S32M276CHABVKHSR

Microcontrollers Overview

The S32M276CHABVKHSR is an ARM Cortex-M7 microcontroller from the NXP S32M2 series, designed for 12V motor control applications. It features a maximum clock frequency of 120 MHz and integrates 1 MB of Flash memory with ECC alongside 128 kB of SRAM. The device operates within a voltage range of 2.7 V to 4 V for digital logic and supports analog supply voltages between 2.7 V and 5.5 V. It includes a 15-bit ADC and an 8-bit DAC, supporting industrial temperature ranges from -40°C to +105°C in an LQFP-64 package.

Microcontrollers Feature Summary

• Integrates an ARM Cortex-M7 core optimized for high-performance motor control tasks
• Provides extensive non-volatile memory capacity with error correction capabilities
• Supports multiple communication interfaces including CAN, SPI, I2C, and UART
• Features high-resolution analog-to-digital conversion for precise signal monitoring

Microcontrollers Applications

• 12V motor control integration solutions
• Automotive body electronics management
• Industrial automation controllers

Microcontrollers Procurement Notes

Verify the specific suffix 'SR' against official NXP documentation to confirm tape-and-reel packaging specifications versus the 'ST' tray variant. Ensure compatibility with existing board layouts for the LQFP-64 footprint. Confirm that the 120 MHz operating frequency meets system timing requirements. Validate power supply constraints for both digital and analog domains during design-in.

Microcontrollers Selection Notes

Select this component when a robust Cortex-M7 architecture is required for complex motor algorithms within the S32M2 family. The 1 MB Flash allows for substantial code storage and data logging. Consider the 15-bit ADC resolution for high-precision current sensing applications. Evaluate the LQFP-64 package size against available PCB real estate constraints.

Microcontrollers Part Context

This part belongs to the S32M2 series, which targets 12V motor control integrated solutions. It complements other variants like the S32M244 and S32M276LHABMKHST by offering higher performance through the Cortex-M7 core. The series emphasizes functional safety and security for automotive and industrial environments.

Microcontrollers Replacement Considerations

Direct substitutes include other S32M276 variants such as S32M276CHABMKHST, differing primarily in packaging or suffix codes. Verify pinout compatibility and software register-level equivalence before substitution.