Datasheet Texas Instruments XMS430F5438IPZ — Ficha de datos

FabricanteTexas Instruments
SerieMSP430F5438
Numero de parteXMS430F5438IPZ
Datasheet Texas Instruments XMS430F5438IPZ

Microcontrolador de potencia ultrabaja de 16 bits, Flash de 256 KB, RAM de 16 KB, ADC de 12 bits, 4 USCI, HW de 32 bits Multi 100-LQFP -40 a 85

Hojas de datos

MSP430F543x and MSP430F541x Mixed-Signal Microcontrollers datasheet
PDF, 1.6 Mb, Revisión: E, Archivo publicado: agosto 15, 2014
Extracto del documento

Precios

Estado

Estado del ciclo de vidaNRND (No recomendado para nuevos diseños)
Disponibilidad de muestra del fabricanteNo

Embalaje

Pin100
Package TypePZ
Industry STD TermLQFP
JEDEC CodeS-PQFP-G
Width (mm)14
Length (mm)14
Thickness (mm)1.4
Pitch (mm).5
Max Height (mm)1.6
Mechanical DataDescargar

Reemplazos

ReplacementXMS430F5438AIPZ
Replacement CodeQ

Plan ecológico

RoHSDesobediente
Pb gratisNo

Kits de diseño y Módulos de evaluación

  • JTAG Emulators/ Analyzers: ENERGYTRACE
    MSP EnergyTrace Technology
    Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
  • Evaluation Modules & Boards: MSP-EXP430F5438
    MSP430F5438 Experimenter Board
    Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
  • Evaluation Modules & Boards: MSP-TS430PZ5X100
    MSP-TS430PZ5x100 - 100-pin Target Development Board for MSP430F5x MCUs
    Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
  • Evaluation Modules & Boards: CC2564MODAEM
    Dual-mode BluetoothВ® CC2564 Module with Integrated Antenna Evaluation Board
    Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)

