MSP430FR2676TPT 16-bit FRAM Microcontroller, TPT Package

MSP430FR2676TPT Overview

The MSP430FR2676TPT is a low?power, 16?bit microcontroller built around the MSP430 CPU and nonvolatile FRAM memory. It combines single?core processing with rich on?chip peripherals to deliver more integration and lower standby consumption than many comparable MCUs. The device supports a wide supply range and industrial?grade temperature, making it suitable for portable and battery?powered designs that demand longer lifetimes and faster write endurance. For procurement and technical resources visit IC Manufacturer.

MSP430FR2676TPT Technical Specifications

MSP430FR2676TPT Key Features

• 16?bit core ?? compact instruction set improves code density and reduces memory needs.
• FRAM nonvolatile memory ?? enables faster writes and higher endurance compared with conventional flash.
• Wide supply range ?? supports 1.8?C3.6 V operation for battery and line?powered systems.
• Integrated analog and serial peripherals ?? ADC, timers, I2C/SPI/UART reduce external components and board area.
• Multiple low?power modes ?? lowers standby current for longer battery life in portable applications.
• Industrial temperature support ?? rated for ?40 to +85 ??C for reliable field operation.

Typical Applications

• Battery?operated sensors and data loggers that require low sleep current and fast, frequent nonvolatile data writes.
• Industrial control nodes where deterministic timing and robust temperature performance are needed for reliable operation.
• Portable medical devices that demand compact code, long data retention, and low?power operation to extend battery runtime.
• Human?machine interfaces and sensor aggregation units that use on?chip ADCs and serial interfaces to reduce BOM and board size.

MSP430FR2676TPT Advantages vs Typical Alternatives

The device delivers more durable nonvolatile storage and faster write cycles than many flash?based MCUs, enabling more frequent data logging and in?field updates. With a single 16?bit core and integrated ADC plus serial peripherals, it reduces parts count and board area compared with multi?chip alternatives. Its low?power modes and broad supply range make it better suited for battery?sensitive designs, while industrial temperature rating improves reliability in harsher environments.

MSP430FR2676TPT Brand Info

The MSP430FR2676TPT is part of the MSP430 family by Texas Instruments. TI positions this series for ultra?low?power embedded applications where FRAM endurance and fast nonvolatile writes matter. The brand emphasizes broad toolchain support, including development kits, compilers, and application notes for rapid prototyping and deployment.

FAQ

What core does it use?

The device uses a single 16?bit MSP430 CPU core. This core offers compact code and efficient control flow suited to low?power and embedded control tasks.

What memory type is on?chip?

This MCU includes FRAM as its nonvolatile memory technology. FRAM provides higher write endurance and faster write speeds than traditional flash memory.

What voltage range is supported?

The part operates across a wide supply range, commonly used from 1.8 V up to 3.6 V, enabling both low?voltage battery operation and typical 3.3 V systems.

Which serial interfaces are available?

Integrated serial peripherals include standard I2C, SPI and UART interfaces, which simplify sensor and peripheral connectivity without external bus controllers.

Is it suitable for industrial use?

Yes. The device is rated for an industrial temperature range (typically ?40 to +85 ??C) and includes on?chip peripherals that reduce external components in industrial designs.