STM32MP151AAD3T

The STM32MP151AAD3T is a microprocessor IC from the STM32MP151 series featuring an ARM® Cortex®-A7 main processor and an ARM® Cortex®-M4 coprocessor. It integrates a broad set of system interfaces and memory controllers for embedded designs requiring display, connectivity, and hardware security support.

Designed for surface-mount placement in a 257‑TFBGA (10×10) package, the device offers multi-interface integration (USB, Ethernet, CAN), display controllers (HDMI-CEC, LCD), and on-chip security (ARM TZ), with an operating temperature range from −40 °C to 125 °C.

Key Features

• Processing Cores  ARM® Cortex®-A7 main core (1 core, 32‑bit) with an ARM® Cortex®-M4 coprocessor for offloading real-time tasks.
• Clock/Performance  Listed core speed: 209 MHz; product designation also references 650 MHz.
• Memory Interfaces  Integrated controllers for DDR3, DDR3L, LPDDR2 and LPDDR3 memory types to support a range of system memory configurations.
• Display & Graphics  On-chip display interface controllers including HDMI‑CEC and LCD support, plus graphics acceleration.
• Connectivity  Ethernet 10/100 Mbps (1), dual USB 2.0 ports and USB 2.0 OTG with PHY, plus CAN for vehicle or industrial bus integration.
• Security  ARM TrustZone (ARM TZ) security feature for system-level secure execution.
• Package & Mounting  257‑TFBGA (10×10) package; surface mount device suitable for compact PCB layouts.
• Operating Range & Compliance  Operating temperature −40 °C to 125 °C; RoHS compliant.

Typical Applications

• Human‑Machine Interfaces (HMIs)  LCD and HDMI‑CEC display controllers with graphics acceleration enable responsive visual interfaces and video output.
• Industrial Networking  10/100 Mbps Ethernet plus CAN and USB connectivity support networked control, data acquisition, and peripheral interfacing.
• Embedded Control Systems  Cortex‑A7 main core combined with a Cortex‑M4 coprocessor allows separation of application processing and real‑time control tasks.
• Compact, High‑Density Designs  257‑TFBGA package and surface‑mount mounting facilitate space‑constrained PCB layouts requiring integrated peripherals.

Unique Advantages

• Heterogeneous processing: Combines an ARM® Cortex®-A7 application core with an ARM® Cortex®-M4 coprocessor to partition application and real‑time workloads.
• Flexible memory support: DDR3, DDR3L, LPDDR2 and LPDDR3 controllers enable designers to select memory types that match performance and power targets.
• Integrated multimedia interfaces: HDMI‑CEC and LCD controllers plus graphics acceleration reduce external component count for display subsystems.
• Broad I/O and connectivity: Multiple USB ports, USB OTG+PHY, 10/100 Ethernet and CAN provide wired connectivity options without extensive external logic.
• Wide operating temperature: Rated from −40 °C to 125 °C to support demanding environmental conditions.
• Regulatory readiness: RoHS compliance helps simplify regulatory considerations during product development.

Why Choose STM32MP151AAD3T?

The STM32MP151AAD3T positions itself as an integrated microprocessor solution combining an ARM® Cortex®-A7 application core with an ARM® Cortex®-M4 coprocessor, a variety of memory controller options, and a comprehensive set of connectivity and display interfaces. Its feature set supports embedded designs that require mixed‑function processing, multimedia output, and multiple peripheral interfaces in a compact 257‑TFBGA package.

This device is well suited for developers seeking a balanced combination of application processing, real‑time control offload, and integrated I/O—providing scalability through supported memory types, security through ARM TrustZone, and robustness via a wide operating temperature range.

Request a quote or submit your procurement inquiry today to evaluate the STM32MP151AAD3T for your next embedded design project.