MSP430FR5887IRGCT 16-bit FRAM Microcontroller IRGCT Package

MSP430FR5887IRGCT Overview

The MSP430FR5887IRGCT is a low?power, 16?bit microcontroller built for energy?efficient industrial and portable designs. It combines nonvolatile FRAM memory with a flexible peripheral set for mixed?signal control. Designers get higher endurance and faster writes versus typical flash alternatives. This part suits battery?powered systems that need real?time control, analog sensing, and robust communication. Learn more from IC Manufacturer.

MSP430FR5887IRGCT Technical Specifications

MSP430FR5887IRGCT Key Features

• Single 16?bit core: delivers compact code density and deterministic interrupt latency for tight control loops.
• Integrated FRAM memory: enables faster writes, higher write endurance, and lower energy per write compared with flash.
• Low operating voltage and multiple low?power modes: extend battery life in portable and energy?harvesting applications.
• Rich mixed?signal peripherals: 12?bit ADC, timers, and communication interfaces simplify sensor interfacing and control tasks.

Typical Applications

• Battery?powered industrial sensors that require frequent nonvolatile data logging and fast, low?energy writes for configuration storage.
• Portable medical instruments that demand low power draw, reliable nonvolatile storage, and precise 12?bit analog measurements.
• Consumer metering and handheld devices where robust write endurance and instant nonvolatile updates reduce maintenance and firmware complexity.
• Embedded control nodes in IoT systems that need mixed?signal I/O, multiple serial interfaces, and deterministic timing for real?time tasks.

MSP430FR5887IRGCT Advantages vs Typical Alternatives

The device uses on?chip FRAM which gives faster write times and far higher endurance than conventional flash. It runs on a single 16?bit core at up to 16 MHz, yielding better code density and lower active power versus many 32?bit MCUs for simple control tasks. The wide 1.8?C3.6 V supply range and multiple low?power modes make it more energy efficient for battery designs. Integrated ADCs and serial interfaces reduce the need for external components and simplify BOM compared to discrete solutions.

MSP430FR5887IRGCT Brand Info

The part is from Texas Instruments, a leader in analog and embedded processing. TI positions this device within the MSP430 FRAM family for ultra?low?power and high?reliability applications. The brand emphasizes long lifecycle availability and broad design resources such as reference designs, development boards, and software tools tailored for rapid integration.

FAQ

What core does this MCU use?

It uses a single 16?bit MSP430 RISC core. That core prioritizes low power and compact code, which helps when implementing deterministic control and interrupt?driven tasks in constrained systems.

How much nonvolatile memory is included?

The microcontroller includes on?chip FRAM for nonvolatile code and data storage. FRAM provides much faster write times and higher endurance compared with standard flash memory, which aids frequent configuration updates.

What supply voltage is required?

Device operation supports a wide supply range from 1.8 V up to 3.6 V. This enables compatibility with common battery chemistries and 3.3 V logic domains while helping reduce power consumption in low?power modes.

Which analog and comms peripherals are available?

The chip integrates 12?bit ADC(s) for precision sensing plus multiple serial interfaces such as USART, SPI, and I2C. These on?chip peripherals reduce external component count and simplify sensor and actuator connectivity.

Is this suitable for industrial use?

Yes. The part is offered in an industrial temperature grade (?40 ??C to +85 ??C) and a 100?pin TQFP package option suited for production environments that need reliable operation and long?term availability.