MC56F81748MLH

Digital Signal Processor Dsp Overview

The MC56F81748MLH is a digital signal controller from the NXP MC56F81xxxL family, built on the 32-bit 56800EX core. It operates at a maximum clock frequency of 100 MHz and features 64 KB of Flash memory and 12 KB of data RAM. The device supports a single supply voltage range of 2.7 V to 3.6 V and functions within an ambient temperature range of -40°C to 125°C for the M-grade variant. It integrates two 12-bit ADCs, one 12-bit DAC, operational amplifiers, and communication interfaces including QSCI, QSPI, and LPI2C.

Digital Signal Processor Dsp Feature Summary

• 32-bit 56800EX DSP core with up to 100 MIPS performance
• 64 KB Flash and 12 KB RAM with flexible memory mapping
• High-resolution eFlexPWM module with NanoEdge placement
• Dual 12-bit ADCs with programmable gain amplifiers

Digital Signal Processor Dsp Applications

• Industrial control systems
• Motion control applications
• Home appliances
• General-purpose inverters
• Smart sensors and security systems

Digital Signal Processor Dsp Procurement Notes

Verify the specific suffix 'MLH' against the official NXP ordering list to confirm package type and temperature grade. Ensure compatibility with the target operating environment requirements before procurement.

Digital Signal Processor Dsp Selection Notes

Select this model for applications requiring high-speed signal processing combined with MCU functionality. Consider the M-grade temperature rating (-40°C to 125°C) for industrial environments. Verify peripheral availability such as GPIO count and PWM channels against system design needs.

Digital Signal Processor Dsp Part Context

This component belongs to the MC56F81xxxL series of digital signal controllers. It shares architectural similarities with other members like MC56F81768VLH but differs in memory size and package configuration. The L-series designation indicates specific feature sets compared to the A-series.

Digital Signal Processor Dsp Replacement Considerations

Check for direct pin-to-pin replacements within the MC56F81xxx family with matching memory sizes. Verify that alternative packages (e.g., LQFP vs QFN) meet mechanical constraints.