STM32MP151DAD1

The STM32MP151DAD1 is an STMicroelectronics microprocessor in the STM32MP151 series featuring an ARM® Cortex®-A7 application core with an ARM® Cortex®-M4 coprocessor. It integrates display and connectivity interfaces, multiple memory controller options, and security features suitable for consumer embedded designs.

With a reported core speed of 209 MHz and a versatile set of peripherals and memory interfaces, this device targets consumer market applications that require system-level integration, display support, and mixed application/real-time processing.

Key Features

• Core & Co-processor  ARM® Cortex®-A7 main core (1 core, 32-bit) at 209 MHz with an ARM® Cortex®-M4 coprocessor for mixed application and real-time tasks.
• Memory Controllers  Support for DDR3, DDR3L, LPDDR2 and LPDDR3 memory interfaces to accommodate a range of system memory configurations.
• Display and Graphics  Integrated display interface controllers including HDMI-CEC and LCD support, and graphics acceleration capability for UI and multimedia tasks.
• Connectivity  Ethernet 10/100 Mbps (1), USB 2.0 interfaces (USB 2.0 (2), USB 2.0 OTG+ PHY (3)) and CAN for diverse wired connectivity options.
• Security  ARM TrustZone (ARM TZ) security feature for hardware-assisted isolation and secure execution domains.
• Package & Mounting  257-TFBGA package (10×10) designed for surface-mount assembly, enabling compact board-level integration.
• Operating Range  Rated for operation from −20 °C to 105 °C, suitable for consumer-grade environments.
• Regulatory  RoHS compliant.

Typical Applications

• Consumer Electronics: Use as a compact MPU for consumer devices that require display control, multimedia acceleration, and general application processing.
• Human-Machine Interfaces (HMI): Drives LCD and HDMI-CEC display subsystems with graphics acceleration for responsive user interfaces.
• Embedded Networking: Enables basic Ethernet (10/100 Mbps), USB and CAN connectivity for networked consumer devices and peripherals.

Unique Advantages

• Balanced processing pairing: Cortex-A7 application core plus Cortex-M4 coprocessor allows separation of high-level application tasks and real-time control.
• Flexible memory support: Multiple DRAM controller options (DDR3, DDR3L, LPDDR2, LPDDR3) simplify selection for cost, power or performance trade-offs.
• Integrated display and graphics: On-chip display controllers and graphics acceleration reduce external component needs for visual interfaces.
• Broad connectivity set: Ethernet, multiple USB interfaces and CAN provide ready-made options for wired communication and peripheral integration.
• Security foundation: ARM TrustZone support enables hardware-backed isolation for secure software partitioning.
• Compact surface-mount package: 257-TFBGA (10×10) supports high-density PCB designs while maintaining necessary I/O.

Why Choose STM32MP151DAD1?

The STM32MP151DAD1 positions itself as an integrated microprocessor solution for consumer embedded designs that require a combination of application processing, real-time control and display/connectivity features. Its Cortex‑A7 core with a Cortex‑M4 coprocessor, multiple memory controller options, and onboard display and interface capabilities help reduce external component count and simplify system architecture.

This device is suited to engineers building consumer-grade HMIs, multimedia-enabled gadgets and networked embedded products who need predictable operating range, integrated interfaces and a compact package for dense board layouts. As part of the STM32MP151 series from STMicroelectronics, it offers a defined platform for scalable designs and long-term availability under the manufacturer’s product line.

Request a quote or submit an inquiry to get pricing and availability for the STM32MP151DAD1 and to discuss how it fits your next embedded design.