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2014-01-30 Utilise MSP430 Timer_D module in hi-res mode
Here's a look at the high-resolution feature of the Timer_D module introduced in MSP430F51x1 and MSP430F51x2.
2007-05-04 Using GMR sensors with the MSP430 scan interface
This application report describes implementation of a rotation detector that uses a pair of giant magneto-resistive (GMR) sensors, which can detect magnetic fields. The sensors are positioned such that they do not use a quadrature signaling sequence, and this provides an opportunity to discuss how the SIF can be configured for non-quadrature situations. Techniques for debugging SIF applications are discussed, and a tool is provided for designing non-quadrature processing state machines.
2008-05-16 Using C and a timer to interface MSP430 MCUs with UNI/O bus-compatible serial EEPROMs
As embedded systems become smaller, a growing need exists to minimize I/O pin usage for communication between devices. Microchip has addressed this need by developing the UNI/O bus, a low-cost, easy-to-implement solution requiring only a single I/O pin for bidirectional communication.
2008-08-07 Understanding MSP430 flash data retention
The MSP430 family of MCUs, as part of its broad portfolio, offers both ROM-based and flash-based devices. Understanding the MSP430 flash is extremely important for efficient, robust, and reliable system design.
2012-04-12 TI tips plug-in board for MSP430 MCUs
The Audio Capacitive Touch BoosterPack (430Boost-C55audio1) claims to add crystal clear audio to MCU-based applications.
2013-05-27 TI rolls out massive support for its MSP430 MCUs
Texas Instruments recently revealed its broad portfolio which allows designers to have an easy time in creating capacitive touch designs that replace mechanical buttons.
2005-09-05 TI announces massive expansion of MSP430 MCU line
Texas Instruments disclosed that they plan to add over 50 new devices to its MSP430 ultra-low power microcontroller platform in the next 18 months.
2008-07-09 Three-phase electronic watt-hour meter design using MSP430
This TI application report describes the implementation of a three-phase electronic electricity meter using MSP430 4xx family of MCUs. The implemented functions are RMS voltage for each phase, RMS current for each phase, frequency, power and a real-time clock.
2007-05-04 Rotary and linear motion detection using the MSP430 scan interface and optical sensor
The MSP430FW42x scan interface module provides an innovative way of detecting rotation and movement without the need for CPU intervention. While the interface was designed with LC and GMR sensors in mind, it is also possible to use the scan interface with optical sensors. Complete measurement sequence and the processing of the measurement results are performed by the peripheral module with no CPU intervention.
2003-09-15 Programming a Flash-based MSP430 using the JTAG interface
This application note details the functions required to erase, program, and verify the memory module of the MSP430 flash-based microcontroller family using the JTAG communication port, as well as how to program the JTAG access fuse, available on all MSP430 devices.
2008-08-27 PMBus implementation using the MSP430 USCI
This TI application note provides an example application for the Power Management Bus (PMBus) protocol implementation using the MSP430 as a master PMBus device.
2010-04-09 MSP430 microcontroller software for handheld fuel gauges and battery authentication products
This application note provides a set of software drivers for interfacing the one and two-cell battery management devices with the TI MSP430 ultralow-power microcontroller.
2012-10-10 MSP430 MCU interface to LMP91050 code library
Know how this library may be used to facilitate the interfacing of any MSP430 device to a LMP91050.
2012-06-07 MSP430 MCU interface to LMP91000 code library
Learn how to use the LMP91000 library either for demonstration purposes or implementation into a project.
2012-05-25 MSP430 MCU interface to LMP90100 code library
Here are descriptive information and instructions for using the library either for demonstration purposes or implementation into a project.
2012-06-12 MSP430 MCU interface to DAC161P997 code library
Here are information and instructions for using the DAC161P997 library either for demonstration purposes or implementation into a project.
2014-01-28 MSP430 Launchpad as I2C host for audio products
Know how to use the MSP430 Launchpad as a tool to evaluate and demonstrate audio products, without the need to be connected to a computer.
2008-07-09 MSP430 interface to TPS60250 via I?C master software
This application report written by Randy Wu describes a simple hardware and software platform to demonstrate a Texas Instruments MSP430 MCU implementing an I?C master interface using two general-purpose I/O pins via I?C software emulation.
2010-03-31 MSP430 interface to CC1100/2500 code library
The MSP430 is an MCUsolution for low-cost, low-power wireless applications. This application note provides descriptive information and instructions for using the library either for demonstration purposes or implementation into a project.
2014-10-01 MSP430 FRAM: How to and best practices
This application note discusses the how to and best practices of using FRAM technology in MSP430 from an embedded software development point of view.
2008-08-06 MSP430 flash memory characteristics
This TI application note explains the physics behind these specifications and also gives recommendations for correct MSP430 flash handling.
2008-08-27 MSP430 capacitive single-touch sensor design guide
This TI application note discusses the design of RC-type capacitive single-touch sensors using the MSP430 MCU.
2014-09-23 Main memory bootloader for MSP430 MCUs
Read about the implementation of a bootloader that resides in the main memory in an MSP430 microcontroller and uses I2C communication but supports different communication interfaces.
2001-05-21 Interfacing TMS320C5000 DSP to MSP430 mixed signal microcontroller
This application note presents a hardware interface and a software protocol to communicate between the TMS320VC5402 DSP and the MSP430x33x mixed-signal microcontroller.
2008-08-08 Interfacing the MSP430 with MMC/SD flash memory cards
This application report and the associated source code files demonstrate the implementation of a serial peripheral interface (SPI) between the MSP430F161x MCU and an MMC or SD flash memory card used in SPI mode.
2004-12-01 Interfacing the MSOP8EVM to MSP430 processors
This app note presents a method for interfacing the modular MSOP8EVM, an EVM for single-channel, low-power, 8bit to 16bit serial analog-to-digital converters, to the MSP430 series microcontrollers.
2007-05-04 Interfacing the DAC8806 and DAC8820 to MSP430 MCUs
This article presents a method for interfacing the DAC8806 and DAC8820single-channel, current-output, 14-/16-bit multiplying DACsto the MSP430F449 processor using the SoftBaugh HPA449 evaluation system. The associated software creates a 256-point sine table, and then continuously writes values from the sine table to the DAC8806/20EVM, which outputs a 10V sine wave.
2010-08-31 Interfacing an EEPROM?via7?I2C using the MSP430
This application note describes the implementation of I2C communication between the MSP430F16x USART or the MSP430F2xx USCI I2C hardware module and an external EEPROM (24xx128).
2007-05-04 Efficient MSP430 code synthesis for an FIR filter
Digital filtering can be easily accomplished on the MSP430 using efficient multiplication. The tool automatically converts FIR filter coefficients to MSP430 assembly code that can be used in any application. Horner's method and CSD format is used to accomplish the efficient multiply operations. The performance of the filter on the MSP430 is shown by evaluating the gain across all frequencies.
2007-04-13 Development board has two TI MSP430 MCUs
Along with the two 16bit MSP430 devices, TI's new Experimenter's Board includes the company's Chipcon RF module connector for developing low-power wireless networks.
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