thumb2指令集和DSP/MAC指令,集成了16KB引导ROM,16KB高速程序存储器,16KB高速数据存储器,32KB高速通信存储器和带4KB指令缓存的512KB闪存,以及多种外设,主要用在工业连接,工业控制,电源转换,检测和控制等.本文介绍了XMC4400主要特性,系统框图以及750W三相马达控制板KIT_XMC750WATT_AK_V1主要特性,电路图,材料清单和PCB元件布局图.
The XMC4400 devices are members of the XMC4000 Family of microcontrollers based on the ARM Cortex-M4 processor core. The XMC4000 is a family of high performance and energy efficient microcontrollers optimized for Industrial Connectivity, Industrial Control, Power Conversion, Sense & Control.
XMC4400 combines Infineon’s leading-edge peripheral set with an industry-standard ARM® Cortex™-M4. As one of its key features it offers a high-resolution PWM unit with a tiny resolution of 150ps. This unique peripheral makes it especially suitable for digital power conversion in applications like solar inverters as well as SMPS and uninterruptible power supplies (UPS). Other applications are motor controllers, sense&control and IO devices for factory automation and user interface systems (HMI). XMC4400 is supported by Infineon’s integrated development platform DAVE™ 3, which makes convenient, fast and application-orientated software development possible.
XMC4400主要特性:
ARM® Cortex™-M4, 120MHz, incl. single cycle DSP MAC and floating point unit (FPU)
8-channel DMA + dedicated DMAs for USB and Ethernet
USB 2.0 full-speed on-the-go
CPU Frequency: 120MHz
eFlash:256kB including hardware ECC
80kB SRAM
Package: PG-LQFP-100
CPU Subsystem
• CPU Core
– High Performance 32-bit ARM Cortex-M4 CPU
– 16-bit and 32-bit Thumb2 instruction set
– DSP/MAC instructions
– System timer (SysTick) for Operating System support
• Floating Point Unit
• Memory Protection Unit