Filtering and signal processing reference design using MSP430 FRAM microcontroller
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 performanceReal-time FIR filtering with several pre-set filter coefficients
Applications
- Automotive test
- Residential breakers
- Source measurement unit (SMU)
Product Categories
- MSP430 microcontrollers
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| Download the bill of materials for TIDM-FILTERING-SIGNALPROCESSING | Download |
Schematic
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Download the schematic for TIDM-FILTERING-SIGNALPROCESSINGTest Data
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Download the test file for TIDM-FILTERING-SIGNALPROCESSING| Title | Updated | Type | Size (KB) | |
|---|---|---|---|---|
| Filtering and Signal Processing with MSP FRAM Microcontroller BOM | 31 Mar 2016 | 68 | ||
| Filtering and Signal Processing with MSP FRAM Microcontroller Gerber | 31 Mar 2016 | ZIP | 824 | |
| Filtering and Signal Processing with MSP FRAM Microcontroller Schematic | 31 Mar 2016 | ZIP | 2190 |