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MB9BF304NB Datasheet Microcontroller

Manufacturer: Spansion (now Infineon)

Download the MB9BF304NB datasheet PDF. This datasheet also includes the MB9B300B variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MB9B300B-Spansion.pdf) that lists specifications for multiple related part numbers.

General Description

s of Spansion data sheet designations are presented here to highlight their presence and definitions.

Advance Information The Advance Information designation indicates that Spansion Inc.

is developing one or more specific products, but has not committed any design to production.

Overview

MB9B300B Series 32-bit ARM® Cortex®-M3 based Microcontroller MB9BF304NB/RB, MB9BF305NB/RB, MB9BF306NB/RB Data Sheet (Full Production) Notice to Readers: This document states the current technical specifications regarding the Spansion product(s) described herein.

Spansion Inc.

deems the products to have been in sufficient production volume such that subsequent versions of this document are not expected to change.

Key Features

  • RM Cortex-M3 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.

More Datasheets from Spansion (now Infineon)

Part Number Description
MB9BF304RB Microcontroller
MB9BF305NB Microcontroller
MB9BF305RB Microcontroller
MB9BF306NB Microcontroller
MB9BF306RB Microcontroller
MB9BF102NA Microcontroller
MB9BF102RA Microcontroller
MB9BF104NA Microcontroller
MB9BF104RA Microcontroller
MB9BF105NA Microcontroller