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MSP430F47173IPZ

MSP430F47173IPZ

Active
Texas Instruments

16-MHZ SINGLE-PHASE METERING MCU WITH 3 SIGMA-DELTA ADCS, 160-SEGMENT LCD, DMA, 92KB FLASH, 8KB RAM

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MSP430F47173IPZ

MSP430F47173IPZ

Active
Texas Instruments

16-MHZ SINGLE-PHASE METERING MCU WITH 3 SIGMA-DELTA ADCS, 160-SEGMENT LCD, DMA, 92KB FLASH, 8KB RAM

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Description

General part information

MSP430F47173 Series

The Texas InstrumentsMSP430 family of ultralow-power microcontrollers consists of several devices featuring different sets of peripherals targeted for various applications. The architecture, combined with five low-power modes, is optimized to achieve extended battery life in portablemeasurement applications. The devices feature a powerful 16-bit RISC CPU, 16-bit registers, and constant generators that contribute to maximum code efficiency.The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 6µs.

The MSP430F471xx series are microcontroller configurations targeted to single-phase and poly-phase electricity meters with three, six, or seven 16-bit sigma-delta A/D converters. Each channel has a differential input pair and programmable input gain. Also integrated are two 16-bit timers, four universal serial communication interfaces (USCI), DMA, 68 I/O pins, and a liquid crystal driver (LCD) with integrated contrast control.

The Texas InstrumentsMSP430 family of ultralow-power microcontrollers consists of several devices featuring different sets of peripherals targeted for various applications. The architecture, combined with five low-power modes, is optimized to achieve extended battery life in portablemeasurement applications. The devices feature a powerful 16-bit RISC CPU, 16-bit registers, and constant generators that contribute to maximum code efficiency.The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 6µs.

Technical Specifications

Parameters and characteristics for this part

SpecificationMSP430F47173IPZ
A/D Channels3 count
A/D Resolution (bits)16 bit
ConnectivityUSART, I2C, SCI, IrDA, LINbus, UART, SPI
Core ProcessorMSP430 CPU16
Core Size (Bit Width)16 Bit
Mounting TypeSurface Mount
Number of I/O72
Operating Temperature (Max)85 °C
Operating Temperature (Min)-40 °C
Oscillator TypeInternal
Package / Case100-LQFP
Package Length14 mm
Package Name100-LQFP
Package Width14 mm
PeripheralsLCD, DMA, PWM, POR, Reset, WDT, Brown-out Detect
Program Memory Depth92 K
Program Memory Size92 KB
Program Memory TypeFLASH
Program Memory Width8 bit
RAM Size Depth8 K
RAM Size Width8 bit
Speed16 MHz
Voltage - Supply (Vcc/Vdd) Maximum3.6 V
Voltage - Supply (Vcc/Vdd) Minimum1.8 V

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

MSP430 Flash Memory Characteristics (Rev. B)
MSP430 32-kHz Crystal Oscillators (Rev. D)
Advanced Debugging Using the Enhanced Emulation Module (EEM) With CCS v6 (Rev. F)
XOSC8 Additional Information (Rev. A)
Software Coding Techniques for MSP430™ MCUs (Rev. B)
ESD Diode Current Specification (Rev. B)
MSP430 LFXT1 Oscillator Accuracy (Rev. A)
Using the TPS3619 With MSP430 Microcontrollers (Rev. B)
Understanding MSP430 Flash Data Retention (Rev. A)
Tiny DCDC Converter Reference Design (Rev. A)
Random Number Generation Using MSP430™ MCUs (Rev. A)
Migration Guide From MSP430 MCUs to MSPM0 MCUs (Rev. A)
MSP Code Protection Features
1.8V – 5.5V Input, High-Efficiency DCDC Converter Reference Design for MSP430 (Rev. B)
Powering the MSP430 from a High Voltage Input using the TPS62122 (Rev. C)
MSP430x4xx Family User's Guide (Rev. L)
Use of Two MSP430s to Enhance Segment Lines for Larger LCDs (Rev. A)
Implementing a Direct Thermocouple Interface With the MSP430F4xx and ADS1240 (Rev. B)
Using TI’s DLMS COSEM Library
Wave Digital Filtering Using an MSP430 MCU (Rev. A)
MSP430F471xx Mixed Signal Microcontroller datasheet (Rev. C)
MSP430 MCUs Development Guide Book (Rev. A)
Driving Large LCDs with LCD Peripheral of the MSP430 (Rev. A)
CRC Implementation with MSP430 MCUs (Rev. A)
MSP430 System ESD Troubleshooting Guide
Interfacing the 3-V MSP430 MCU to 5-V Circuits (Rev. A)
Efficient Multiplication and Division Using MSP430 MCUs (Rev. A)
MSP430 Embedded Application Binary Interface (Rev. A)
Power Management Solutions for Ultra-Low-Power 16-Bit MSP430 MCUs (Rev. D)
Answers to Common Sigma-Delta ADC Questions on MSP MCUs
Li-Ion Battery Charger Solution Using an MSP430™ MCU (Rev. B)
Programming a Flash-Based MSP430 MCU Using the JTAG Interface (Rev. H)
Mixing C and Assembler With MSP430™ MCUs (Rev. A)
Implementing An Ultra-Low-Power Keypad Interface With MSP430 MCUs (Rev. A)
Design Considerations When Using the MSP430 Graphics Library
Designing With MSP430™ MCUs and Segment LCDs (Rev. A)
MSP430F47173 Microcontroller Errata (Rev. O)