DSP56857BUE The NXP Semiconductors DSP56857BUE is a 16-bit digital signal controller operating at 120MHz. It features 80KB of program SRAM and 24KB of data SRAM.
Mfr Part #:

DSP56857BUE

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors DSP56857BUE is a 16-bit digital signal controller operating at 120MHz. It features 80KB of program SRAM and 24KB of data SRAM.
✓ Total Stock: 2,004 pcs

DSP56857BUE Available from 1 distributor

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2,004 pcs
2004 pcs On Request 1 On Request On Request 24+ On Request On Request

DSP56857BUE Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Supplier Package
Voltage

DSP56857BUE Description

Short technical summary and product information.

The NXP Semiconductors DSP56857BUE is a 16-bit digital signal controller from the 56800E family. It offers a high performance core capable of 120 Million Instructions Per Second (MIPS) at a 120MHz core frequency.

 

This controller is equipped with 80KB (40K x 16) of program SRAM and 24KB (24K x 16) of data SRAM, providing ample memory for complex applications. It supports a wide range of peripherals including DMA, POR, and WDT, along with connectivity options like SCI, SPI, and SSI.

 

The DSP56857BUE operates at 1.62V to 1.98V and has an operating temperature range of -40°C to 85°C (TA). It is housed in a 100-LQFP (14x14) package and supports surface mount.

 

With up to 47 GPIO pins, this microcontroller is suitable for various embedded applications requiring significant processing power and peripheral integration.

DSP56857BUE Quick Information

Product Type: Digital Signal Controller
Canonical Name: DSP56857BUE 16-Bit Digital Signal Controller
Subcategory: Microcontrollers

DSP56857BUE Compliance

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

DSP56857BUE Features

  • 16-bit 56800E core processor.
  • Operates at a speed of 120MHz.
  • Features 80KB program SRAM.
  • Includes 24KB data SRAM.
  • Surface mountable in 100-LQFP package.

DSP56857BUE Applications

  • Suitable for embedded control applications.
  • Ideal for signal processing tasks.
  • Offers extensive peripheral integration.
  • Designed for high-performance computing.

DSP56857BUE FAQs

7 frequently asked questions generated from this part’s specifications.
What is the core processor of the DSP56857BUE?

The core processor is the 56800E.

What is the operating speed of the DSP56857BUE?

The operating speed is 120MHz.

How much program memory does the DSP56857BUE have?

It has 80KB (40K x 16) of program SRAM.

What is the RAM size of the DSP56857BUE?

The RAM size is 24K x 16.

What is the operating voltage range?

The operating voltage is between 1.62V and 1.98V.

What is the operating temperature range?

The operating temperature is -40°C to 85°C (TA).

What package type is the DSP56857BUE available in?

It is available in a 100-LQFP (14x14) package.

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