STM32MP133CAG3

The STM32MP133CAG3 is a single-core ARM® Cortex®-A7 32-bit microprocessor operating at 650 MHz in a compact 289-TFBGA (9×9) package. Designed for embedded applications, it combines general-purpose processing with multimedia and security capabilities to address connected, display-driven, and secure compute tasks.

With integrated memory controller support, multiple high-speed interfaces, graphics acceleration and a comprehensive security feature set, this device targets designs that require a mix of performance, connectivity and on-chip protection within a surface-mount BGA footprint.

Key Features

• Core ARM® Cortex®-A7 single core, 32-bit running at 650 MHz for general-purpose embedded processing.
• Co-processor / Multimedia Multimedia support with NEON™ SIMD to accelerate media and signal processing workloads.
• Memory Interfaces Integrated controllers for DDR3, DDR3L, LPDDR2 and LPDDR3 memory to support a range of system memory configurations.
• Display & Graphics LCD display interface controller and graphics acceleration to support graphical user interfaces and display-driven applications.
• Wired Connectivity Dual 10/100/1000 Mbps Ethernet interfaces and two USB 2.0 ports provide high-throughput network and peripheral connectivity.
• Vehicle/Field Bus CANbus interface support for controller-area network connectivity in embedded control and communication systems.
• Security Features On-chip security including AES, ARM TrustZone, boot security, cryptography, secure debug, SHA-1/2, tamper detection, TRNG and volatile key storage for hardware-assisted protection and secure boot workflows.
• Package & Mounting 289-TFBGA (9×9) supplier device package, designed for surface-mount assembly in compact system layouts.
• Operating Range Rated for an operating temperature range of −40 °C to 125 °C to support deployments across a wide thermal environment.
• Environmental Compliance RoHS compliant.

Typical Applications

• Industrial Control Systems Use the device’s Ethernet, CANbus and security features for networked control, data acquisition and protected communications.
• Human–Machine Interfaces (HMIs) Leverage the LCD controller and graphics acceleration to drive displays and responsive user interfaces.
• Edge Multimedia Gateways Combine the ARM Cortex-A7 core with NEON SIMD and multiple high-speed interfaces for local media processing and networked streaming.
• Secure Embedded Nodes Apply the integrated cryptography, secure boot and TRNG to protect firmware, keys and sensitive transactions at the edge.

Unique Advantages

• Balanced single-core performance: 650 MHz ARM Cortex‑A7 provides a predictable processing profile for control and multimedia tasks without unnecessary complexity.
• Multimedia acceleration with NEON: NEON SIMD capability accelerates common media and signal-processing workloads to improve responsiveness.
• Versatile memory support: Native controllers for DDR3/DDR3L and LPDDR2/LPDDR3 enable selection of memory types to match cost, power and performance needs.
• Extensive wired connectivity: Dual Gigabit Ethernet and dual USB 2.0 ports simplify integration into networked and peripheral-rich designs.
• Comprehensive on-chip security: AES, TrustZone, secure boot, SHA-1/2, TRNG and tamper detection provide layered hardware security primitives for protected systems.
• Wide operating temperature: −40 °C to 125 °C rating supports deployment in thermally demanding embedded environments.

Why Choose STM32MP133CAG3?

The STM32MP133CAG3 positions itself as a compact, feature-rich microprocessor for embedded designers needing a single-core ARM Cortex-A7 solution with integrated multimedia support, broad memory compatibility and a strong security feature set. Its combination of connectivity, display capability and on-chip protection makes it suitable for projects that require both networked communication and secure operation.

This device suits development teams focused on reliable, rugged embedded systems that require deterministic processing, multiple interface options and temperature resilience. The STM32MP133CAG3 provides a clear hardware foundation for designs where performance, connectivity and security are key decision factors.

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