MSP430F2232TRHAT Low-Power 16-bit MCU, TRHAT package

MSP430F2232TRHAT Overview

The MSP430F2232TRHAT is a low?power 16?bit microcontroller optimized for battery?sensitive and embedded control tasks. It combines a compact package, multiple digital I/O lines and on?chip peripherals to reduce board count and simplify designs. With emphasis on low idle current and fast wakeup, it suits systems that need longer run time and smaller power budgets. For parts, sourcing and additional documentation visit IC Manufacturer.

MSP430F2232TRHAT Technical Specifications

MSP430F2232TRHAT Key Features

• 16?bit core for efficient integer math and predictable execution timing, reducing code size and improving throughput.
• Low operating voltage range that enables direct battery operation and wider supply compatibility in portable designs.
• Multiple low?power modes that minimize idle current for longer battery life and lower thermal stress.
• Integrated ADC with multiple channels to reduce external component count when sampling analog sensors or monitoring voltages.

Typical Applications

• Battery?powered sensor nodes where long standby life and fast wake from sleep maximize run time while sampling periodically.
• Handheld instruments requiring compact MCU footprints, low power draw, and on?chip ADCs to lower system cost and PCB area.
• Industrial control interfaces that need reliable GPIO, deterministic 16?bit processing and stable operation across ?C40 ??C to +85 ??C.
• Power?sensitive metering and data?logging modules that benefit from multiple low?power modes and low quiescent current to extend service intervals.

MSP430F2232TRHAT Advantages vs Typical Alternatives

The device offers a stronger low?power profile compared with many 8?bit MCUs, while keeping code density smaller than typical 32?bit parts. With an integrated ADC and up to 16 GPIOs in a 20?pin package, it reduces component count versus discrete solutions. Its 16?bit core gives higher computational efficiency for control loops and fixed?point math, and the broad operating voltage range improves flexibility across battery and system supplies.

MSP430F2232TRHAT Brand Info

The MSP430F2232TRHAT is part of the MSP430 family from Texas Instruments. TI positions this family for ultra?low?power embedded control, sensor interfacing and mixed?signal applications. Design resources, reference schematics and long?term availability are supported through TI??s technical documentation and global distribution channels.

FAQ

What is the core architecture?

The device uses a 16?bit RISC core designed for low power and compact code. This architecture delivers efficient integer math and predictable timing for control tasks.

Which supply voltages are supported?

It supports a low voltage range suitable for direct battery use and system rails. The specified range enables flexible power management and compatibility with common battery chemistries.

How many GPIOs are available?

Up to 16 general?purpose I/O pins are available in the 20?pin package, enabling direct interface to switches, LEDs and simple peripheral devices without external expanders.

Can it handle analog inputs?

An on?chip ADC with multiple channels supports direct sampling of sensors and system voltages, reducing the need for extra analog front?end components in many designs.

Is it suitable for harsh temperatures?

The device is specified for industrial temperature operation, which maintains reliable function from cold starts through elevated ambient conditions in field deployments.