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MB9BF500N

Fujitsu
Part Number MB9BF500N
Manufacturer Fujitsu
Description 32-bit Microcontroller
Published Jun 23, 2015
Detailed Description FUJITSU SEMICONDUCTOR DATA SHEET DS706-00010-0v01-E 32-bit ARM Cortex-M3TM based Microcontroller FM3 MB9B500 Series M...
Datasheet PDF File MB9BF500N PDF File

MB9BF500N
MB9BF500N


Overview
FUJITSU SEMICONDUCTOR DATA SHEET DS706-00010-0v01-E 32-bit ARM Cortex-M3TM based Microcontroller FM3 MB9B500 Series MB9BF500N/R, MB9BF504N/R, F505N/R, F506N/R  DESCRIPTION The MB9B500 Series are a highly integrated 32-bit microcontroller that target for high-performance and cost-sensitive embedded control applications.
The MB9B500 Series are based on the ARM Cortex-M3 Processor and on-chip Flash memory and SRAM, and peripheral functions, including Motor Control Timers, ADCs and Communication Interfaces (USB, CAN, UART, SIO, I2C, LIN).
Note: ARM and Cortex-M3 are the trademarks of ARM Limited in the EU and other countries.
Copyright2010 FUJITSU SEMICONDUCTOR LIMITED All rights reserved 2010.
11 MB9B500 Series PRELIMINARY  FEATURES  32-bit ARM Cortex-M3TM Core ・ Processor version: r2p0 ・ Up to 80MHz Frequency Operation ・ Memory Protection Unit (MPU): improve the reliability of an embedded system ・ Integrated Nested Vectored Interrupt Controller (NVIC): 1 NMI (non-maskable interrupt) and 48 peripheral interrupts and 16 priority levels ・ 24-bit System timer (Sys Tick): System timer for OS task management  On-chip Memories [Flash memory] ・ Up to 512 Kbyte ・ Read cycle: 0wait-cycle@up to 60MHz, 2wait-cycle(*) above *: Instruction pre-fetch buffer is included.
So when CPU access continuously, it becomes 0wait-cycle ・ Security function for code protection [SRAM] MB9B500 Series contain a total of up to 64Kbyte on-chip SRAM memories.
This is composed of two independent SRAM for CPU and DMA Controller can process simultaneously.
・ Up to 32 Kbyte SRAM for high-performance CPU ・ Up to 32 Kbyte SRAM for CPU/DMA Controller  External Bus Interface ・ Supports SRAM, NOR& NAND Flash device ・ Up to 8 chip selects ・ 8/16-bit Data width ・ Up to 25-bit Address bit  USB Interface USB interface is composed of Function and Host.
[USB function] ・ USB2.
0 Full-Speed supported ・ Max.
6 EndPoint supported ・ EndPoint 0 is control transfer ・ EndPoint 1 – 5 can be selected bulk-transfer...



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