STM32MP151FAA1

The STM32MP151FAA1 is an STM32MP1-series microprocessor IC from STMicroelectronics intended for embedded applications. It features an ARM® Cortex®-A7 application core (1 core, 32-bit) and lists a speed of 209 MHz; the part name also references 800MHz and the 448-LFBGA package.

Designed for embedded systems requiring integrated application processing and real-time co-processing, the device combines an ARM® Cortex®-M4 coprocessor, multiple memory controller options and a broad set of display and connectivity interfaces to support compact, feature-rich designs.

Key Features

• Core and Co-processor: ARM® Cortex®-A7 application core (1 core, 32-bit) with an ARM® Cortex®-M4 co-processor for real-time tasks.
• Processor Speed: Listed core speed is 209 MHz as provided in the product specifications.
• Memory Controllers: Supports DDR3, DDR3L, LPDDR2 and LPDDR3 memory controllers to match a range of system memory configurations.
• Display Interfaces: Integrated controllers for HDMI-CEC and LCD to support visual user interfaces and display connectivity.
• Connectivity: Ethernet support for 10/100 Mbps and Gigabit Ethernet, plus CAN for vehicle or industrial networks.
• USB: Multiple USB 2.0 interfaces, including USB 2.0 (2) and USB 2.0 OTG+PHY (3), for peripheral and host connectivity.
• Security: ARM TrustZone (ARM TZ) security feature for hardware-assisted security partitioning.
• Graphics Acceleration: Graphics acceleration present to offload UI rendering tasks from the main core.
• Package and Mounting: 448-LFBGA package (18×18 mm) in a surface-mount form factor for dense board integration.
• Operating Temperature: Rated for an operating range of -20 °C to 105 °C.
• Compliance: RoHS compliant.
• Grade: Consumer-grade component.

Typical Applications

• Embedded Systems: Core and co-processor combination suits general embedded applications that require both application processing and real-time control.
• Human-Machine Interfaces (HMI): HDMI-CEC and LCD display controllers plus graphics acceleration enable user interface and display-driven products.
• Networked Devices: Built-in Ethernet (10/100 Mbps and GbE) and multiple USB ports support gateway and connected-device implementations.
• Control and Telemetry: CAN support and the ARM® Cortex®-M4 co-processor are applicable for control network and telemetry tasks within consumer systems.

Unique Advantages

• Integrated Application and Real-Time Processing: Combines an ARM® Cortex®-A7 application core with an ARM® Cortex®-M4 co-processor to separate user-facing workloads from deterministic control tasks.
• Flexible Memory Support: Multiple supported memory types (DDR3, DDR3L, LPDDR2, LPDDR3) let designers choose memory optimized for cost, power or performance.
• Broad Interface Set: Native support for Ethernet, USB, CAN, and display interfaces reduces external component count and simplifies system-level integration.
• Hardware Security: ARM TrustZone support enables hardware-based partitioning for secure application deployment.
• Compact, High-Density Package: 448-LFBGA (18×18) surface-mount package enables dense PCB layouts for space-constrained designs.
• Temperature Range: Rated for -20 °C to 105 °C to accommodate a wide set of consumer embedded environments.

Why Choose STM32MP151FAA1?

The STM32MP151FAA1 positions itself as a compact, integrated MPU solution for embedded applications that need both application-level processing and real-time control. With an ARM® Cortex®-A7 core, an ARM® Cortex®-M4 co-processor, diverse memory controller options and a wide set of I/O interfaces, it reduces system complexity while supporting display, networking and control functions directly in silicon.

This device is suitable for designers targeting consumer embedded products that require a balance of processing capability, interface integration and a compact BGA package. Its feature set supports scalable designs and helps streamline BOM and board-level integration.

Request a quote or submit a purchase inquiry today to include the STM32MP151FAA1 in your next embedded design.