Notas de aplicación

  • MSP430 Competitive Benchmarking (Rev. C)
    PDF, 540 Kb, Revisión: C, Archivo publicado: enero 7, 2009
    This application report contains the results from benchmarking the MSP430 against microcontrollers from other vendors. IAR Systems' Embedded Workbench development platform was used to build and execute (in simulation mode) a set of simple math functions. These functions were executed on each microcontroller to benchmark different aspects of the microcontroller's performance. In addition, FIR Filte
  • Migrating From MSP430F541x/F543x to MSP430F541xA/F543xA (Rev. B)
    PDF, 123 Kb, Revisión: B, Archivo publicado: abr 16, 2010
    The purpose of this application report is to facilitate the migration of designs based on the MSP430F541x/F543x device family to the MSP430F541xA/F543xA device family. In the course of this application report, the main differences between the two device families are highlighted, and migration solutions covering both software and hardware aspects are provided.
  • Using the USCI I2C Master (Rev. A)
    PDF, 69 Kb, Revisión: A, Archivo publicado: marzo 11, 2015
    This document describes how to use the I2C master function set for MSP430в„ў devices with the USCI module. These functions can be used by MSP430 master devices to ensure proper initialization of the USCI module and provide I2C transmit and receive functionality. A similar version with DMA support has also been included. The USCI I2C master function set only supports single-master transmitter or rece
  • Features of the MSP430F5xx Bootstrap Loader (BSL) (Rev. C)
    PDF, 30 Kb, Revisión: C, Archivo publicado: feb 9, 2009
    This application report has been superseded by the MSP430 Memory Programming User’s Guide (SLAU265). All information previously contained in this application report can be found in the user’s guide by clicking on the following links.Download MSP430 Memory Programming User's Guide (PDF)Download associate
  • MSP430x5xx Overview Comparison to MSP430x2xx and MSP430x4xx
    PDF, 81 Kb, Archivo publicado: jun 5, 2008
    The MSP430x5xx series of devices is the latest addition to the MSP430 family of microcontrollers. Although there are many common features between the MSP430x5xx and MSP430x2xx/MSP430x4xx offerings, there are also several differences. This document gives a brief overview of differences between the device families. Detailed information regarding specific differences can be found in the respective mo
  • MSP430x5xx Quick Start Guide
    PDF, 118 Kb, Archivo publicado: jun 5, 2008
    This quick start guide is intended to assist existing users of the MSP430 line of products in converting existing code to the new MSP430x5xx modules. While the modules operate in accordance with previous families, the MSP430x5xx modules include a number of enhancements which allow for more effective coding, expansions on current functionality and greater flexibility in the module and system operat
  • Migrating from the MSP430F5xx,F6xx Family to the MSP430FR58xx/FR59xx/68xx Family (Rev. D)
    PDF, 151 Kb, Revisión: D, Archivo publicado: nov 3, 2016
    This application report helps enable easy migration from MSP430F5xx and MSP430F6xx flash-based MCUs to the MSP430FR58xx/FR59xx/68xx/69xx FRAM-based MCUs. For the migration guide to MSP430FR57xx, see Migrating From the MSP430F2xx Family to the MSP430FR57xx Family. It covers programming, system, and peripheral considerations when migrating firmware. The intent is to highlight differences between the
  • Spread-Spectrum Clock Source Using an MSP430
    PDF, 228 Kb, Archivo publicado: mayo 31, 2006
    While spread-spectrum clocking has long since been used in processor and memory clock trees, there are many other clocked systems, such as power supplies or switch-mode amplifiers, that continue to use a single-frequency clock. This can, in turn, generate significant EMI and can make meeting governmental regulations for EMI challenging. These regulations typically set a limit on peak energy within
  • Current Transformer Phase Shift Compensation and Calibration
    PDF, 63 Kb, Archivo publicado: enero 30, 2001
    This application report demonstrates a digital technique to compensate and calibrate the phase shift of a current (or voltage) transformer used in electric power of energy measurement. Traditional analog compensation is replaced by a digital finite impulse response (FIR) filter. A technique emulating a non-unity power factor (non-UPF) load makes the calibration fully automatic. The calibration tim
  • MSP430 Isolated FET Interface
    PDF, 1.2 Mb, Archivo publicado: oct 10, 2003
    This application report describes how to build an isolated FET interface for the MSP430 Flash Emulation Tool (FET). When developing and debugging line-powered MSP430applications such as motor control, electricity energy meters, power monitoring systems etc. it is important to have electrical isolation for the development tool such that the personnel involved and the connected electronic equipmen
  • HDQ Protocol Implementation with MSP430
    PDF, 124 Kb, Archivo publicado: feb 19, 2004
  • Economic Voltage Measurement With the MSP430 Family
    PDF, 91 Kb, Archivo publicado: oct 12, 1999
    This application report describes voltage and current measurement methods using the MSP430 universal timer/port module. The report explains the two measurement methods (charge and discharge) and shows how to measure voltage and current. The equations for the calculations are also given. Further sections show additional applications such as the measurement of two voltage inputs, bridge arrangem
  • Generation and Recognition of DTMF Signals With the Microcontroller MSP430
    PDF, 233 Kb, Archivo publicado: oct 1, 1997
    The first part of the Application Report describes the generation of DTMF signals using the Microcontroller MSP430. Following an explanation of the most important specifications which are involved, the theoretical and mathematical processes will be discussed with which sinusoidal waveforms can be derived from square-wave signals, by making use of appropriate analog filters. Tested examples of soft
  • MSP430 LFXT1 Oscillator Accuracy
    PDF, 184 Kb, Archivo publicado: nov 15, 2004
    This report details the factors that influence achievable accuracy of the low frequency oscillator, specifically for real-time clock (RTC) applications. The intent of this application report is to provide an understanding of MSP430-specific factors influencing real-world achievable RTC accuracy using the LFXT1 oscillator with a standard 32.768 kHz watch crystal and present measurement data support
  • MSP430 Family Mixed-Signal Microcontroller Application Reports
    PDF, 5.5 Mb, Archivo publicado: enero 21, 2000
    MSP430 Metering Application Report
  • Simple 1.5 V Boost Converter for MSP430
    PDF, 49 Kb, Archivo publicado: oct 18, 2000
    A simple, efficient, low-cost, boost converter to take 1.5 V from a single type-AA alkaline battery to the operating voltage required by the MSP430 family of ultralow-power microcontrollers is described. Expected battery life is up to 1000 hours.
  • Choosing an Ultra Low-Power MCU
    PDF, 306 Kb, Archivo publicado: jun 30, 2004
