MSP430FR5720IRGET Overview
The MSP430FR5720IRGET is a low?power, 16?bit microcontroller featuring non?volatile FRAM memory and a compact package aimed at sensor and control applications. It combines a low operating voltage profile with integrated analog and digital peripherals to reduce board count and simplify designs. Designers get tighter energy budgets, faster write cycles to non?volatile memory, and more deterministic behavior compared with traditional flash?based MCUs. See IC Manufacturer for ordering and additional resources.
MSP430FR5720IRGET Technical Specifications
| Parameter | Value |
|---|---|
| Core | 16?bit MSP430 CPU |
| Non?volatile memory | FRAM (on?chip) |
| Operating voltage | 1.8 V to 3.6 V |
| Maximum CPU clock | Up to 16 MHz |
| Digital I/O | Multiple GPIO ports (package dependent) |
| Analog peripheral | Integrated ADC module (12?bit class) |
| Communication interfaces | eUSCI modules for UART/I2C/SPI |
| Low?power modes | Multiple LPM states for ultra?low standby |
| Temperature range | Industrial range (?40 ??C to +85 ??C) |
| Package code | IRGET (surface?mount, compact QFN style) |
MSP430FR5720IRGET Key Features
- FRAM non?volatile memory enables fast, high?endurance writes and lower energy per write compared with flash.
- 16?bit MSP430 core delivers deterministic control for real?time sensing and power management tasks.
- Multiple communication modules (UART, I2C, SPI) allow direct interface to sensors and external radios without extra logic.
- Ultra?low power modes reduce system idle draw, extending battery life in portable or remote systems.
Typical Applications
- Low?power sensor nodes for industrial monitoring, where frequent non?volatile logging and ultra?low standby current extend field life beyond similar flash?based parts.
- Portable medical instruments that require deterministic data storage, fast write cycles, and minimal power during long idle periods to preserve battery runtime.
- Home and building automation controllers that need integrated UART/I2C/SPI interfaces and reliable non?volatile configuration storage across power cycles.
- Motor and appliance control where real?time timers, ADC inputs, and robust non?volatile logging improve diagnostics and reduce component count on the PCB.
MSP430FR5720IRGET Advantages vs Typical Alternatives
The device offers FRAM performance advantages over flash in write endurance and write latency, producing lower energy per write and faster in?field logging. Compared with similar 8? or 32?bit MCU alternatives, the 16?bit MSP430 core balances code density and control performance for mixed analog/digital tasks. Its integrated analog and serial interfaces reduce BOM and PCB area, while its low?power modes deliver longer battery life for portable and remote deployments.
🔥 Best-Selling Products
-
Texas Instruments BQ24075 Linear Battery Charger IC – 5mm x 4mm QFN Package
-
Texas Instruments INA219 Current Sensor Module – SOIC Package, Precision Monitoring
-
Texas Instruments LM4041 Precision Voltage Reference – SOT-23 Package
-
Texas Instruments OPA2134 Audio Op Amp – Dual, High-Performance, SOIC-8 Package
MSP430FR5720IRGET Brand Info
The MSP430FR5720IRGET is part of the MSP430 family from Texas Instruments. Texas Instruments positions this family for ultra?low power embedded control and analog integration. The brand emphasizes robustness, long product availability, and broad ecosystem support including development tools, reference designs, and software libraries for rapid prototyping.
FAQ
What type of non?volatile memory is used?
It uses FRAM (ferroelectric RAM). FRAM provides faster write speeds and much higher endurance than flash, enabling frequent data logging without the endurance limits of traditional flash memory.
🌟 Featured Products
-
“Buy MAX9312ECJ+ Precision Voltage Comparator in DIP Package for Reliable Performance”
-
QCC-711-1-MQFN48C-TR-03-1 Bluetooth Audio SoC with MQFN48C Package
-
0339-671-TLM-E Model – High-Performance TLM-E Package for Enhanced Functionality
-
1-1415898-4 Connector Housing, Electrical Wire-to-Board, Receptacle, Packaged
What is the operating voltage range?
The device is specified to run from a low?voltage supply typical of battery systems. This enables direct connection to standard single?cell battery stacks and supports low?voltage designs for energy?constrained applications.
Does it support common serial buses?
Yes. The microcontroller integrates eUSCI modules that support UART, I2C, and SPI protocols. This simplifies direct connectivity to sensors, displays, and wireless modules without external bridge chips.
📩 Contact Us
Is it suitable for battery?powered designs?
Yes. The MCU provides multiple low?power modes and optimized FRAM writes, which together reduce overall energy consumption in sleep and active logging scenarios, extending battery life versus many flash?based parts.
What development resources are available?
Designers can access vendor development kits, IDE support, example code, and documentation from the manufacturer to accelerate firmware development, peripheral setup, and power?management tuning.