AM1707DZKBD4

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AM1707DZKBD4

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IC MPU SITARA 456MHZ 256BGA

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Especificações

Atributo Valor
Series Sitara™
Part Status Active
Core Processor ARM926EJ-S
Number of Cores / Bus Width 1 Core, 32-Bit
Speed 456MHz
Co - Processors / DSP System Control; CP15
RAM Controllers SDRAM
Graphics Acceleration No
Display & Interface Controllers LCD
Ethernet 10/100Mbps (1)
USB USB 1.1 + PHY (1), USB 2.0 + PHY (1)
Voltage - I / O 1.8V, 3.3V
Operating Temperature -40°C ~ 90°C (TJ)
Mounting Type Surface Mount
Package / Case 256-BGA
Supplier Device Package 256-BGA (17x17)
Additional Interfaces I2C, McASP, SPI, MMC/SD, UART
Base Product Number AM1707

Visão Geral

Description

The AM1707DZKBD4 is a member of the Texas Instruments AM17x line of microprocessors, designed for embedded applications. It is based on the ARM926EJ-S core, known for its balance between performance and power efficiency, making it suitable for industrial automation, medical devices, and consumer electronics.
Key features include:
- Core: ARM926EJ-S, capable of running at up to 375 MHz.
- Memory: It supports external DDR2 SDRAM and NAND/NOR flash, providing flexibility in storage and memory configurations.
- Peripherals: It offers a range of interfaces, including USB, Ethernet, UART, SPI, and I2C, enabling connectivity and communication with other devices and systems.
- Power Management: Designed to optimize energy consumption for portable and power-sensitive applications.
The AM1707DZKBD4 is part of a scalable family, allowing designers to choose a processor that meets their specific performance needs while maintaining software compatibility. Its versatility and integration of essential peripherals reduce system complexity and cost, making it an ideal choice for a wide range of embedded applications.

Equivalent

The AM1707DZKBD4 is a low-power ARM9-based microprocessor by Texas Instruments. Equivalent products include the following:
1. AM1705: Similar to the AM1707 but without the Ethernet MAC.
2. Samsung S3C2440: Another ARM9-based microprocessor.
3. NXP i.MX233: ARM9-based processor with similar capabilities.
4. Microchip AT91SAM9 series: Offers ARM9-based microprocessors with comparable features.
These alternatives may vary in peripheral features and specific use cases, so it's important to review their datasheets for compatibility.

Features

The AM1707DZKBD4 is a microprocessor from Texas Instruments' Sitara family, known for its ARM926EJ-S core. Here are some key features:
1. Performance: It operates at clock speeds up to 375 MHz, providing a balance between power efficiency and performance.
2. Memory: It supports a wide range of memory interfaces, including DDR2, SDRAM, and NAND flash.
3. Connectivity: Offers multiple connectivity options such as USB 2.0 OTG, 10/100 Ethernet, and various serial interfaces (UART, SPI, I2C).
4. Peripherals: Includes enhanced direct memory access (EDMA), a 10/100 Ethernet MAC with MII/RMII, and an LCD controller.
5. Expansion: Features a flexible external memory interface (EMIFA) for connecting to external peripherals.
6. Power Management: Supports low-power operation modes, making it suitable for battery-powered applications.
7. Package: Available in a 256-pin BGA package, optimizing space for compact designs.
8. Applications: Ideal for industrial automation, portable data terminals, and human-machine interfaces.
The AM1707DZKBD4 combines versatility, connectivity, and robust performance, making it suitable for a wide range of embedded applications.

Pinout

The AM1707DZKBD4 is a microprocessor from Texas Instruments, part of the Sitara AM1x series. It is designed for embedded applications and typically features a BGA (Ball Grid Array) package. The specific pin count for the AM1707DZKBD4 is 256 pins, as it comes in a 256-ball BGA package.
As for its function, the AM1707 is a low-power ARM9-based microprocessor intended for industrial and consumer applications. It supports various peripherals and interfaces, including USB, Ethernet, SPI, I2C, UART, and more. It also features a PowerVR™ SGX graphics accelerator for enhanced graphical performance. The chip is suitable for applications requiring robust processing capabilities with efficient power consumption, such as industrial control, medical devices, and portable data terminals.

Manufacturer

The AM1707DZKBD4 is a microprocessor manufactured by Texas Instruments (TI). Texas Instruments is an American technology company that designs and manufactures semiconductors and various integrated circuits, which are sold to electronics designers and manufacturers globally. TI is particularly known for its development of analog chips and embedded processors, which are utilized in a wide range of electronics applications, including industrial, automotive, personal electronics, communications equipment, and much more. The company is a major player in the semiconductor industry and has a reputation for innovation and quality in the technology sector.

Application

The AM1707DZKBD4 is a low-power ARM9-based microprocessor commonly used in applications such as industrial automation, consumer electronics, and networking. It is suitable for embedded systems requiring efficient processing power and low energy consumption. Typical use cases include human-machine interfaces (HMIs), point-of-sale terminals, industrial control devices, and portable data acquisition systems. Its ARM926EJ-S core provides adequate performance for applications needing both processing and connectivity capabilities. Additionally, its integrated peripherals support various communication protocols, making it versatile for different embedded applications.

Package

The AM1707DZKBD4 is a microprocessor from Texas Instruments. It is packaged in a BGA (Ball Grid Array) form factor. Specifically, it's a 256-pin BGA package, which facilitates efficient thermal management and reliable electrical performance for embedded applications.

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