MSP430F1481IPM

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Texas Instruments

8 MHZ MCU WITH 48 KB FLASH, 2KB SRAM, 12-BIT ADC, COMPARATOR, SPI/UART

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Search across all available documentation for this part.

DocumentsProgramming a Flash-Based MSP430 MCU Using the JTAG Interface (Rev. H)MSP430 System ESD Troubleshooting Guide +29

MSP430F1481IPM

Active

Texas Instruments

8 MHZ MCU WITH 48 KB FLASH, 2KB SRAM, 12-BIT ADC, COMPARATOR, SPI/UART

Deep-Dive with AI

DocumentsProgramming a Flash-Based MSP430 MCU Using the JTAG Interface (Rev. H)MSP430 System ESD Troubleshooting Guide +29

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	MSP430F1481IPM	MSP430F1481 Series

Connectivity [custom]	SPI, UART/USART	SPI, UART/USART
Core Processor	MSP430 CPU16	MSP430 CPU16
Core Size	16-Bit	16-Bit
Data Converters	Slope A/D	Slope A/D
Mounting Type	Surface Mount	Surface Mount
Number of I/O	48	48
Operating Temperature [Max]	85 °C	85 °C
Operating Temperature [Min]	-40 °C	-40 °C
Oscillator Type	Internal	Internal
Package / Case	64-LQFP	64-VFQFN Exposed Pad, 64-LQFP
Peripherals	POR, PWM, WDT	POR, PWM, WDT
Program Memory Size	48 KB	48 KB
Program Memory Type	FLASH	FLASH
RAM Size	2 K	2 K
Speed	8 MHz	8 MHz
Supplier Device Package	64-LQFP (10x10)	64-VQFN (9x9), 64-LQFP (10x10)
Voltage - Supply (Vcc/Vdd) [Max]	3.6 V	3.6 V
Voltage - Supply (Vcc/Vdd) [Min]	1.8 V	1.8 V

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tray	1	$ 15.30
		10	$ 14.06
		25	$ 13.48
		160	$ 11.88
		320	$ 11.29
		480	$ 10.56
		960	$ 9.69
Texas Instruments	JEDEC TRAY (10+1)	1	$ 11.97
		100	$ 10.46
		250	$ 8.06
		1000	$ 7.21

MSP430F1481 Series

IC MCU 16BIT 48KB FLASH 64VQFN

Part	Data Converters	Core Size	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Program Memory Type	Oscillator Type	Package / Case	Connectivity [custom]	Program Memory Size	Number of I/O	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	RAM Size	Peripherals	Mounting Type	Speed	Core Processor
Texas Instruments MSP430F1481IRTDR MSP430 CPU16 MSP430x1xx Microcontroller IC 16-Bit 8MHz 48KB (48K x 8 + 256B) FLASH 64-VQFN (9x9)	Slope A/D	16-Bit	85 °C	-40 °C	64-VQFN (9x9)	FLASH	Internal	64-VFQFN Exposed Pad	SPI, UART/USART	48 KB	48	3.6 V	1.8 V	2 K	POR, PWM, WDT	Surface Mount	8 MHz	MSP430 CPU16
Texas Instruments MSP430F1481IRTDT The Texas Instruments MSP430™ family of ultra-low-power microcontrollers (MCUs) consist 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 attribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 6 µs. The MSP430F13x, MSP430F14x, and MSP430F14x1 MCUs support two built-in 16-bit timers, a fast 12-bit ADC on the MSP430F13x and the MSP430F14x devices, one USART on the MSP430F13x devices or two USARTs on the MSP430F14x and MSP430F14x1 devices, and 48 I/O pins. The hardware multiplier enhances the performance and offers a broad code and hardware-compatible family solution. For complete module descriptions, see theMSP430x1xx Family User’s Guide. The Texas Instruments MSP430™ family of ultra-low-power microcontrollers (MCUs) consist 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 attribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 6 µs. The MSP430F13x, MSP430F14x, and MSP430F14x1 MCUs support two built-in 16-bit timers, a fast 12-bit ADC on the MSP430F13x and the MSP430F14x devices, one USART on the MSP430F13x devices or two USARTs on the MSP430F14x and MSP430F14x1 devices, and 48 I/O pins. The hardware multiplier enhances the performance and offers a broad code and hardware-compatible family solution. For complete module descriptions, see theMSP430x1xx Family User’s Guide.	Slope A/D	16-Bit	85 °C	-40 °C	64-VQFN (9x9)	FLASH	Internal	64-VFQFN Exposed Pad	SPI, UART/USART	48 KB	48	3.6 V	1.8 V	2 K	POR, PWM, WDT	Surface Mount	8 MHz	MSP430 CPU16
Texas Instruments MSP430F1481IPM The Texas Instruments MSP430™ family of ultra-low-power microcontrollers (MCUs) consist 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 attribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 6 µs. The MSP430F13x, MSP430F14x, and MSP430F14x1 MCUs support two built-in 16-bit timers, a fast 12-bit ADC on the MSP430F13x and the MSP430F14x devices, one USART on the MSP430F13x devices or two USARTs on the MSP430F14x and MSP430F14x1 devices, and 48 I/O pins. The hardware multiplier enhances the performance and offers a broad code and hardware-compatible family solution. For complete module descriptions, see theMSP430x1xx Family User’s Guide. The Texas Instruments MSP430™ family of ultra-low-power microcontrollers (MCUs) consist 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 attribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 6 µs. The MSP430F13x, MSP430F14x, and MSP430F14x1 MCUs support two built-in 16-bit timers, a fast 12-bit ADC on the MSP430F13x and the MSP430F14x devices, one USART on the MSP430F13x devices or two USARTs on the MSP430F14x and MSP430F14x1 devices, and 48 I/O pins. The hardware multiplier enhances the performance and offers a broad code and hardware-compatible family solution. For complete module descriptions, see theMSP430x1xx Family User’s Guide.	Slope A/D	16-Bit	85 °C	-40 °C	64-LQFP (10x10)	FLASH	Internal	64-LQFP	SPI, UART/USART	48 KB	48	3.6 V	1.8 V	2 K	POR, PWM, WDT	Surface Mount	8 MHz	MSP430 CPU16

