AT91SAM9G45-CU - Microchip Technology

Manufacturer Part Number

AT91SAM9G45-CU

Manufacturer

Microchip Technology

Introduction

The AT91SAM9G45-CU is an embedded microprocessor from Microchip Technology, utilizing the powerful ARM926EJ-S core. It is designed for advanced applications that require high-speed data processing and versatile peripheral integration.

Product Features and Performance

Core Processor: ARM926EJ-S

Number of Cores/Bus Width: 1 Core, 32-Bit

Speed: 400MHz

RAM Controllers: Supports LPDDR, LPSDR, DDR2, SDR, SRAM

Display & Interface Controllers: Includes LCD and Touchscreen support

Ethernet: 10/100Mbps capabilities

USB: Features 3 USB 2.0 interfaces

Additional Interfaces: AC97, EBI/EMI, I2C, ISI, MMC/SD/SDIO, SPI, SSC, UART/USART

Voltage - I/O: 1.8V, 3.3V

Operating Temperature Range: -40°C ~ 85°C

Product Advantages

Versatile RAM Controller options

Support for multiple communication and media interfaces

Robust operating temperature suited for harsh environments

Compact 324-TFBGA packaging for space-sensitive applications

Key Technical Parameters

32-Bit single-core ARM926EJ-S processor running at 400MHz

Supports various memory types including LPDDR, LPSDR, DDR2

Interfaces include Ethernet 10/100Mbps, 3x USB 2.0

Voltage I/O: 1.8V, 3.3V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Robust operating temperature range ensuring reliability in extreme conditions

Designed for surface mount technology, allowing secure and reliable PCB mounting

Compatibility

Compatible with various RAM types (LPDDR, LPSDR, DDR2, SDR, SRAM)

Supports numerous data transfer and peripheral interfaces enhancing system capabilities

Application Areas

Industrial automation

Medical devices

Consumer electronics

Networking equipment

Automotive systems

Product Lifecycle

Status: Obsolete

Please consider possible replacements or upgrades as the product might not be in production in near future

Several Key Reasons to Choose This Product

Powerful 32-Bit ARM926EJ-S core capable of 400MHz for high-speed processing

Multifaceted connectivity options including USB, Ethernet, and multiple serial interfaces

Supports a wide variety of RAM ensuring flexibility in system design

Suitable for harsh operating conditions thanks to its extensive temperature range

Optimized for space-limited applications with compact 324-TFBGA packaging