Filtering and signal processing reference design using MSP430 FRAM microcontroller
TIDM-FILTERING-SIGNALPROCESSING
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
See the Important Notice and Disclaimer covering reference designs and other TI resources.
Key Document
Description This reference design showcases the performance of the low-energy accelerator (LEA) on MSP430™ FRAM microcontroller (MCUs) in performing advanced filtering and signal processing while maintaining ultra-low power on a 16-bit MCU. The LEA provides a boost of 13.8x over a traditional C implementation for a 256-point complex FFT. LEA also provides real-time FIR filtering performance at a high audio sampling rate of 20 kHz.
Features
Real-time FFT comparing non-accelerated to accelerated performance
Real-time FIR filtering with several pre-set filter coefficients
See the Important Notice and Disclaimer covering reference designs and other TI resources.
Schematic/Block Diagram
Quickly understand overall system functionality.
Download Schematic
Design Guide
Get results faster with test and simulation data that's been verified.
Download Design Guide
Order Now
Part Number
Buy from Texas Instruments or Third Party
Buy from Authorized Distributor
Status
BOOSTXL-AUDIO
: Audio Signal Processing BoosterPack Plug-In Module
$29.99(USD)
ACTIVE
MSP-EXP430FR5994
: MSP430FR5994 LaunchPad Development Kit
$16.99(USD)
ACTIVE
Contact a Distributor
- Select a location -
Albania
Algeria
Andorra
Argentina
Armenia
Australia
Austria
Azerbaijan
Belarus
Belgium
Bolivia
Bosnia-Herzegovina
Brazil
Bulgaria
Burundi
Canada
Chile
China
Colombia
Costa Rica
Croatia
Cyprus
Czech Republic
Denmark
Dominican Republic
Ecuador
Egypt
Estonia
Finland
France
Georgia
Germany
Greece
Guatemala
Hong Kong
Hungary
Iceland
India
Indonesia
Ireland
Israel
Italy
Jamaica
Japan
Kazakhstan
Korea (South)
Kuwait
Latvia
Lebanon
Liechtenstein
Lithuania
Luxembourg
Macedonia
Malaysia
Malta
Mauritius
Mexico
Moldova
Monaco
Morocco
Netherlands
New Zealand
Norway
Pakistan
Panama
Paraguay
Peru
Philippines
Poland
Portugal
Puerto Rico
Republic of Serbia
Romania
Russian Federation
San Marino
Saudi Arabia
Singapore
Slovak Republic
Slovenia
South Africa
Spain
Sri Lanka
Sweden
Switzerland
Taiwan
Tajikistan
Thailand
Tunisia
Turkey
Turkmenistan
Ukraine
United Arab Emirates
United Kingdom
United States
Armed Forces the Americas
Armed Forces Europe
Alaska
Alabama
Armed Forces Pacific
Arkansas
Arizona
California
Colorado
Connecticut
District of Columbia
Delaware
Florida
Georgia
Hawaii
Iowa
Idaho
Illinois
Indiana
Kansas
Kentucky
Louisiana
Massachusetts
Maryland
Maine
Michigan
Minnesota
Missouri
Mississippi
Montana
North Carolina
North Dakota
Nebraska
New Hampshire
New Jersey
New Mexico
Nevada
New York
Ohio
Oklahoma
Oregon
Pennsylvania
Puerto Rico
Rhode Island
South Carolina
South Dakota
Tennessee
Texas
Utah
Virginia
Vermont
Washington
Wisconsin
West Virginia
Wyoming
Uruguay
Uzbekistan
Venezuela
Vietnam
Yemen
TI Devices (5)
Order samples, get tools and find more information on the TI products in this reference design.
Sample & Buy
Design Kits & Evaluation Modules
MSP430FR5962 16 MHz MCU with 128KB FRAM, 8KB SRAM, low-energy accelerator, AES, 12-bit ADC, LCD, DMA and 76 IO
Microcontrollers (MCUs)
Sample & Buy View Design Kits & Evaluation Modules
MSP430FR5964 16 MHz MCU with 256KB FRAM, 8KB SRAM, AES, 12-bit ADC , comparator, DMA, UART/SPI/I2C, timer
Microcontrollers (MCUs)
Sample & Buy View Design Kits & Evaluation Modules
MSP430FR5992 16-MHz MCU with 128-KB Flash, 8-KB SRAM, 12-bit ADC, comparator, I2C/SPI/UART, HW multiplier
Microcontrollers (MCUs)
Sample & Buy View Design Kits & Evaluation Modules
MSP430FR5994 16 MHz MCU with 256KB FRAM, 8KB SRAM, LEA, AES, 12-bit ADC , comparator, DMA, UART/SPI/I2C, timer
Microcontrollers (MCUs)
Sample & Buy View Design Kits & Evaluation Modules
MSP430FR59941 16 MHz MCU with 256KB FRAM, 8KB SRAM, LEA, AES, 12-bit ADC , comparator, DMA, 68 IO, eUSCI
Microcontrollers (MCUs)
Sample & Buy View Design Kits & Evaluation Modules
CAD/CAE symbols
Texas Instruments and Accelerated Designs, Inc. have collaborated together to provide TI customers with schematic symbols and PCB layout footprints for TI products.
Step 1 : Download and install the free download.
Step 2 : Download the Symbol and Footprint from the CAD.bxl file table.
Texas Instruments and Accelerated Designs, Inc. have collaborated together to provide TI customers with schematic symbols and PCB layout footprints for TI products.
Step 1 : Download and install the free download.
Step 2 : Download the Symbol and Footprint from the CAD.bxl file table.
Step 3 : Open the .bxl file with the Ultra Librarian software.
You can always access the complete CAD/CAE Symbols database at https://webench.ti.com/cad/
Both PCB footprints and schematic symbols are available for download in a vendor neutral format, which can then be exported to the leading EDA CAD/CAE design tools using the Ultra Librarian Reader. The reader is available as a (free download. ).
The UL Reader is a subset of the Ultra Librarian toolset that can generate, import, and export components and their attributes in virtually any EDA CAD/CAE format.
Technical documentation See the Important Notice and Disclaimer covering reference designs and other TI resources.
User guide (1) Title Type Size (KB) Date PDF 18123
11 Sep 2019
Design files (3) PDF 68
31 Mar 2016
ZIP 824
31 Mar 2016
ZIP 2190
31 Mar 2016
Related Tools & Software
Support & training
Search our extensive online knowledge base where millions of technical questions and answers are available 24/7.
Search answers from TI experts
Content is provided 'AS IS' by the respective TI and Community contributors and does not constitute TI specifications.See terms of use .
If you have questions about quality, packaging, or ordering TI products visit our Support page .
