Integrated Circuits (ICs)

MSP430F5171IDA

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25 MHZ MCU WITH 32KB FLASH, 2KB SRAM, COMPARATOR, DMA, 16-BIT HIGH RESOLUTION TIMER

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Search across all available documentation for this part.

DocumentsMSP430x5xx and MSP430x6xx Family User's Guide (Rev. Q)MSP430F51x2, MSP430F51x1 Mixed-Signal Microcontrollers datasheet (Rev. R)+23

Integrated Circuits (ICs)

MSP430F5171IDA

Active

Texas Instruments

25 MHZ MCU WITH 32KB FLASH, 2KB SRAM, COMPARATOR, DMA, 16-BIT HIGH RESOLUTION TIMER

Deep-Dive with AI

DocumentsMSP430x5xx and MSP430x6xx Family User's Guide (Rev. Q)MSP430F51x2, MSP430F51x1 Mixed-Signal Microcontrollers datasheet (Rev. R)+23

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MSP430F5171IDA

Connectivity	IrDA, UART/USART, SCI, SPI, I2C
Core Processor	MSP430 CPUXV2
Core Size	16-Bit
Mounting Type	Surface Mount
Number of I/O	29
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Oscillator Type	Internal
Package / Case	38-TSSOP
Package / Case [y]	6.1 mm
Package / Case [y]	0.24 "
Peripherals	Brown-out Detect/Reset, DMA, POR, WDT, PWM
Program Memory Size	32 KB
Program Memory Type	FLASH
RAM Size	2K x 8
Speed	25 MHz
Supplier Device Package	38-TSSOP
Voltage - Supply (Vcc/Vdd) [Max]	3.6 V
Voltage - Supply (Vcc/Vdd) [Min]	1.8 V

MSP430F5171 Series

25 MHz MCU with 32KB Flash, 2KB SRAM, comparator, DMA, 16-bit High Resolution timer

Part	Oscillator Type	Peripherals	Mounting Type	Program Memory Type	Program Memory Size	RAM Size	Connectivity	Supplier Device Package	Number of I/O	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Speed	Operating Temperature [Max]	Operating Temperature [Min]	Core Size	Core Processor	Package / Case	Package / Case [y]	Package / Case [y]
Texas Instruments MSP430F5171IRSBR	Internal	Brown-out Detect/Reset DMA POR PWM WDT	Surface Mount	FLASH	32 KB	2K x 8	I2C IrDA SCI SPI UART/USART	40-WQFN (5x5)	31	1.8 V	3.6 V	25 MHz	85 °C	-40 °C	16-Bit	MSP430 CPUXV2	40-WFQFN Exposed Pad
Texas Instruments MSP430F5171IDA	Internal	Brown-out Detect/Reset DMA POR PWM WDT	Surface Mount	FLASH	32 KB	2K x 8	I2C IrDA SCI SPI UART/USART	38-TSSOP	29	1.8 V	3.6 V	25 MHz	85 °C	-40 °C	16-Bit	MSP430 CPUXV2	38-TSSOP	6.1 mm	0.24 "
Texas Instruments MSP430F5171IDAR	Internal	Brown-out Detect/Reset DMA POR PWM WDT	Surface Mount	FLASH	32 KB	2K x 8	I2C IrDA SCI SPI UART/USART	38-TSSOP	29	1.8 V	3.6 V	25 MHz	85 °C	-40 °C	16-Bit	MSP430 CPUXV2	38-TSSOP	6.1 mm	0.24 "
Texas Instruments MSP430F5171IRSBT	Internal	Brown-out Detect/Reset DMA POR PWM WDT	Surface Mount	FLASH	32 KB	2K x 8	I2C IrDA SCI SPI UART/USART	40-WQFN (5x5)	31	1.8 V	3.6 V	25 MHz	85 °C	-40 °C	16-Bit	MSP430 CPUXV2	40-WFQFN Exposed Pad
Texas Instruments MSP430F5171IYFFT	Internal	Brown-out Detect/Reset DMA POR PWM WDT	Surface Mount	FLASH	32 KB	2K x 8	I2C IrDA SCI SPI UART/USART	40-DSBGA	31	1.8 V	3.6 V	25 MHz	85 °C	-40 °C	16-Bit	MSP430 CPUXV2	40-UFBGA DSBGA
Texas Instruments MSP430F5171IYFFR	Internal	Brown-out Detect/Reset DMA POR PWM WDT	Surface Mount	FLASH	32 KB	2K x 8	I2C IrDA SCI SPI UART/USART	40-DSBGA	31	1.8 V	3.6 V	25 MHz	85 °C	-40 °C	16-Bit	MSP430 CPUXV2	40-UFBGA DSBGA

