Datasheet > MAX32558

MAX32558

更新时间： 2024-11-25 14:57:39

品牌	Logo	应用领域
亚德诺 - ADI		控制器微控制器闪存
页数	文件大小	规格书
1页	316K
描述
DeepCover安全ARM Cortex-M3闪存微控制器

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MAX32558 数据手册

ABRIDGED DATA SHEET

EVALUATION KIT AVAILABLE

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MAX32558

DeepCover Secure Arm Cortex-M3

Flash Microcontroller

General Description

DeepCover embedded security solutions cloak sensitive

Beneﬁts and Features

● Arm Cortex-M3 Processor Core Allows for Easy

data under multiple layers of advanced physical security

to provide the most secure key storage possible.

Integration into Applications

• 60MHz Core Operating Frequency Through PLL

• 512KB Dual-Bank Flash Memory with Cache

• 96KB System SRAM

The MAX32558 is based on an Arm® Cortex®-M3 proces-

sor with 512KB of embedded flash, 96KB of system RAM,

1KB of battery-backed AES self-encrypted NVSRAM. It

includes a cryptographic engine, a true random number

generator, battery-backed RTC, environmental and tamper

detection circuitry, a magnetic stripe reader, a smart card

controller with embedded transceiver to directly support

1.8V, 3.3V, and 5V cards, and an integrated secure keypad

controller. It also includes a vast array of peripherals, USB

SPIs, UARTs, DMA, and ADC that add flexibility to control

and differentiate the system design.

• 1KB AES Self-Encrypted NVSRAM

● Security Features Facilitate System-Level Protection

• Secure Boot Loader with Public Key Authentication

• AES, DES, and SHA Hardware Accelerators

• Modulo Arithmetic Hardware Accelerator (MAA)

Supporting RSA, DSA, and ECDSA

• 4x3 Secure Keypad Controller

• Hardware True Random-Number Generator

• Die Shield with Dynamic Fault Detection

• 4 External Tamper Sensors with Independent

Random Dynamic Patterns

Applications

● PCI Mobile Payment Terminals (mPOS)

● ATM Keyboards

● EMV Card Readers

● Standalone Smartcard Readers

● HSMs

● Industrial Modules

• 256-Bit Flip-Flop-Based Battery-Backup AES Key

Storage

• Temperature and Voltage Tamper Monitor

• Real-Time Clock

● Integrated Peripherals Reduce External Component Count

• Triple-Track Magnetic Stripe Head Interface

• One ISO 7816 Smart Card Interface with Integrated

Transceiver (1.8V, 3V, and 5V)

• USB 2.0 Device with Internal Transceiver and

Dedicated PLL

• 1 SPI Port, 1 UART Port, and 1 I C Controller

• 8 Timers, with up to 2 PWM I/O

• Up to 27 General-Purpose I/O Pins

• 1-Channel, 10-Bit ADC

Functional Diagram

MAX32558

APB PERIPHERALS

ARM

NVIC

CORTEX M3

RTC*

SECURITY

MPU

MONITOR*

• 4-Channel DMA Controller

APB BRIDGE

WATCHDOG

OTP

OSC/PLL (2)

GPIO

APB

AHB

● Power Management Optimizes Battery Life and

AHB PERIPHERALS

CODE SPACE

Reduces Active Power Consumption

FLASH

512kB

SRAM

96K

NVSRAM

1kB*

• Single 3.3V Supply Operation*

• Integrated Battery-Backup Switch

• Clock Gating Function

TIMERS (8)

UART (1)

KEYPAD

SPI (1)

DMA

USB DEVICE

MSR

CRYPTO

TRNG

ROM

64kB

• Low-Current Battery-Backup Operation

ADC

I C

SMART CARD

Ordering Information appears at end of data sheet.

* BATTERY-BACKED BLOCKS

*5V smart card support requires external 5.0V supply.

DeepCover is a registered trademark of Maxim Integrated Products, Inc.

Arm and Cortex are registered trademarks of Arm Limited (or its subsidiaries) in the US and/or elsewhere.

19-100098; Rev 4; 2/19

中文翻译

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与MAX32558相关器件

型号	品牌	获取价格	描述	数据表
MAX32560	MAXIM	获取价格	DeepCover Secure Arm Cortex-M3 Flash Microcontroller
MAX32560	ADI	获取价格	DeepCover Secure Arm Cortex-M3 Flash Microcontroller
MAX32560-LBJ+	MAXIM	获取价格	DeepCover Secure Arm Cortex-M3 Flash Microcontroller
MAX32560-LBS+	MAXIM	获取价格	DeepCover Secure Arm Cortex-M3 Flash Microcontroller
MAX32560-LNJ+	MAXIM	获取价格	DeepCover Secure Arm Cortex-M3 Flash Microcontroller
MAX32560-LNS+	MAXIM	获取价格	DeepCover Secure Arm Cortex-M3 Flash Microcontroller
MAX32561	MAXIM	获取价格	DeepCover Secure Arm Cortex-M3 Flash Microcontroller
MAX32561	ADI	获取价格	DeepCover安全Arm Cortex-M3闪存微控制器
MAX32561-LNJ+	MAXIM	获取价格	DeepCover Secure Arm Cortex-M3 Flash Microcontroller
MAX32561-LNS+	MAXIM	获取价格	DeepCover Secure Arm Cortex-M3 Flash Microcontroller

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