STM32MP133CAE3

The STM32MP133CAE3 is an ARM® Cortex®-A7 microprocessor IC in the STM32MP133 series, offering a single 32-bit core operating at 650 MHz. Designed for embedded applications, it combines processing performance with integrated multimedia, connectivity, and security capabilities for systems that require a compact, surface-mount solution.

With on-chip support for multiple memory types, display control, high-speed Ethernet, USB, and hardware security primitives, the device targets embedded designs that need balanced compute, I/O integration, and robust operation across a wide temperature range.

Key Features

• Core  ARM® Cortex®-A7 single core, 32-bit at 650 MHz providing general-purpose application processing.
• Multimedia DSP  Includes multimedia co-processors and NEON™ SIMD for accelerated media and signal processing workloads.
• Memory Interfaces  On-chip controllers for DDR3, DDR3L, LPDDR2 and LPDDR3 memory types for flexible system memory configurations.
• Display and Graphics  LCD display interface controller plus graphics acceleration for driving user interfaces and visual output.
• Ethernet and USB  Dual Gigabit Ethernet (10/100/1000 Mbps ×2) and two USB 2.0 ports for high-bandwidth networking and peripheral connectivity.
• Additional Field Interfaces  CANbus support to integrate with vehicle networks and industrial control buses.
• Security  Hardware security suite including AES, ARM TrustZone, boot security, cryptography, secure debug, SHA-1/2, tamper detection, TRNG, and volatile key storage.
• Package and Mounting  289-LFBGA (14×14) surface-mount package suitable for compact board designs.
• Operating Range  Rated for operation from −40 °C to 125 °C for demanding thermal environments.

Typical Applications

• Embedded Systems  General-purpose embedded controllers that require a balance of compute, I/O, and security.
• Industrial Networking  Devices leveraging dual Gigabit Ethernet and CANbus for networked control and data aggregation.
• Human–Machine Interfaces (HMI)  Display-driven interfaces using the LCD controller and graphics acceleration for responsive visuals.
• Multimedia Devices  Applications that benefit from NEON™ SIMD and multimedia co-processing for media handling and signal processing.
• Secure Embedded Controllers  Systems requiring hardware-anchored security functions such as AES, TRNG, and secure boot.

Unique Advantages

• Compact, high-density package: The 289-LFBGA (14×14) package provides a surface-mount form factor suitable for space-constrained boards.
• Integrated connectivity: Dual Gigabit Ethernet and multiple USB ports reduce external components for networked and peripheral-rich designs.
• Flexible memory support: DDR3, DDR3L, LPDDR2 and LPDDR3 controllers enable a range of memory choices to match performance and power targets.
• Built-in security primitives: AES, ARM TrustZone, secure boot, TRNG, and other features support secure device operation and protected key storage.
• Media acceleration: Multimedia co-processors and NEON™ SIMD provide hardware acceleration for media and signal processing tasks.
• Wide temperature capability: Operation from −40 °C to 125 °C supports deployment in thermally challenging environments.

Why Choose STM32MP133CAE3?

The STM32MP133CAE3 positions a 650 MHz ARM® Cortex®-A7 core alongside integrated multimedia, connectivity, and security features in a compact LFBGA package. Its combination of memory flexibility, dual Gigabit Ethernet, USB, display support, and hardware security provides a well-rounded foundation for embedded designs that require both processing capability and extensive on-chip integration.

Manufactured by STMicroelectronics and part of the STM32MP133 series, this device is suited for designers building embedded systems that demand connectivity, media handling, and hardware-backed security while operating across a broad temperature range.

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