ATSAMA5D24B-CUR

The ATSAMA5D24B-CUR is an ARM® Cortex®-A5 based microprocessor IC delivering a single 32-bit core at 500 MHz in a 256-TFBGA (8×8) package. Designed for industrial embedded applications, it combines processing performance with multimedia acceleration, a broad set of memory controllers and multiple connectivity options.

This device targets embedded and industrial markets that require integrated interfaces, hardware security features, and operation across an extended temperature range while using a 3.3 V I/O voltage domain.

Key Features

• Core  Single ARM® Cortex®-A5 32-bit core running at 500 MHz for deterministic, embedded processing.
• Co-processor / Multimedia  Multimedia co-processor with NEON™ MPE support for accelerated media and signal processing tasks.
• Memory Support  Integrated controllers for LPDDR1/LPDDR2/LPDDR3, DDR2/DDR3/DDR3L and QSPI to support a variety of external memory configurations.
• Display & HMI  On-chip display interface controllers for keyboard, LCD and touchscreen together with graphics acceleration for responsive user interfaces.
• Connectivity  10/100 Mbps Ethernet (1), USB 2.0 with HSIC support, and I2C for board- and system-level communications.
• Security  Hardware security features including ARM TrustZone (TZ), boot security, cryptography, RTIC, secure fusebox, secure JTAG, secure memory and secure RTC to support protected boot and runtime environments.
• Power & I/O  3.3 V I/O voltage for external interface compatibility.
• Package & Mounting  256-TFBGA (8×8) supplier device package, surface-mount mounting for compact board integration.
• Industrial Grade Operation  Rated for industrial grade use with an operating temperature range of −40 °C to 85 °C.
• Regulatory  RoHS compliant.

Typical Applications

• Industrial HMI  Drives LCD and touchscreen interfaces with graphics acceleration and keyboard control for factory or equipment user interfaces.
• Secure Embedded Controllers  Implements secure boot and cryptographic functions using on-chip security features for protected system designs.
• Networked Devices  Supports 10/100 Mbps Ethernet, USB 2.0 and I2C for connectivity in gateway, instrumentation and control modules.
• Multimedia-Enabled Products  Leverages NEON™ MPE and multimedia co-processor capabilities for media playback or signal processing in embedded devices.

Unique Advantages

• Balanced embedded performance: Single-core ARM® Cortex®-A5 at 500 MHz provides a compact processing footprint for control and UI tasks.
• Comprehensive memory support: Multiple DRAM and QSPI controller options let designers choose memory types that fit capacity, performance and cost targets.
• Integrated connectivity: Ethernet, USB 2.0 + HSIC and I2C on-chip reduce BOM and simplify board-level integration.
• Extensive hardware security: On-chip TrustZone, secure boot, cryptography and secure JTAG support hardened device security and trusted boot flows.
• Industrial readiness: RoHS compliance and −40 °C to 85 °C operating range enable deployment in industrial environments.
• Compact surface-mount package: 256-TFBGA (8×8) package supports space-constrained PCB designs.

Why Choose ATSAMA5D24B-CUR?

The ATSAMA5D24B-CUR combines a 500 MHz ARM® Cortex®-A5 core with multimedia acceleration, broad memory interface options and multiple connectivity ports to address embedded and industrial designs that require a mix of UI capability, secure operation and networked I/O. Its set of hardware security features and industrial temperature rating support robust deployments where protected boot and runtime integrity matter.

With a compact 256-TFBGA package, 3.3 V I/O compatibility and RoHS compliance, this device is suited to designs that need integrated processing, graphics and connectivity in a reliable industrial-grade MPU.

Request a quote or submit an inquiry to receive pricing and lead-time information for the ATSAMA5D24B-CUR. Our team can assist with volume pricing and supply details.