MSP430F2274IYFFT 16-bit Low-Power Microcontroller

MSP430F2274IYFFT Overview

The MSP430F2274IYFFT is an ultra-low-power 16-bit microcontroller tailored for industrial and battery-powered systems. It combines a compact package with integrated analog and digital peripherals to reduce board area and component count. With a wide voltage window and industrial temperature rating, this device suits applications that demand reliable low-power operation and precise analog measurement. For sourcing and additional product services visit IC Manufacturer.

MSP430F2274IYFFT Technical Specifications

MSP430F2274IYFFT Key Features

• Ultra-low-power core enabling longer battery life in portable and remote devices.
• Integrated 10-bit ADC for precise analog measurement without external converters.
• Versatile serial USCI supporting UART, SPI and I2C to simplify multi-device designs.
• Multiple Timer_A modules for accurate event timing, PWM generation, and low-latency capture.
• Wide voltage range from 1.8 V to 3.6 V for compatibility with most logic rails and battery chemistries.
• Industrial temperature rating for reliable operation in harsher ambient conditions.

Typical Applications

• Battery-powered sensor nodes where minimal sleep current and accurate ADC readings extend service life by months or years.
• Portable medical instruments that need low-noise analog front ends and robust serial links to host devices or displays.
• Industrial control panels requiring an industrial temperature range, reliable timers, and serial links for field-bus or I/O expansion.
• Smart energy meters and sub-metering modules that need precise measurement, low standby power, and secure serial communications.

MSP430F2274IYFFT Advantages vs Typical Alternatives

The device delivers a better power-to-performance ratio compared with many 8-bit microcontrollers. It offers a 16-bit architecture that yields higher arithmetic efficiency for sensor fusion and control tasks. Integrated analog peripherals reduce the need for extra components, lowering system cost and board space. The industrial temperature rating and 1.8?C3.6 V supply window make it more versatile than consumer-grade microcontrollers in demanding environments.

MSP430F2274IYFFT Brand Info

The part belongs to Texas Instruments’ MSP430 family, known for ultra-low-power 16-bit MCUs. TI positions this line for battery-operated and industrial systems. The family emphasizes low active and standby currents, integrated analog peripherals, and mature development tools for fast time-to-market.

FAQ

What is the supply voltage range?

The device operates from 1.8 V to 3.6 V. This range supports common single-cell lithium chemistries and standard 3.3 V logic domains for flexible system design.

Does it include an ADC?

Yes. It includes a 10-bit ADC with multiple input channels. This reduces the need for an external ADC in many sensor and instrumentation use cases.

What serial interfaces are available?

The USCI module supports UART, SPI and I2C modes. This lets you connect displays, sensors, memory devices, and communication transceivers without extra interface ICs.

Is it suitable for industrial temperatures?

Yes. The industrial temperature rating of -40 ??C to +85 ??C fits factory and outdoor electronics that must tolerate wide ambient ranges.

What package options exist?

This variant is offered in a TSSOP 28-pin package. The compact footprint helps reduce PCB size while retaining multiple GPIO and peripheral pins for connectivity.