MC56F81646VLF The NXP Semiconductors MC56F81646VLF is a Digital Signal Controller (DSC) based on the 32-bit 56800EX core. It offers 100MHz operation with 64KB Flash and 12KB RAM.
Mfr Part #:

MC56F81646VLF

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors MC56F81646VLF is a Digital Signal Controller (DSC) based on the 32-bit 56800EX core. It offers 100MHz operation with 64KB Flash and 12KB RAM.
Total Stock: 3,384 pcs
$ Price Range: $33.86

MC56F81646VLF Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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3,384 pcs
3384 pcs On Request 1 On Request On Request On Request On Request On Request

MC56F81646VLF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Rate
Interface
Mounting Type
Non
On
Operating Temperature
Operating Voltage
Supplier Device Package
Tape & Reel
Voltage

MC56F81646VLF Description

Short technical summary and product information.

The MC56F81646VLF from NXP Semiconductors is a Digital Signal Controller (DSC) built on the 32-bit 56800EX core, combining DSP and MCU functionalities. This device operates at a core frequency of up to 100 MHz, providing 100 MIPS performance.

 

Key features include up to 64KB of on-chip Flash memory and 12KB of data/program RAM. It supports multiple communication interfaces such as I2C, SCI, and SPI, along with various timers and analog peripherals like ADCs and DACs.

 

The MC56F81646VLF is designed for applications including industrial control, motion control, home appliances, and power management systems. It is housed in a 48-pin LQFP package suitable for surface mounting.

 

This DSC family supports boot from SCI and I2C, and includes security features like a CRC generator and watchdog timers. The operating voltage is 3.30V, with an operating temperature range of -40°C to 105°C.

MC56F81646VLF Quick Information

Product Type: Digital Signal Controller
Canonical Name: MC56F81646VLF Digital Signal Controller

MC56F81646VLF Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MC56F81646VLF Estimated Pricing

Qty Low High
1+ $33.86 $33.86

Estimated market price range - modelled values for guidance only, not live distributor offers.

MC56F81646VLF Features

  • 32-bit 56800EX core DSC.
  • Up to 100 MHz core frequency.
  • 64KB on-chip Flash memory.
  • 12KB on-chip data/program RAM.
  • I2C, SCI, and SPI interfaces supported.

MC56F81646VLF Applications

  • Suitable for industrial control.
  • Used in motion control systems.
  • Applicable to home appliances.
  • Supports power management designs.
  • Ideal for general-purpose inverters.

MC56F81646VLF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the core frequency of the MC56F81646VLF?

The core frequency is 100 MHz.

How much Flash memory does the MC56F81646VLF have?

It has 64KB of on-chip Flash memory.

What is the amount of RAM available on the MC56F81646VLF?

The device has 12KB of data/program RAM.

What are the communication interfaces supported by the MC56F81646VLF?

It supports I2C, SCI, and SPI interfaces.

What is the operating voltage for the MC56F81646VLF?

The operating voltage is 3.30V.

What is the operating temperature range for this component?

The operating temperature range is -40°C to 105°C (TA).

What package is the MC56F81646VLF supplied in?

It is supplied in a 48-LQFP package.

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