MSP430FR2476TPT Overview
The MSP430FR2476TPT is a low?power, FRAM?based 16?bit microcontroller designed for energy?conscious industrial and battery?powered systems. It pairs non?volatile FRAM memory with a compact 16?bit CPU to deliver fast writes, high endurance, and deterministic behavior for frequent logging and state retention. The device supports multiple low?power modes and flexible peripheral integration, enabling longer field life and simpler power management than EEPROM?based alternatives. For procurement and technical resources visit IC Manufacturer.
MSP430FR2476TPT Technical Specifications
| Parameter | Value |
|---|---|
| Core | 16?bit RISC CPU |
| Non?volatile Memory Type | FRAM (Ferroelectric RAM) |
| Operating Voltage Range | 1.8 V to 3.6 V |
| Maximum CPU Clock | Up to 16 MHz |
| Low?power Modes | Multiple sleep/standby modes (ultra?low power) |
| Temperature Range | ?40 ??C to +85 ??C |
| Package Type / Suffix | TPT (tape and reel packaging) |
| Peripherals | Integrated timers, serial interfaces, ADC (on?chip mixed?signal peripherals) |
| Typical Use Case | Low?power sensing, data logging, and control in portable/industrial applications |
MSP430FR2476TPT Key Features
- One core capability: 16?bit RISC CPU provides compact code, fast execution, and efficient arithmetic for embedded control tasks.
- Non?volatile FRAM memory enables fast, low?energy writes and high endurance, reducing wear?leveling complexity compared with flash or EEPROM.
- Low?power modes minimize energy draw during idle periods, extending battery life in portable and remote systems.
- Integrated mixed?signal peripherals (timers, ADC, serial interfaces) reduce BOM and PCB area while improving system integration and reliability.
Typical Applications
- Battery?powered sensor nodes and wireless transmitters where frequent non?volatile logging and ultra?low standby current extend maintenance intervals and battery life.
- Industrial process monitors that need deterministic non?volatile storage for configuration and event logs, simplifying recovery after power cycles.
- Smart metering and energy?monitoring endpoints requiring reliable write cycles, rapid non?volatile updates, and robust operation across temperature extremes.
- Portable handheld instruments and medical devices where compact code, low active power, and fast FRAM writes enable responsive user interfaces and secure state retention.
MSP430FR2476TPT Advantages vs Typical Alternatives
The MSP430FR2476TPT delivers advantages in power efficiency, write endurance, and integration compared with many flash?based microcontrollers. Its FRAM offers faster write speeds and far higher write cycle endurance, reducing the need for complex software wear leveling. The 16?bit architecture matches well with sensor and control workloads while lowering code size compared with 32?bit alternatives. Multiple low?power operating modes and on?chip mixed?signal peripherals cut system power and bill?of?materials, enabling longer field service intervals for battery?dependent installations.
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MSP430FR2476TPT Brand Info
The MSP430FR2476TPT is offered by Texas Instruments, a global semiconductor leader known for industrial microcontrollers and analog solutions. TI positions the MSP430 family for ultra?low?power embedded applications, emphasizing FRAM?based persistence, extensive toolchain support, and long?life availability for industrial and consumer product designers.
FAQ
What type of memory does this device use?
The device uses FRAM (Ferroelectric RAM) as its non?volatile memory. FRAM enables low?energy, high?speed writes and very high endurance compared with EEPROM or flash, ideal for frequent logging and configuration updates.
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What is the supported supply voltage?
Supply voltage for this microcontroller operates in the 1.8 V to 3.6 V range. This allows use with common single?cell lithium and regulated system rails in portable and embedded applications.
Is it suitable for battery?powered systems?
Yes. The part includes multiple ultra?low?power modes and a low active power profile, making it suitable for battery?powered sensors, handheld instruments, and remote telemetry nodes that require long operational life.
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What peripherals are integrated on chip?
The device integrates mixed?signal peripherals such as analog?to?digital conversion, timers, and serial communication interfaces. These peripherals reduce the need for external components and simplify board design.
Who provides development tools and support?
Development tools, software libraries, and technical documentation are provided by Texas Instruments and its ecosystem partners. TI supplies IDE support, reference designs, and application notes to accelerate proof?of?concept and production development.