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	280	$ 3.39
Texas Instruments	TUBE	1	$ 3.66
		100	$ 3.21
		250	$ 2.25
		1000	$ 1.81

Description

General part information

MSP430F5171 Series

The TI MSP family of ultra-low-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 portable measurement applications. The device features a powerful 16-bit RISC CPU, 16-bit registers, and constant generators that contribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows the devices to wake up from low-power modes to active mode in less than 5 µs.

The MSP430F51x2 microcontrollers include two 16-bit high-resolution timers, two USCIs (USCI_A0 and USCI_B0), a 32-bit hardware multiplier, a high-performance 10-bit ADC, an on-chip comparator, a 3-channel DMA, 5-V tolerant I/Os, and up to 29 I/O pins.

The MSP430F51x1 microcontrollers include two 16-bit high-resolution timers, two USCIs (USCI_A0 and USCI_B0), a 32-bit hardware multiplier, an on-chip comparator, a 3-channel DMA, 5-V tolerant I/Os, and up to 29 I/O pins.

Documents

Technical documentation and resources

MSP430x5xx and MSP430x6xx Family User's Guide (Rev. Q)

MSP430F5171IDA

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MSP430F5171IDA

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Technical Specifications

MSP430F5171 Series

Pricing

Description

MSP430F5171 Series

Documents

MSP430x5xx and MSP430x6xx Family User's Guide (Rev. Q)

MSP430F51x2, MSP430F51x1 Mixed-Signal Microcontrollers datasheet (Rev. R)

Using the MSP430 Timer_D Module in Hi-Resolution Mode

Safety Manual for MSP430G2xx, F5xx, and FR57xx in IEC 60730 Safety Applications (Rev. A)

MSP430 Flash Memory Characteristics (Rev. B)

LED intelligent lighting control with ultra-low-power MSP430F51x2 family

Programming a Flash-Based MSP430 MCU Using the JTAG Interface (Rev. H)

MSP430 System ESD Troubleshooting Guide

Power Management Solutions for Ultra-Low-Power 16-Bit MSP430 MCUs (Rev. D)

Understanding MSP430 Flash Data Retention (Rev. A)

MSP430F5xx Overview and Comparison to MSP430F2xx and MSP430F4xx (Rev. A)

MSP430F5171 Device Erratasheet (Rev. Z)

Wave Digital Filtering Using an MSP430 MCU (Rev. A)

SYS/BIOS (TI-RTOS Kernel) User's Guide (Rev. V)

1.8V – 5.5V Input, High-Efficiency DCDC Converter Reference Design for MSP430 (Rev. B)

PWM DAC Using MSP430 High-Resolution Timer

MSP430 System-Level ESD Considerations (Rev. B)

MSP430 MCUs Development Guide Book (Rev. A)

Implementing An Ultra-Low-Power Keypad Interface With MSP430 MCUs (Rev. A)

Migrating from the MSP430F5xx,F6xx Family to the MSP430FR58xx/FR59xx/68xx Family (Rev. D)

Software Coding Techniques for MSP430™ MCUs (Rev. B)

Industrial Communications Solutions Featuring MSP Microcontrollers

Migration Guide From MSP430 MCUs to MSPM0 MCUs (Rev. A)

Advanced Debugging Using the Enhanced Emulation Module (EEM) With CCS v6 (Rev. F)

Getting the most out of a high-resolution timer