STM32MP153CAC3

Microprocessors Overview

The STM32MP153CAC3 is an industrial-grade microprocessor featuring a dual-core Arm Cortex-A7 running at 650 MHz and a real-time coprocessor based on the Arm Cortex-M4. It includes hardware security features such as secure boot, TrustZone peripherals, active tamper detection, and cryptographic acceleration. The device supports up to 1 Gbyte of external DDR memory via LPDDR2/LPDDR3 or DDR3/DDR3L interfaces. It integrates an LCD-TFT display controller, FD-CAN, and extensive communication peripherals within a TFBGA 361 package.

Microprocessors Feature Summary

• Dual-mode architecture combining high-performance application processing with real-time control capabilities
• Integrated hardware security mechanisms including secure boot, active tamper detection, and resource isolation
• Comprehensive connectivity suite supporting Ethernet, USB, CAN FD, and multiple serial interfaces
• Built-in graphics acceleration for direct interface with TFT displays

Microprocessors Applications

• Industrial automation and factory control systems
• Smart metering and utility infrastructure
• Electric vehicle charging stations
• Consumer electronics with display requirements

Microprocessors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm package type, temperature grade, and security options. Ensure compatibility with required power management ICs and external memory configurations before finalizing procurement orders.

Microprocessors Selection Notes

Select this component when both high-level operating system performance and deterministic real-time execution are required in a single chip. Consider the integrated security features for applications requiring protected boot sequences and data integrity. Evaluate the available I/O count and peripheral set against the specific interface requirements of the target design.

Microprocessors Part Context

This part belongs to the STM32MP1 series of microprocessors designed for Industry 4.0 and smart infrastructure markets. It utilizes the OpenSTLinux distribution and shares software compatibility with other devices in the STM32MPU family, facilitating ecosystem reuse across different product lines.

Microprocessors Replacement Considerations

STM32MP153AAC3

Microprocessors FAQ

What is the maximum frequency of the Cortex-A7 core in this specific model?

The Cortex-A7 cores in the STM32MP153CAC3 operate at a maximum frequency of 650 MHz.

Does this device support secure boot and hardware encryption?

Yes, the STM32MP153CAC3 includes secure boot capabilities, TrustZone peripherals, and dedicated hardware cryptographic accelerators.