STM32MP151CAD3

The STM32MP151CAD3 is an embedded microprocessor IC based on an ARM® Cortex®-A7 architecture with a single 32-bit core. The device integrates a Cortex®-M4 coprocessor and a set of on-chip peripherals suitable for embedded applications requiring display, multimedia and connectivity features.

Designed with multiple memory controller options, integrated display interfaces, and security features, the STM32MP151CAD3 delivers a compact, integrated platform for system designs that demand peripheral integration and extended temperature operation.

Key Features

• Core & Processing  ARM® Cortex®-A7 single core (32-bit) with a listed speed of 209 MHz; includes an ARM® Cortex®-M4 coprocessor for real-time tasks.
• Memory Support  Integrated controllers for DDR3, DDR3L, LPDDR2 and LPDDR3 memory types to support a range of system memory configurations.
• Display & Graphics  Display interface controllers include HDMI-CEC and LCD support; graphics acceleration is provided to assist display and UI workloads.
• Connectivity  Ethernet 10/100 Mbps (1), USB 2.0 ports (2) plus USB 2.0 OTG with PHY (3), and CAN interface for diverse communication requirements.
• Security  ARM TrustZone (ARM TZ) security feature is included for hardware-assisted security partitioning.
• Package & Mounting  257-TFBGA package (10×10 mm) in a surface-mount format for compact board integration.
• Operating Range  Rated for operation from −40 °C to 125 °C for deployment in temperature-challenging environments.
• Environmental Compliance  RoHS compliant.

Typical Applications

• Embedded multimedia and HMI  Use the LCD/HDMI interfaces and graphics acceleration to drive operator displays and graphical user interfaces.
• Industrial control and automation  CAN and 10/100 Ethernet connectivity combined with a wide operating temperature make it suitable for control nodes and automation equipment.
• Connectivity gateways and peripherals  Multiple USB ports, OTG capability and Ethernet support enable designs for gateway and peripheral aggregation tasks.
• Real-time embedded systems  The integrated ARM® Cortex®-M4 coprocessor can handle deterministic control or sensor-fusion tasks alongside the Cortex®-A7 application core.

Unique Advantages

• Integrated application and real-time processing: Combined Cortex®-A7 application core and Cortex®-M4 coprocessor simplify partitioning of UI and real-time control functions.
• Broad memory compatibility: Support for DDR3, DDR3L, LPDDR2 and LPDDR3 enables flexible memory choices to match performance and power targets.
• On-chip display and graphics support: HDMI-CEC, LCD controllers and graphics acceleration reduce the need for external display processors.
• Rich connectivity set: Built-in Ethernet, multiple USB ports (including OTG) and CAN provide a wide range of I/O options without additional controllers.
• Extended temperature operation: Specified operation from −40 °C to 125 °C supports deployment in thermally demanding environments.
• Hardware security feature: ARM TrustZone provides a hardware foundation for secure partitioning of software functions.

Why Choose STM32MP151CAD3?

The STM32MP151CAD3 positions itself as a compact, integrated microprocessor solution for embedded system designs that require a mix of application processing, real-time control and rich peripheral connectivity. With on-chip memory controllers, display interfaces, graphics acceleration and hardware security, it reduces external component needs while supporting temperature-challenging environments.

This device is suited to designers seeking a Cortex®-A7 based MPU paired with an M4 coprocessor and a comprehensive set of interfaces for display, networking and field-bus connectivity. Its package and feature set provide a concise platform for scalable embedded designs.

Request a quote or submit an inquiry to obtain pricing and availability for the STM32MP151CAD3. Our team can provide technical details and support to help integrate this MPU into your next embedded design.