Description

General part information

MSP430F1481 Series

The Texas Instruments MSP430™ family of ultra-low-power microcontrollers (MCUs) consist 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 attribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 6 µs.

The MSP430F13x, MSP430F14x, and MSP430F14x1 MCUs support two built-in 16-bit timers, a fast 12-bit ADC on the MSP430F13x and the MSP430F14x devices, one USART on the MSP430F13x devices or two USARTs on the MSP430F14x and MSP430F14x1 devices, and 48 I/O pins. The hardware multiplier enhances the performance and offers a broad code and hardware-compatible family solution.

For complete module descriptions, see theMSP430x1xx Family User’s Guide.

Documents

Technical documentation and resources

MSP430F1481IPM

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MSP430F1481IPM

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Technical Specifications

Pricing

MSP430F1481 Series

Description

MSP430F1481 Series

Documents

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)

MSP430 MCUs Development Guide Book (Rev. A)

Li-Ion Battery Charger Solution Using an MSP430™ MCU (Rev. B)

Understanding MSP430 Flash Data Retention (Rev. A)

MSP430x1xx Family User's Guide (Rev. F)

MSP430 LFXT1 Oscillator Accuracy (Rev. A)

MSP430 32-kHz Crystal Oscillators (Rev. D)

ESD Diode Current Specification (Rev. B)

Interfacing the 3-V MSP430 MCU to 5-V Circuits (Rev. A)

Design Considerations When Using the MSP430 Graphics Library

Add Housekeeping Functions to Your MSP430™ MCU: Power Sequencer

Powering the MSP430 from a High Voltage Input using the TPS62122 (Rev. C)

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

MSP430 Embedded Application Binary Interface (Rev. A)

MSP430 Flash Memory Characteristics (Rev. B)

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

Mixing C and Assembler With MSP430™ MCUs (Rev. A)

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

Using the TPS3619 With MSP430 Microcontrollers (Rev. B)

Efficient Multiplication and Division Using MSP430 MCUs (Rev. A)

MSP Code Protection Features

MSP430F14x, MSP430F14x1, MSP430F13x Mixed-Signal Microcontrollers datasheet (Rev. H)

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

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

Random Number Generation Using MSP430™ MCUs (Rev. A)

CRC Implementation with MSP430 MCUs (Rev. A)

MSP430F1481 Microcontroller Errata (Rev. J)

Tiny DCDC Converter Reference Design (Rev. A)

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