56F834X-814X|Digital Signal Controllers

For best experience this site requires Javascript to be enabled. To enable on your browser, follow our accessibility instructions.

NXP^® 56F834X and 56F814X digital signal controllers belong to the 56800E core-based DSC family. They combine digital signal processing and microcontroller functionalities on a single chip, with a flexible set of peripherals.

On-chip integration and ease of implementation help to speed development, lower component count, and significantly reduce system cost
Simplifies designs while promoting compliance with safety regulations
Supported by robust development tools to simplify and accelerate time-to-market

Data Sheet

Reference Manual

Product Details

Block Diagram

56F834X/814X Digital Signal Controller

Get diagram PDF

Features

On-chip memory includes high-speed volatile and nonvolatile components:
- 128 KB of program Flash
- 4 KB of program RAM (56F834X devices)
- 8 KB of data RAM
- 8 KB of data Flash (56F834X devices)
- 8 KB of boot Flash
- Up to 60 MIPS at 60 MHz execution frequency
Access up to 4 MB of off-chip program and 32 MB of data memory
JTAG/EOnCE for unobtrusive real-time debugging
Four 12-bit ADCs
Temperature sensor
FlexCAN (CAN version 2.0 B-compliant)
Two serial communication interfaces (SCIs)
Up to two serial peripheral interfaces (SPIs)
Two dedicated external interrupt pins
Up to 76 GPIO pins
Software-programmable phase lock loop

Design Resources

Hardware

5 hardware offerings

^{Emulators, Probes, and Programmers}
HW Programmers for Production Flash Programming

56800PFPROGR
^{Emulators, Probes, and Programmers}
Flash Programming Tool for 56F83xx/1xx and 56F801x Digital Signal Controllers. Requires installation of CodeWarrior 7.2 or higher.

56F8XXXFP
^{Emulators, Probes, and Programmers}
CodeWarrior^® Flash Programming Tool for 56800/E

56800CWFP
Additional hardware available. View our featured partner solutions.
^{Emulators, Probes, and Programmers}
USB TAP for ONCE DSC

USBTAP_DSC
^{Evaluation and Development Boards}
Evaluation Kit for Digital Signal Controllers

MC56F8367EVME

1-5 of 8 hardware offerings

^{Evaluation and Development Boards}
OSBDM_OSJTAG_RESOURCES

OSBDM/OSJTAG resource page, including links for OSBDM/OSJTAG virtual toolkit, firmware updates, driver downloads, design documents, and related information.

By P & E Microcomputer Systems, Inc Gold Partner
^{Evaluation and Development Boards}
OSBDM_OSJTAG_TOOLKIT

A set of Windows-based applications that function with the OSJTAG on NXP's tower board. Includes accelerometer, firmware updater, serial re-director, serial graph...

By P & E Microcomputer Systems, Inc Gold Partner
^{Test Accessories and Debugger}
USB Multilink Universal FX

Multilink Universal FX is a high-speed,BDM/JTAG debug probe for Kinetis, LPC, S32, Qorivva MPC5xxx, MPC5xx/8xx, ColdFire, HC(S)12(X), S12Z, HCS08, RS08, DSC, 683xx, & HC1...

By P & E Microcomputer Systems, Inc Gold Partner
^{Test Accessories and Debugger}
CYCLONE LC

Production programmer. Models support high-speed, low-cost, in-circuit flash programming, debugging, & test of many NXP 8-/16-/32-bit systems. Stand-alone or host-control...

By P & E Microcomputer Systems, Inc Gold Partner
^{Test Accessories and Debugger}
USB Multilink Universal

The USB Multilink Universal is an all-in-one BDM/JTAG debug probe for NXP Kinetis, LPC, i.MX RT, S32, HCS08, HC(S)12(X), S12Z, RS08, ColdFire V1/+V1, ColdFire V2-4*, Qori...

