AM1707DZKB3

The AM1707DZKB3 is a Sitara™ microprocessor featuring an ARM926EJ-S single 32-bit core running at 375 MHz, designed for embedded applications. It integrates key system peripherals including USB 1.1 and USB 2.0 with PHY, 10/100Mbps Ethernet, an LCD controller and SDRAM controller, making it suitable for embedded designs that require a compact, surface-mount processor solution.

Key Features

• Core  ARM926EJ-S single 32-bit core running at 375 MHz for deterministic embedded processing.
• Memory and Controllers  SDRAM controller provided for external memory interfacing to support application and data storage needs.
• Connectivity  Integrated 10/100Mbps Ethernet (1) plus USB 1.1 + PHY (1) and USB 2.0 + PHY (1), enabling wired networking and host/device USB connectivity.
• Display Interface  LCD display controller for direct connection to graphic displays.
• Peripheral Interfaces  I²C and system control/CP15 co-processor support for common peripheral control and system management tasks.
• Package & Mounting  256-ball BGA package (17×17 mm) in a surface-mount form factor for compact PCB designs.
• Operating Range & Grade  Commercial grade device with an operating temperature range of 0°C to 90°C.
• Graphics  No dedicated graphics acceleration; suitable where display control is required without a hardware graphics accelerator.
• Compliance  RoHS compliant.

Typical Applications

• Embedded Control  Single-core ARM processing with SDRAM and peripheral interfaces for general embedded control tasks.
• Human-Machine Interfaces  LCD controller plus USB connectivity supports basic user interface designs and touchscreen/display control.
• Networked Embedded Devices  10/100Mbps Ethernet and USB 2.0 enable network-capable appliances and peripheral-connected devices.
• Commercial Electronic Equipment  Commercial temperature range and surface-mount BGA package suit a wide range of commercial embedded products.

Unique Advantages

• Integrated peripheral set: Ethernet, dual USB PHYs, LCD controller and I²C reduce the need for many discrete interface components.
• Deterministic single-core processing: ARM926EJ-S core at 375 MHz provides a clear, single-core architecture for predictable embedded workloads.
• Compact BGA package: 256-ball 17×17 mm BGA minimizes PCB footprint while supporting surface-mount assembly.
• Memory interface flexibility: On-chip SDRAM controller enables connection to external SDRAM for scalable memory configurations.
• Commercial temperature operation: Rated 0°C to 90°C for deployment in general-purpose commercial environments.
• RoHS compliant: Meets environmental material directives for regulatory compliance in many markets.

Why Choose AM1707DZKB3?

The AM1707DZKB3 positions itself as a compact, integrated Sitara microprocessor option for embedded designers who need a single ARM926EJ-S core at 375 MHz together with essential peripherals—Ethernet, dual USB PHYs, LCD controller and SDRAM interface—in a 256-BGA surface-mount package. Its commercial-grade temperature range and RoHS compliance make it suitable for a broad set of commercial embedded products.

Choose this device when your design requires a straightforward, well-specified embedded MPU with built-in connectivity and display interfaces, and when a compact BGA package and standard commercial operating range align with your product requirements.

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