MSP430F5242IRGZT 16-bit Low-Power Microcontroller IRGZT Package

MSP430F5242IRGZT Overview

The MSP430F5242IRGZT is a low-power, 16-bit microcontroller in the MSP430 family designed for embedded and industrial control tasks. It combines a 16-bit RISC core with integrated analog and digital peripherals to reduce system component count and board area. The device targets battery-powered and energy-conscious systems that require predictable timing, fast wake-up, and compact code density. For sourcing and manufacturer details, refer to IC Manufacturer.

MSP430F5242IRGZT Technical Specifications

MSP430F5242IRGZT Key Features

• Single 16-bit RISC core delivering compact code and efficient control for timing-critical tasks.
• Low-voltage 1.8?C3.6 V operation, which matters for battery-powered designs and energy-constrained systems.
• Integrated 12-bit ADC and multiple 16-bit timers, reducing the need for external analog components and improving system reliability.
• Low active current and fast wake-up behavior, enabling higher battery life and frequent sleep/wake cycles with minimal energy penalty.

Typical Applications

• Portable metering and handheld instruments where low supply current and predictable timing increase battery life and measurement consistency.
• Industrial sensor nodes that require robust 12-bit analog conversion and multiple timers for event capture and local control loops.
• Building automation controllers needing compact code, several GPIOs, and low-power standby for long-term deployments on battery backup.
• Consumer appliances with simple HMI elements where integrated peripherals reduce BOM and speed time to market while keeping power low.

MSP430F5242IRGZT Advantages vs Typical Alternatives

The device offers a stronger low-power profile and a more compact 16-bit instruction set than many 8-bit controllers, delivering more processing headroom for control algorithms. Its integrated 12-bit ADC and multiple timers mean fewer external parts compared with discrete designs. The broad 1.8?C3.6 V input range and industry-standard operating temperature extend deployment options. For applications where energy per operation and peripheral integration matter, this device gives better system-level efficiency and smaller PCB area than many typical alternatives.

MSP430F5242IRGZT Brand Info

The MSP430F5242IRGZT is part of the MSP430 microcontroller family from Texas Instruments. Texas Instruments positions these devices for ultra-low-power embedded applications, combining efficient 16-bit cores with analog and timing peripherals to address sensors, meters, and portable controls.

FAQ

What core does it use?

The device uses a 16-bit RISC core from the MSP430 family. This core emphasizes low power consumption, compact code generation, and fast wake-up times suitable for battery-operated designs.

What supply voltage is supported?

Rated operation spans a low-voltage range of 1.8 V to 3.6 V. That range supports common battery chemistries and allows the part to run directly from single-cell lithium and many industrial supply rails.

How much Flash and RAM are available?

The device provides 16 KB of on-chip Flash and 2 KB of SRAM. These memory sizes suit compact firmware, real-time control loops, and modest data buffering needs in embedded systems.

Is the ADC accurate enough for sensors?

Yes. The integrated 12-bit ADC supports typical sensor resolution requirements and reduces external component count, improving system reliability and simplifying layout for analog signal paths.

What package and sourcing options exist?

The MSP430F5242IRGZT suffix indicates a specific package option and tape-and-reel shipping (T). Check vendor stock and packaging notes for reel quantities and ordering codes when planning procurement.