MB9A120L Datasheet Microcontroller

Manufacturer: Spansion (now Infineon)

MB9A120L microcontroller by Spansion (now Infineon) - Datasheet Preview

Datasheet Details

Part number	MB9A120L
Manufacturer	Spansion (now Infineon)
File Size	1.84 MB
Description	Microcontroller
Download	MB9A120L Download (PDF)

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

MB9A120L Series 32-bit ARM® Cortex®-M3 based Microcontroller MB9AF121K/L 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: r2p1  Up to 40 MHz Frequency Operation  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]  64 Kbytes  Read cycle: 0 wait-cycle  Security function for code protection [SRAM] This series contains 4 Kbyte on-chip SRAM memories that is connected to System bus of.

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