AM1707DZKBA3

The AM1707DZKBA3 is a Sitara™ ARM926EJ-S microprocessor from Texas Instruments, featuring a single 32‑bit core running at 375 MHz. Designed for industrial embedded designs, it integrates key system peripherals—networking, USB and display interfaces—alongside SDRAM support to simplify system-level design.

Its industrial-grade rating and extended operating range make it suitable for rugged embedded applications that require a compact 256‑BGA (17×17) surface-mount package and reliable operation across a broad temperature span.

Key Features

• Core and Performance ARM926EJ-S single-core, 32‑bit processor running at 375 MHz for deterministic embedded processing.
• Memory and Display Integrated SDRAM controller and an LCD display interface to support common embedded memory and UI layouts.
• Ethernet Connectivity 10/100 Mbps Ethernet interface (1) for wired networking and field connectivity.
• USB Subsystem Includes USB 1.1 + PHY (1) and USB 2.0 + PHY (1) to support a range of USB peripheral and host use cases.
• System Control Coprocessor CP15/system control coprocessor for standard system-level control and configuration.
• Peripheral Interfaces I2C interface and additional peripheral connectivity for sensor and device interfacing.
• Package and Mounting 256‑BGA (17×17) supplier device package, surface-mount mounting type for compact board designs.
• Industrial Temperature Range Rated for operation from −40 °C to 105 °C for deployment in industrial environments.
• RoHS Compliance RoHS‑compliant to meet standard environmental requirements.
• No Dedicated Graphics Acceleration The device does not include dedicated graphics acceleration hardware.

Typical Applications

• Industrial Control Panels Drive LCD-based user interfaces and manage system logic with the integrated LCD controller and SDRAM support.
• Embedded Networking Devices Implement wired Ethernet-enabled appliances or gateways using the integrated 10/100 Mbps interface.
• USB-Enabled Peripherals Support USB host or device modes with the onboard USB 1.1 and USB 2.0 PHYs for peripheral connectivity.
• General Embedded Systems Use in compact surface-mount designs where an industrial-grade processor with I2C and SDRAM support is required.

Unique Advantages

• Integrated Peripheral Set: Ethernet, dual USB PHYs and LCD interface reduce component count and simplify BOM.
• Industrial-Grade Reliability: Rated operation from −40 °C to 105 °C supports deployment in demanding environments.
• Compact High‑Density Package: 256‑BGA (17×17) package enables space-efficient PCB designs.
• Deterministic 32‑Bit Processing: ARM926EJ-S core at 375 MHz provides consistent embedded processing for control and UI tasks.
• Standards‑Oriented Interfaces: SDRAM controller and I2C support common memory and sensor interfacing needs.
• Manufacturer Backing: Part of the Sitara AM17xx family from Texas Instruments, providing a known vendor platform for sourcing and support.

Why Choose AM1707DZKBA3?

The AM1707DZKBA3 positions itself as a compact, industrial-grade Sitara microprocessor that combines a 375 MHz ARM926EJ-S core with a practical set of onboard interfaces—Ethernet, USB, LCD, SDRAM and I2C—to streamline embedded system designs. Its 256‑BGA package and surface-mount form factor suit space-constrained PCBs while the extended temperature range supports robust operation in industrial settings.

This device is well suited for engineers and procurement teams building industrial control panels, networked embedded devices, or any application that benefits from an integrated peripheral set in a compact, RoHS-compliant package backed by Texas Instruments' Sitara AM17xx product family.

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