MSP430F5247IRGCT 16-bit Microcontroller, IRGCT Package

MSP430F5247IRGCT Overview

The MSP430F5247IRGCT is a low?power 16?bit microcontroller designed for precision control and metering tasks. It combines a compact core with integrated analog and digital peripherals to reduce external components and speed time to market. The device targets battery?sensitive and industrial applications that need low power, real?time control, and multiple serial interfaces. For sourcing and additional ordering details visit IC Manufacturer.

MSP430F5247IRGCT Technical Specifications

MSP430F5247IRGCT Key Features

• Single 16?bit core with deterministic instruction execution for precise control loops and predictable timing.
• Integrated 12?bit ADC that reduces external components and improves measurement accuracy in sensing and metering.
• Multiple USCI serial channels for flexible connectivity to sensors, displays, and external memory with fewer GPIOs used.
• Low operating voltage and multiple low?power modes to extend battery life and cut system energy consumption.

Typical Applications

• Precision electricity metering and energy monitors that require stable 12?bit analog conversion and low idle power for long field life.
• Battery?powered sensors and data loggers where low operating current and multiple serial interfaces enable compact, efficient designs.
• Industrial control nodes and motor controllers that need deterministic 16?bit control performance and multiple timers for PWM and timing.
• Human?machine interfaces (HMIs), keypad controllers, and small displays that use UART/SPI/I2C for communication and low power during standby.

MSP430F5247IRGCT Advantages vs Typical Alternatives

The device delivers a tighter balance of performance and power than many 8? or 32?bit alternatives. Its 16?bit MSP430 core gives more efficient arithmetic per cycle versus 8?bit parts and lower average power than higher?clocked 32?bit MCUs. Integrated 12?bit ADC and multiple serial controllers reduce component count compared with solutions that require external converters or bridge ICs. For cost?sensitive designs, this leads to fewer parts, smaller PCBs, and simpler firmware stacks while keeping real?time control and measurement accuracy.

MSP430F5247IRGCT Brand Info

The MSP430F5247IRGCT is produced by Texas Instruments, a global supplier of analog and embedded processing semiconductors. TI??s MSP430 family focuses on ultra?low power operation and integrated mixed?signal peripherals, making it a common choice for metering, sensing, and battery?powered applications.

FAQ

What is the core architecture?

The device uses a 16?bit MSP430 RISC core. This architecture emphasizes low active and standby power while providing predictable instruction timing for control applications.

Which voltage range does it support?

It operates across a low?voltage range from 1.8 volts up to 3.6 volts. This range supports common battery chemistries and standard 3.3 V system rails without external regulators in many designs.

Does it include analog conversion?

Yes. The MCU integrates a 12?bit ADC. This enables higher resolution sensing and fewer external ADC components when measuring voltages, currents, or analog sensors directly.

How many serial interfaces are available?

The part includes USCI modules that provide UART, SPI, and I2C functionality. These interfaces support common peripherals such as sensors, memory, displays, and serial bridges.

What packaging and temperature ratings exist?

The device ships in the IRGCT 64?pin package and is specified for industrial temperatures from -40 ??C to +85 ??C. This makes it suitable for a wide range of commercial and industrial deployments.