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Fixed Point Math Library for MSP
MSP-IQMATHLIB
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Description & Features

Technical documentation

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MSP-IQMATHLIB:
Fixed Point Math Library for MSP

 Free

ACTIVE Available as a part of MSPWare.  
Key Document

Description

The Texas Instruments® MSP IQmath and Qmath Libraries are a collection of highly optimized and high-precision mathematical functions for C programmers to seamlessly port a floating-point algorithm into fixed-point code on MSP430 and MSP432 devices. These routines are typically used in computationally intensive real-time applications where optimal execution speed, high accuracy and ultra-low energy are critical. By using the IQmath and Qmath libraries, it is possible to achieve execution speeds considerably faster and energy consumption considerably lower than equivalent code written using floating-point math.

MSP devices supported by MSP-IQmathlib:

  • MSP430F1xx
  • MSP430F2xx
  • MSP430G2xx
  • MSP430F4xx
  • MSP430F5xx
  • MSP430F6xx
  • MSP430FRxx
  • MSP432P4xx
MSP-IQmathlib is easy to integrate into your designs. This library is free and can be used in Code Composer Studio or downloaded as a standalone package. Read the included User’s Guide for an in depth look at benchmarks and function descriptions.

Features
  • Optimized fixed point functions - reduce development time and enable developers to focus on optimizing application code
  • Up to 100x higher performance when executing common fixed point scalar math functions in CCS – this means the MSP microcontroller can remain in low power modes longer than ever before
  • Free – simply use in Code Composer Studio or download the library

What's Included

  • Library
  • User’s Guide
  • Examples


Technical documentation

Software development (1)

Name Part Number Software Type
MSP430Ware for MSP Microcontrollers  MSPWARE  Software development kit (SDK) 

Reference Designs (1)

Name Part Number Tool Type
Low Power Orientation Tracker Reference Design  TIDM-ORIENTATIONTRACKER  Reference design 

TI Devices (19)

Part Number Name Product Family
CC430F5123  16-bit ultra-low-power CC430 Sub 1 GHz wireless MCU with 8kB Flash and 2kB RAM  Wireless connectivity 
CC430F5125  16-Bit ultra-low-power CC430 Sub 1 GHz wireless MCU with 16kB Flash and 2kB RAM  Wireless connectivity 
CC430F5133  16-Bit ultra-low-power CC430 Sub 1 GHz wireless MCU with 12-Bit ADC, 8kB Flash and 2kB RAM  Wireless connectivity 
CC430F5135  16-Bit ultra-low-power CC430 Sub 1 GHz wireless MCU with 12-Bit ADC, 16kB Flash and 2kB RAM  Wireless connectivity 
CC430F5137  16-Bit ultra-low-power CC430 Sub 1 GHz wireless MCU with 12-Bit ADC, 32kB Flash and 4kB RAM  Wireless connectivity 
CC430F5143  16-Bit ultra-low-power CC430 Sub 1 GHz wireless MCU with 10-bit ADC, 8kB Flash and 2kB RAM  Wireless connectivity 
CC430F5145  16-Bit ultra-low-power CC430 Sub 1 GHz wireless MCU with 10-bit ADC, 16kB Flash and 2kB RAM  Wireless connectivity 
CC430F5147  16-Bit ultra-low-power CC430 Sub 1 GHz wireless MCU with 10-bit ADC, 32kB Flash and 4kB RAM  Wireless connectivity 
MSP430F2252-Q1  MSP430™ Ultra-Low-Power Microcontrollers for Automotive Applications  Microcontrollers (MCUs) 
MSP430F2272-Q1  MSP430™ Ultra-Low-Power Microcontrollers for Automotive Applications  Microcontrollers (MCUs) 
MSP430F417-DIE  DIE 16-Bit Ultra-Low-Power Microcontroller, 32kB Flash, 1kB RAM, Comparator, 96 Segment LCD  Analog and Mixed-Signal 
MSP430G2201-Q1  MSP430™ Ultra-Low-Power Microcontrollers for Automotive Applications  Microcontrollers (MCUs) 
MSP430G2231-Q1  MSP430™ Ultra-Low-Power Microcontrollers for Automotive Applications  Microcontrollers (MCUs) 
MSP430G2252-DIE  MSP430G2x52, MSP430G2x12 Mixed Signal Microcontroller  Analog and Mixed-Signal 
MSP430G2453-Q1  MSP430™ Ultra-Low-Power Microcontrollers for Automotive Applications  Microcontrollers (MCUs) 
MSP430G2553-Q1  MSP430™ Ultra-Low-Power Microcontrollers for Automotive Applications  Microcontrollers (MCUs) 
NN325-Q1  Multi-Sensing Touch Manager  Microcontrollers (MCUs) 
RF430CL330H  Dynamic Dual Interface NFC Transponder  Wireless connectivity 
RF430F5978  RF430F59xx MSP430 SoC With Radio-Frequency Core and Low-Frequency Interface  Wireless connectivity 

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