MC56F8156VFV

Digital Signal Processor Dsp Overview

The MC56F8156VFV is a digital signal controller (DSC) from the NXP Semiconductors 56F815xx series, utilizing the 16-bit 56800E core architecture. It features 256 kB of Flash program memory and 16 kB of data RAM. The device operates with a maximum clock frequency of 40 MHz and supports a supply voltage range of 3.0 V to 3.6 V. It is housed in a QFP-128 package and includes interfaces such as SCI and SPI, along with 49 I/O pins.

Digital Signal Processor Dsp Feature Summary

• Combines DSP processing power with microcontroller functionality on a single chip
• Features the efficient 16-bit 56800E core engine with dual Harvard architecture
• Includes hardware DO and REP loops for efficient code execution
• Supports compact program code through controller-style addressing modes

Digital Signal Processor Dsp Applications

• Motion control systems
• Smart appliances
• Power supply and control applications
• Industrial control for power and automation

Digital Signal Processor Dsp Procurement Notes

Verify the manufacturer designation, as Freescale Semiconductor was merged into NXP Semiconductors. Confirm the specific suffix VFV corresponds to the QFP-128 package and operating temperature range. Ensure compatibility with the 56800E core toolchain and check for moisture sensitivity level requirements during handling.

Digital Signal Processor Dsp Selection Notes

Select this component when a balance between high-performance DSP capabilities and standard MCU integration is required. The 256 kB Flash size suits complex algorithmic applications. Consider the 40 MHz speed limit against higher-frequency variants if real-time performance constraints are critical.

Digital Signal Processor Dsp Part Context

This device belongs to the 56F815xx family of digital signal controllers based on the 56800E core. These controllers are designed to offer cost-effective solutions by integrating flexible peripherals with powerful processing engines, targeting applications that require both signal processing and general-purpose control functions.

Digital Signal Processor Dsp Replacement Considerations

Check for direct substitutes within the 56F815xx series or the broader 56F8xxx family. Verify pin-to-pin compatibility and peripheral configuration matches before replacing.