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AM1707DZKBD4
+BOMIC MPU SITARA 456MHZ 256BGA
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メーカーSTマイクロエレクトロニクス
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メーカー品番 #AM1707DZKBD4
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データシート AM1707DZKBD4 DataSheet
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在庫状況3560
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| 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 |
概要
Description
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
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
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
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.