MM32F5270 MM32F5280 32-bit Microcontrollers based on Arm China STAR-MC1 User Manual

PublishTime：2023-12-18

●System architecture
■The MM32F5270 and MM32F5280 microcontroller is based on ARM®STAR-MC1 processor. Built-in L1 ICache, DCache, instruction tightly coupled memory ITCM and data tightly coupled memory DTCM, with high performance and low power consumption.
■The main system consists of 32-bit multilayer AHB (Mullti-AHB) bus matrix that interconnects:
▲Up to six bus masters
◆CBUS(Code AHB Bus)
◆SBUS(System AHB Bus)
◆DMA1
◆DMA2
◆USB_FS DMA
◆ENET DMA
▲Up to eight bus slaves
◆Internal eFlash memory
◆Internal SRAM1 (112KB)
◆Internal SRAM2 (16KB)
◆TBUS (TCM Slave bus)
◆AHB1 peripherals
◆AHB2 peripherals
◆FSMC
◆QSPI

Brand of Product：	MindMotion
Part#：	MM32F5270 、 MM32F5280 More Part#
Product Category：	32-bit Microcontrollers 、 microcontroller More
Application：	More
Data Type：	User's Guide More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：
Language：	English Chinese Chinese and English Japanese
Date of Creation：	2023/01/12
Version Number：	Version: 0.9
Data Encoding：
Data Size：	59.5 MB

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