STM32MP151DAA1

The STM32MP151DAA1 is a microprocessor IC from STMicroelectronics' STM32MP151 series featuring an ARM® Cortex®-A7 32-bit core and integrated peripherals for embedded designs. The device combines a 1-core Cortex-A7 execution engine (209 MHz listed) with an ARM® Cortex®-M4 coprocessor, multiple memory controller options, and a broad set of interfaces aimed at consumer-grade embedded and multimedia applications.

Designed for systems requiring integrated display, connectivity and security capabilities, the STM32MP151DAA1 offers on-chip support for DDR3/DDR3L/LPDDR2/LPDDR3 memory, display controllers, Ethernet, multiple USB ports, CAN, and ARM TrustZone security features — all in a 448-LFBGA (18×18) surface-mount package with an operating range from -20 °C to 105 °C.

Key Features

• Core and Processing  ARM® Cortex®-A7 32-bit core (single core, 209 MHz listed) with an ARM® Cortex®-M4 coprocessor for offloading real-time tasks.
• Memory Controllers  Supports DDR3, DDR3L, LPDDR2 and LPDDR3 memory types for flexible system memory configurations.
• Display and Graphics  Integrated display interface controllers including HDMI-CEC and LCD support plus graphics acceleration for multimedia and UI applications.
• Connectivity  Ethernet options (10/100 Mbps and GbE), multiple USB interfaces (USB 2.0 and USB 2.0 OTG+PHY), and CAN for wired networking and peripheral connectivity.
• Security  ARM TrustZone (ARM TZ) security features for hardware-assisted secure partitioning of software and data.
• Package and Mounting  448-LFBGA (18×18) surface-mount package suitable for compact system designs.
• Operating Range  Rated for operation from -20 °C to 105 °C and compliant with RoHS environmental requirements.

Typical Applications

• Multimedia Devices  Use the integrated display controllers and graphics acceleration for consumer multimedia players and smart displays with HDMI-CEC and LCD interfaces.
• Embedded Human–Machine Interfaces  Drive graphical user interfaces and local control panels leveraging the Cortex‑A7 core and display subsystem.
• Connectivity Gateways  Implement Ethernet- and USB-based gateways or networked endpoints using the GbE/10/100 Mbps and multiple USB interfaces.
• Industrial and IoT Controllers  Combine the Cortex‑M4 coprocessor and CAN interface for real-time control and sensor interfacing in consumer-grade IoT and automation equipment.

Unique Advantages

• Integrated Heterogeneous Processing: A Cortex‑A7 application core plus a Cortex‑M4 coprocessor allow separation of high-level OS tasks and real-time control without additional chips.
• Flexible Memory Support: On-chip controllers for DDR3/DDR3L/LPDDR2/LPDDR3 enable designers to select memory tailored to performance, power, and cost targets.
• Rich I/O and Connectivity: Built-in Ethernet, multiple USB ports including OTG+PHY, and CAN reduce external component count and simplify board design.
• Security Foundation: ARM TrustZone provides a hardware-based security partitioning mechanism to help protect critical software and data.
• Compact, Surface-Mount Package: The 448-LFBGA (18×18) package offers a high-pin-count solution in a compact footprint for dense PCB layouts.
• Wide Operating Range and Environmental Compliance: Operation from -20 °C to 105 °C and RoHS compliance support broad deployment in consumer embedded products.

Why Choose STM32MP151DAA1?

The STM32MP151DAA1 positions itself as a highly integrated microprocessor solution for designers seeking a balance of application processing, real-time control, and peripheral integration. With a Cortex‑A7 core, Cortex‑M4 coprocessor, a wide set of connectivity options, and hardware security features, it simplifies system architecture while enabling multimedia and networking capabilities in a single device.

This part is well suited to engineers developing consumer-grade embedded systems that require display support, Ethernet/USB connectivity, and flexible memory options, all packaged in a compact 448‑LFBGA footprint and supported by STMicroelectronics' STM32MP151 series offerings.

Request a quote or submit an inquiry to get pricing and availability for the STM32MP151DAA1 and evaluate how it fits into your next embedded design.