ATSAMA5D28C-D1G-CUR

The ATSAMA5D28C-D1G-CUR is a Microchip Technology SAMA5D2-series microprocessor IC featuring a single ARM® Cortex®-A5 core running at 500 MHz. It targets industrial embedded designs that require a 32-bit CPU, broad peripheral integration and hardware security primitives.

This device combines on-chip memory controller support, display interface controllers, multiple USB ports and Ethernet with industrial temperature rating and RoHS compliance for deployment in rugged embedded systems.

Key Features

• Core & Performance — ARM® Cortex®-A5 single 32-bit core operating at 500 MHz, providing deterministic processing for embedded control and application tasks.
• Memory & Display — Integrated RAM controllers for DDR2 and SDRAM; display interface controllers for LCD and touchscreen integration suitable for human–machine interfaces.
• Connectivity — On-chip 10/100 Mbps Ethernet port, two USB 2.0 ports plus one USB 2.0 with HSIC, and CANbus interface for diverse wired communications and peripheral connectivity.
• Security — Hardware security features including AES, ARM TrustZone, cryptography engines, secure fusebox, secure JTAG, secure RTC, SHA and a true random number generator (TRNG) to support device and data protection.
• Package & Mounting — 289-LFBGA (14×14) package in a surface-mount form factor, designed for compact board-level integration.
• Power & I/O — I/O voltage specified at 1.8 V, enabling direct compatibility with low-voltage interface domains.
• Industrial Grade & Temperature Range — Industrial grade device with operating temperature from −40 °C to 85 °C for deployment in demanding environments.
• Compliance — RoHS compliant to meet environmental and manufacturing requirements.

Typical Applications

• Industrial HMI & Touch Interfaces — LCD and touchscreen controllers with DDR2/SDRAM support enable responsive human–machine interfaces for industrial equipment.
• Embedded Networking & Gateways — Integrated 10/100 Ethernet and multiple USB ports support networked embedded systems and gateway devices.
• Machine Control & Automation — Industrial temperature rating, CANbus and robust security features make it suitable for embedded control nodes and automation endpoints.
• Secure Edge Devices — On-chip AES, TrustZone, cryptography, secure JTAG and TRNG provide hardware-backed security for connected edge applications.

Unique Advantages

• Single-core, 32-bit processing: Predictable, efficient compute provided by an ARM® Cortex®-A5 core at 500 MHz for control-oriented workloads.
• Comprehensive connectivity: Ethernet, USB (including HSIC), and CANbus on-chip reduce external interface components and simplify board design.
• Built-in security primitives: AES, TrustZone, SHA, secure fusebox, secure JTAG, secure RTC and TRNG help implement layered device security without large external crypto subsystems.
• Industrial readiness: Specified for −40 °C to 85 °C operation and supplied in a compact 289-LFBGA package for reliable deployment in harsh environments.
• Memory and display integration: DDR2/SDRAM controller plus LCD and touchscreen interfaces streamline HMI and media-capable embedded designs.
• Low-voltage I/O compatibility: 1.8 V I/O support for direct interfacing with low-voltage peripherals and power domains.

Why Choose ATSAMA5D28C-D1G-CUR?

The ATSAMA5D28C-D1G-CUR positions itself as a compact, industrial-grade microprocessor combining a 500 MHz ARM® Cortex®-A5 core with extensive on-chip connectivity and hardware security. Its feature set is tailored to embedded designs that require display capability, wired networking and robust device protection while operating across industrial temperature ranges.

Choose this device for designs that prioritize integration and reliability—industrial HMIs, embedded gateways, automation controllers and secure edge nodes benefit from its peripheral set, security functions and compact 289-LFBGA form factor backed by RoHS compliance.

Request a quote or submit an inquiry to obtain pricing, lead time and availability for ATSAMA5D28C-D1G-CUR and to discuss how it can fit your next embedded design.