AM1802BZWTD3

The AM1802BZWTD3 is a Sitara AM18xx series microprocessor integrating a single ARM926EJ-S 32-bit core running at 300 MHz. Designed for embedded and industrial applications, it combines a compact 361‑NFBGA (16×16) package with integrated memory controllers and a range of on‑chip interfaces to simplify system design.

With industrial grade temperature support and a selection of common peripheral controllers, the device targets embedded systems that require moderate processing performance, on‑board connectivity and robust operating temperature range.

Key Features

• Core and Performance ARM926EJ-S single 32‑bit core operating at 300 MHz for deterministic embedded processing.
• Memory Controllers Integrated controllers for LPDDR and DDR2 memory to support system memory requirements.
• Storage and Connectivity Built‑in SATA 3 Gbps interface (1) and 10/100 Mbps Ethernet MAC (1) for storage and network connectivity.
• USB and PHY On‑chip USB 2.0 controller with integrated PHY (1) for peripheral and host USB connectivity.
• Display Support LCD display controller for driving user interfaces and panels directly from the processor.
• System Control and Co‑processing System control and CP15 co‑processor support for standard ARM system management functions.
• Additional Interfaces I2C interface for board‑level control and sensor/peripheral interconnect.
• Package and Mounting 361‑NFBGA (16×16) surface‑mount package for compact board integration.
• Industrial Grade Temperature Rated for operation from −40 °C to 90 °C for deployment in demanding environments.
• Environmental Compliance RoHS compliant to support environmentally conscious designs.

Typical Applications

• Industrial Control Systems Use the ARM926EJ‑S core and industrial temperature rating for embedded controllers and automation nodes that require reliable operation across wide temperature ranges.
• Human‑Machine Interfaces (HMI) Leverage the LCD controller and built‑in memory support to drive compact operator displays and control panels.
• Networked Embedded Devices Combine the 10/100 Mbps Ethernet interface with integrated processing for networked sensors, gateways, and control equipment.
• Embedded Storage and Media Utilize the SATA 3 Gbps interface for local storage and media applications requiring direct disk connectivity.
• USB‑Enabled Peripherals Integrate USB 2.0 + PHY for device or host connectivity in embedded peripherals and accessory modules.

Unique Advantages

• Integrated Peripheral Set: Combines Ethernet, SATA, USB with LCD and I2C interfaces to reduce external components and simplify BOM.
• Industrial Temperature Rating: −40 °C to 90 °C operating range enables deployment in harsher environments without additional thermal qualification.
• Memory Flexibility: Support for LPDDR and DDR2 memory controllers allows designers to choose memory types that balance cost and performance.
• Compact BGA Packaging: 361‑NFBGA (16×16) package delivers a small board footprint for space‑constrained embedded designs.
• Manufacturer and Series Support: Part of the Texas Instruments Sitara AM18xx series, providing continuity within a known embedded processor family.
• Regulatory Compliance: RoHS compliant to meet environmental regulatory requirements for electronic assemblies.

Why Choose AM1802BZWTD3?

The AM1802BZWTD3 positions itself as a compact, industrial‑grade embedded processor offering a balanced combination of a 300 MHz ARM926EJ‑S core and a broad set of integrated interfaces. Its on‑chip support for Ethernet, SATA, USB, LCD and common memory types reduces external component count and streamlines system integration for embedded designs.

This device is suited for engineers developing industrial controllers, HMIs, networked embedded devices and small storage‑enabled systems that require reliable operation across −40 °C to 90 °C. Backed by the Sitara AM18xx series from Texas Instruments, it provides a clear platform choice for projects needing predictable performance and integrated connectivity.

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