MSP430G2352IRSA16T 16-bit Microcontroller, IRSA16T Package

MSP430G2352IRSA16T Overview

The MSP430G2352IRSA16T is a low-power, 16?bit microcontroller in a 16?pin package optimized for battery-powered and cost-sensitive industrial designs. It combines a compact pin count with a full MSP430 core capable of running up to 16 MHz. The device supports a wide supply range of 1.8?C3.6 V and an industrial operating range of -40 ??C to 85 ??C. Its small footprint and proven MSP430 architecture make it suitable for embedded sensing, portable instruments and simple control tasks. See supplier details at IC Manufacturer.

MSP430G2352IRSA16T Technical Specifications

MSP430G2352IRSA16T Key Features

• Single 16?bit MSP430 core with 16 MHz top speed for responsive control and lower code density compared to 8?bit parts.
• Wide 1.8?C3.6 V supply range that matters for battery designs and mixed voltage systems.
• Industrial temperature rating (-40 ??C to 85 ??C) for deployment in harsher environments where consumer parts fail.
• Integrated 10?bit ADC and 16?bit Timer_A for direct sensor interfacing and precise timing without external components.
• USCI peripheral for UART, SPI and I2C, enabling flexible serial connectivity and easier integration with sensors and displays.
• Compact 16?pin package that reduces PCB area while still offering multiple GPIOs and peripheral functions.

Typical Applications

• Battery-powered sensor nodes requiring a compact MCU, low standby current and multi-channel 10?bit ADC for analog signal sampling.
• Portable instruments that need a small PCB footprint, predictable power consumption and a 16?bit core for simple signal processing.
• Industrial control panels where wide temperature tolerance and reliable UART/SPI/I2C interfaces support field communications and sensors.
• Consumer product subcontrollers that demand low operating voltage, effective timer peripherals and low system cost in tight spaces.

MSP430G2352IRSA16T Advantages vs Typical Alternatives

The MSP430G2352IRSA16T delivers lower power draw and a denser instruction set compared with many 8?bit MCUs, while keeping a smaller package than many 32?bit alternatives. Its 1.8?C3.6 V range and industrial temperature span make it more robust for field use. The integrated 10?bit ADC and USCI peripherals reduce bill of materials and simplify designs, yielding faster time?to?market for sensor and control applications.

MSP430G2352IRSA16T Brand Info

MSP430G2352IRSA16T is part of the MSP430 family from Texas Instruments. TI positions these MCUs for ultra?low power embedded systems and broad industrial use. The family is known for mature tools, proven reference designs and wide distributor availability for production and sourcing teams.

FAQ

What is the supply voltage range?

The device supports a supply voltage range of 1.8 V to 3.6 V, enabling operation from single?cell lithium chemistries up to regulated 3.3 V rails in industrial systems.

What temperature range is supported?

This part is specified for industrial use with an operating temperature range of -40 ??C to +85 ??C, suitable for outdoor installations and factory floor equipment.

Which serial interfaces are available?

The onboard USCI peripheral provides flexible serial interfaces including UART, SPI and I2C, which simplifies integration with sensors, radios and external memory devices.

How many pins does the package have?

The product comes in a 16?pin package, which balances compact PCB area with sufficient I/O, ADC channels and timer connections for basic embedded applications.

Is the MCU suited for battery operation?

Yes. Low active and standby currents, a low supply voltage floor and multiple low?power modes make this MCU well suited for battery?powered sensor nodes and portable products.