MSP430FR2675TPT Overview
The MSP430FR2675TPT is a low?power, FRAM-based 16?bit microcontroller designed for embedded control and ultra?low?power applications. It combines nonvolatile FRAM memory with an energy-efficient CPU and a broad set of on-chip peripherals to reduce board count and system power. The device targets battery-powered, metering, and instrumentation designs that need fast nonvolatile writes, higher endurance, and reduced code execution latency. For component sourcing and detailed product listings visit IC Manufacturer.
MSP430FR2675TPT Technical Specifications
| Parameter | Value |
|---|---|
| CPU architecture | 16?bit RISC core |
| Nonvolatile memory type | FRAM (Ferroelectric RAM) |
| Operating voltage | 1.8 V to 3.6 V |
| Typical operating clock | Up to 16 MHz (system clock) |
| Temperature range | ?C40 ??C to +85 ??C (industrial) |
| Integrated serial interfaces | eUSCI modules for UART, SPI, I2C |
| Analog peripherals | 12?bit ADC (on?chip), analog comparator |
| Timers and control | Multiple 16?bit timers with capture/compare |
| DMA support | Direct memory access controller present |
| Package example (suffix) | TPT option ?? consult datasheet for exact pin count and package |
MSP430FR2675TPT Key Features
- FRAM nonvolatile memory ?? enables fast in?system writes and high write endurance for frequent data logging.
- Ultra?low power 16?bit core ?? extends battery life in portable and energy?harvested systems.
- Integrated analog and digital peripherals ?? reduces external components and shortens BOM and layout time.
- Flexible serial interfaces ?? supports UART, SPI and I2C for easier connectivity to sensors and communication modules.
Typical Applications
- Battery-powered sensor nodes that require long operational life and frequent nonvolatile data logging without external EEPROM.
- Smart utility meters where high FRAM endurance and low power between readings extend device service intervals and reliability.
- Industrial instrumentation that benefits from integrated ADC channels and multiple timers for precise measurement and control tasks.
- Consumer portable devices that need compact MCU integration, low standby current, and fast nonvolatile configuration storage.
MSP430FR2675TPT Advantages vs Typical Alternatives
The FRAM-based MSP430FR2675TPT offers distinct advantages versus flash-based microcontrollers and higher?power MCUs. FRAM provides faster nonvolatile writes and far greater endurance, which reduces wear concerns in frequent-write applications. The 16?bit ultra?low?power core consumes less energy than many 32?bit alternatives in simple control tasks, improving battery life. Integrated analog, timers, and serial interfaces cut external components compared to discrete solutions. These factors translate into lower BOM cost, smaller board area, and improved system longevity for metering, sensor, and portable applications.
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MSP430FR2675TPT Brand Info
MSP430FR2675TPT is part of the MSP430 family by Texas Instruments. The brand is known for low?power microcontrollers and mixed?signal integration. TI positions these devices for energy?sensitive embedded applications requiring robust analog peripherals and reliable nonvolatile memory options.
FAQ
What memory technology does it use?
The device uses FRAM, a nonvolatile memory type offering fast write speeds and high endurance relative to traditional flash memory.
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What is the core architecture?
It uses a 16?bit RISC core optimized for low power and efficient control code, suitable for embedded control tasks and real?time routines.
Which serial interfaces are available?
On?chip eUSCI modules provide standard serial connectivity, including UART, SPI, and I2C interfaces for sensor and peripheral communication.
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Is it suited for battery?powered designs?
Yes. The combination of a low?power core, low standby currents, and FRAM memory makes it well suited for battery?operated and energy?harvested systems.
Where can I find the full datasheet?
The complete electrical characteristics, pinout, and timing details are published in the official product datasheet from the manufacturer. Refer to Texas Instruments?? product documentation for exact package and spec tables before final design.