MSP430G2152IPW20 16-bit Microcontroller IPW20 Package

MSP430G2152IPW20 Overview

The MSP430G2152IPW20 is a low-power, 16?bit microcontroller in a compact 20?pin package. It targets battery-powered and space-constrained industrial designs that need precise timing, low standby current, and simple analog integration. Designers get a small-footprint MCU that balances low energy consumption with mixed-signal functionality and a single 16?bit core for deterministic control. For sourcing and detailed product support, refer to IC Manufacturer.

MSP430G2152IPW20 Technical Specifications

MSP430G2152IPW20 Key Features

• Single 16?bit RISC core that delivers compact code and deterministic control for real?time tasks.
• Integrated 10?bit analog ADC for on?board sensing without external converters, which reduces BOM count.
• Ultra?low?power operation with multiple low?power modes, enabling longer battery life compared to many 8?bit alternatives.
• Compact 20?pin package that simplifies PCB layout and reduces board area relative to larger MCUs.

Typical Applications

• Battery?powered sensor nodes that require a small footprint, low standby current, and an on?chip ADC for analog signal sampling and preprocessing.
• Portable handheld instruments where a single 16?bit controller provides deterministic timing, low power draw, and simplified analog integration for measurements.
• Industrial control interfaces with constrained PCB space that need a reliable 16?bit MCU, moderate I/O, and robust temperature range for factory environments.
• Consumer devices that prioritize energy efficiency and compact packaging, using the ADC and Timer_A to manage user inputs and power sequencing.

MSP430G2152IPW20 Advantages vs Typical Alternatives

The device pairs a 16?bit core with proven MSP430 ultra?low?power design, offering lower standby currents and simpler power management than many competing 8?bit controllers. With a built?in 10?bit ADC and a 16?bit Timer_A in a 20?pin TSSOP, it reduces external components and PCB area versus multi?chip solutions. For industrial temperature ranges and battery?sensitive applications, its combination of compact package and low?power modes delivers practical energy savings and tighter integration.

MSP430G2152IPW20 Brand Info

The MSP430G2152IPW20 is part of the MSP430 family from Texas Instruments. TI positions MSP430 devices for ultra?low?power, mixed?signal applications, offering toolchain support and broad documentation for fast design cycles and reliable production sourcing.

FAQ

What voltage range does it support?

The device operates across a low?voltage range of 1.8 V to 3.6 V, which fits common single?cell battery systems and many regulated 3.3 V rails used in industrial and portable designs.

Which package does it come in?

This part ships in a 20?pin PW package, commonly a small TSSOP footprint, which minimizes board area compared with larger DIP or QFN alternatives.

Does it include an ADC?

Yes. The MCU integrates a 10?bit analog?to?digital converter, enabling direct sampling of sensors and analog signals without adding external ADC components.

Is this device rated for industrial use?

Yes. The suffix indicates an industrial temperature grade, providing an operating range from -40 ??C to +85 ??C suitable for many factory and field?deployed applications.

What real?time peripherals are available?

The device includes a 16?bit Timer_A peripheral for precise PWM and timing control. This single timer supports common real?time tasks such as motor control timing, input capture, and debounce handling.