    This application report describes how to compare ultralow-power MCUs. It discusses the key differences between popular low-power MCUs and how to interpret features and specifications and apply them to application requirements.
  • Wave Digital Filtering Using the MSP430
    PDF, 220 Kb, Archivo publicado: sept 13, 2006
    Digital filtering is an integral part of many digital signal processing algorithms. Digital filters are characterized as either recursive [infinite impulse response (IIR)] or non-recursive [finite impulse response (FIR)] filters. IIR filters require a smaller order for the same set of specifications compared to FIR filters, while FIR filters provide a linear phase property. However, IIR filters, i
  • FSK Modulation and Demodulation With the Microcontroller MSP430
    PDF, 110 Kb, Archivo publicado: dic 14, 1998
    This application report describes a software program for performing V.23 FSK modem transceiver functions using an MSP430 microcontroller. It makes use of novel filter architecture to perform DSP functions on a processor with only shift and add capabilities.
  • CRC Implementation with MSP430
    PDF, 125 Kb, Archivo publicado: nov 4, 2004
    Cyclic Redundancy Code (CRC) is commonly used to determine the correctness of a data transmission or storage. This application note presents a solution to compute 16-bit and 32-bit CRCs on the ultra low-power TI MSP430 microcontroller for the bitwise algorithm (low memory, low cost) and the table-based algorithm (low MIPS, low power). Both algorithms are presented in C and MSP430 assembly. Test co
  • Mixing C and Assembler with the MSP430
    PDF, 168 Kb, Archivo publicado: feb 28, 2002
    This application note describes how C and assembler code can be used together within an MSP430 application. The combination of C and assembler benefits the designer by providing the power of a high-level language as well as the speed, efficiency, and low-level control of assembler.
  • Random Number Generation Using the MSP430
    PDF, 39 Kb, Archivo publicado: oct 13, 2006
    Many applications require the generation of random numbers. These random numbers are useful for applications such as communication protocols, cryptography, and device individualization.Generating random numbers often requires the use of expensive dedicated hardware. Using the two independent clocks available on the MSP430F2xx family of devices, it is possible to generate random numbers without s
  • Efficient Multiplication and Division Using MSP430
    PDF, 104 Kb, Archivo publicado: agosto 3, 2006
  • Interfacing the MSP430 and TLC549/1549 A/D Converters
    PDF, 44 Kb, Archivo publicado: nov 16, 2000
    This application report describes how to interface an MSP430 mixed-signal microcontroller with the TLC549 and TLV1549 3-volt A/D converters. This report is written for the MSP430x11x(1) family, but can be adapted to any MSP430 derivative.
  • Interfacing TMS320C5000 DSP to MSP430 Mixed Signal Microcontroller (Rev. A)
    PDF, 82 Kb, Revisión: A, Archivo publicado: oct 13, 2000
    The TMS320C5000в„ў family of digital signal processors (DSPs) features Host Port Interface Controllers (HPI) and Direct Memory Access Controllers (DMAC) for efficient data movement without any CPU involvement. The HPI enables the DSP to interface to host processors (typically microcontrollers) bidirectionally with minimal or no external interface logic. This application report presents a hardw
  • MSP430 Capacitive Single-Touch Sensor Design Guide
    PDF, 770 Kb, Archivo publicado: enero 16, 2008
    This application report discusses the design of RC-type capacitive single-touch sensors using the MSP430 microcontroller. The MSP430 has some unique features that make it suitable for interfacing with capacitive-touch sensors. The RC-type method does not need special peripherals and can be implemented with all devices in the MSP430 product family. This method is also inherently low power and can
  • MSP430 Flash Memory Characteristics (Rev. A)
    PDF, 171 Kb, Revisión: A, Archivo publicado: abr 14, 2008
    Flash memory is a widely used, reliable, and flexible nonvolatile memory to store software code and data in a microcontroller. Failing to handle the flash according to data-sheet specifications may result in unreliable operation of the application. This application report explains the physics behind these specifications and also gives recommendations for correct MSP430 flash handling. All examples
  • MSP430 Software Coding Techniques (Rev. A)
    PDF, 62 Kb, Revisión: A, Archivo publicado: jul 17, 2006
    This application report covers software techniques and topics of interest to all MSP430 programmers. The first part of the document discusses the MSP430 standard interrupt-based code flow model, recommended for the vast majority of applications. The next part discusses a handful of techniques that should be considered by any developer that sets out to develop an MSP430 application. Using these met
  • Programming a Flash-Based MSP430 Using the JTAG Interface (Rev. H)
    PDF, 19 Kb, Revisión: H, Archivo publicado: jul 14, 2010
    This application report has been superseded by the document shown below. Information previously contained in this application report can be found by clicking on the following links.- MSP430 Programming Via the JTAG Interface User's Guide Download MSP430 Programming Via the JTAG Interface (PDF) Download
  • MSP430 SMBus
    PDF, 128 Kb, Archivo publicado: sept 29, 1999
    This application report describes a software implementation of the system management bus (SMBus) for the MSP430 microcontroller. It includes all master protocols, an interrupt-driven slave, and master usage examples. SMBus is derived from the I2C and is commonly used in smart batteries and other system devices.
  • Tiny DCDC Converter Reference Design (Rev. A)
    PDF, 458 Kb, Revisión: A, Archivo publicado: jun 14, 2010
    This reference design is presented to help application designers and others who are trying to use the MSP430 in a system with an input voltage in the range of 3.6 V to 6 V with the primary design objective to minimize solution size as well as to maintain high efficiency and long battery life.
  • Understanding MSP430 Flash Data Retention
    PDF, 475 Kb, Archivo publicado: marzo 27, 2008
    The MSP430 family of microcontrollers, as part of its broad portfolio, offers both read-only memory (ROM)-based and flash-based devices. Understanding the MSP430 flash is extremely important for efficient, robust, and reliable system design. Data retention is one of the key aspects to flash reliability. In this application report, data retention for the MSP430 flash is discussed in detail and the
  • Using the TPS3619 with MSP430 Microcontrollers Can Reduce Sys Power Consumption (Rev. A)
    PDF, 37 Kb, Revisión: A, Archivo publicado: mayo 19, 2003
    The MSP430 series of microcontrollers are ideal in applications where battery life is critical. These microcontollers require only 0.1?A of current in low-power RAM retention mode; In this mode the microcontroller must have power to retain volatile memory. In some systems with charge pumps, the TPS3619 can be used to shut down the charge pump, saving system power consumption.

Linea modelo

Clasificación del fabricante

  • Semiconductors > Microcontrollers (MCU) > MSP430 ultra-low-power MCUs > MSP430F5x/6x