By P & E Microcomputer Systems, Inc Gold Partner
^{Test Accessories and Debugger}
TRACE32 BDM Debugger for DSP56800 and DSP56800E

Lauterbach has over 40 years of experience in making world class microprocessor development tools. TRACE32 supports debugging NXP‘s DSP56K processor series via the BDM de...

By Lauterbach Gold Partner
^{Test Accessories and Debugger}
CYCLONE FX

Advanced Cyclone programmer. Models support high-speed in-circuit flash programming, debugging, and test of many NXP 8-/16-/32-bit MCUs. Enhanced speed/security/storage...

By P & E Microcomputer Systems, Inc Gold Partner
^{Complementary Silicon or Component}
NOR Flash

Micron manufactures a wide range of NOR Flash products, including Serial and quad SPI, Industry standard Parallel NOR flash and high performance parallel NOR Flash suppor...

By Micron Gold Partner

Show All

To find a complete list of our partners that support this product, please see our Partner Marketplace.

Engineering Services

To get further assistance directly from NXP, please see our Engineering Services.

2 engineering services

^{Independent Design House (IDH)}
Hardware Engineering Services

By Dornerworks Ltd. GoldHQ: Grand Rapids, United StatesSupporting Regions: Americas
^{Independent Design House (IDH)}
Embedded firmware consulting

By Embedded Systems Academy, Inc. GoldHQ: San Jose, United StatesSupporting Regions: Americas, Asia, Europe

To find a complete list of our partners that support this product, please see our Partner Marketplace.

Training

2 trainings

^{On-Demand Webinar}
Debugging and Trace Analysis

4 hrBy Lauterbach Gold Partner

^{On-Demand Webinar}
DO-178C & Multicore

3 dayBy Rapita Systems Registered Partner

Digital Signal Controllers for Auto and Industrial Applications

Product Details

Block Diagram

56F834X/814X Digital Signal Controller

Features

Applications

Industrial

Documentation

Filter by

56F8345 / 56F8145 Technical Data - Data SheetFeatured

56F8346 / 56F8146 Technical Data - Data SheetFeatured

56F8145 Fact SheetFeatured

56F8146 - Fact SheetFeatured

56F8346 - Fact SheetFeatured

56F8345 - Fact SheetFeatured

DSP56800E and DSP56800EX - Reference ManualFeatured

Design Resources

Hardware

Filter By

HW Programmers for Production Flash Programming

Flash Programming Tool for 56F83xx/1xx and 56F801x Digital Signal Controllers. Requires installation of CodeWarrior 7.2 or higher.

CodeWarrior® Flash Programming Tool for 56800/E

Filter By

Software

Filter by

FreeMASTER Communication Driver 2.0

Code examples for ECS04W54 Presentation

56F8300 Bootloader

Peripheral Example Applications for 56800/E, supporting: ADC, Decoder, ESSI/SSI, EMI, Flash, GPIO, HPI, INTC, I2C, PLL, PWM, Timer, SCI/LIN, SIM, SPI, TOD, EEPROM, Terminal, Button, Codec, LED, Switch.

NXP® Embedded Software Library 1.0 for DSC56F8000

NXP® Embedded Software Libraries 4.0 (CM0+, CM4)

56800E DSC Embedded Software and Motor Control Library

Real-Time Control and Debugging Tool

Initialization tool for ADC, Decoder, ESSI/SSI, EMI, FlexCAN, Flash, GPIO, HPI, INTC, I2C, MSCAN, PLL, PWM, Timer, SCI/LIN, SIM, SPI, TOD, EEPROM, Terminal, Button, Codec, LED, Switch

Filter By

Engineering Services

Filter by

Training

Filter by

Filter by

Support

What do you need help with?

Recommended Communities

CodeWarrior^® Flash Programming Tool for 56800/E

NXP^® Embedded Software Library 1.0 for DSC56F8000

NXP^® Embedded Software Libraries 4.0 (CM0+, CM4)