MSP430G2332IRSA16T 16-bit Low-Power Microcontroller, TSSOP-16

MSP430G2332IRSA16T Overview

The MSP430G2332IRSA16T is a low?power, 16?bit microcontroller optimized for battery?driven and embedded sensor applications. It combines a compact 16?pin package with a low?voltage supply domain and multiple on?chip peripherals. The device targets simple control, timing, and measurement tasks where energy efficiency and small footprint matter. For sourcing and datasheet access see IC Manufacturer.

MSP430G2332IRSA16T Technical Specifications

MSP430G2332IRSA16T Key Features

• 16?bit RISC core ?? delivers efficient code density and faster integer math compared with 8?bit alternatives.
• Low operating voltage ?? supports 1.8?C3.6 V, which matters for single?cell battery and low?voltage system designs.
• Compact 16?pin package ?? reduces board area and BOM cost compared with larger microcontrollers.
• Integrated Timer_A and watchdog ?? enables precise timing, PWM and reliable system supervision without extra components.

Typical Applications

• Battery?powered sensor nodes where long standby life and a small PCB footprint are required for field deployment and minimal maintenance.
• Simple motor or actuator control in industrial controls where deterministic timing and low power draw reduce energy costs and thermal stress.
• Portable instrumentation that needs a low?voltage MCU with timers and supervisory functions for measurement and user?interface tasks.
• Consumer devices such as compact controllers and metering products that require small packages and robust industrial temperature operation.

MSP430G2332IRSA16T Advantages vs Typical Alternatives

The device favors energy efficiency and size. Its 16?bit core often executes control code with fewer instructions than 8?bit parts, improving performance per clock. The 16?pin package cuts PCB area and cost compared with 20?pin or larger MCUs. The supported low?voltage range makes it a better fit for single?cell battery systems than many legacy microcontrollers that require higher voltages.

MSP430G2332IRSA16T Brand Info

MSP430G2332IRSA16T is part of Texas Instruments’ MSP430 family. TI positions these MCUs for low?power, cost?sensitive embedded designs. The family emphasizes ultra?low energy modes, integrated peripherals, and broad distribution for industrial and consumer markets.

FAQ

What core architecture does it use?

The MCU uses a 16?bit RISC core optimized for low power and compact code. This architecture gives higher code density and efficient integer arithmetic compared with typical 8?bit MCUs.

What supply voltage does it require?

The device is designed for a low?voltage supply domain. It operates within a range suitable for single?cell battery systems and common low?voltage embedded designs.

How many pins are available?

This part is supplied in a 16?pin package. The small package reduces board area and is intended for compact, cost?sensitive applications.

Does it include onboard timers?

Yes. The MCU includes Timer_A with capture/compare channels, enabling PWM generation, event timing, and input capture without external timers.

Is it suitable for industrial temperature use?

The device supports industrial temperature operation and is suitable for applications that require reliable performance across a wide temperature range in field deployments.