MSP430G2211IPW14R 16-bit Low-Power Microcontroller TSSOP-14

MSP430G2211IPW14R Overview

The MSP430G2211IPW14R is an ultra-low-power 16-bit microcontroller in a 14-pin TSSOP package. It targets space-constrained industrial and battery-powered systems that need more efficiency with less energy. The device combines a compact pin count with a capable 16-bit CPU, multiple I/O lines and basic on-chip peripherals for timing and control. Designers can harness more operating time per battery, simpler PCB routing with fewer pins, and predictable behavior across a wide temperature range. See full documentation from IC Manufacturer for ordering and packaging details.

MSP430G2211IPW14R Technical Specifications

MSP430G2211IPW14R Key Features

• 16-bit CPU ?? provides more arithmetic range and faster integer math than 8-bit devices, enabling compact code and better control algorithms.
• Ultra-low power operation ?? multiple low-power modes reduce energy use, which matters for battery-run and energy-harvesting systems.
• Compact 14-pin package ?? offers a smaller PCB footprint and simpler routing compared with larger MCUs while keeping essential I/O accessible.
• On-chip 16-bit timer ?? supports precise timing and PWM generation without external components, improving system integration and reliability.
• Wide supply range ?? 1.8 V to 3.6 V allows direct use with common battery chemistries and low-voltage systems, giving design flexibility.
• Industrial temperature rating ?? reliable operation across typical industrial ranges for more deployment options in harsh environments.

Typical Applications

• Battery-powered sensor nodes that require longer run-time and simpler firmware, where low active and standby currents extend maintenance intervals and reduce total system cost.
• Small industrial controllers that need deterministic timing and robust operation across -40 ??C to +85 ??C while fitting on compact PCBs and using fewer external parts.
• Portable medical instruments that demand precise timing, low-noise control and minimal power consumption to increase battery life and reduce device size.
• Consumer and handheld products that benefit from a 16-bit MCU??s improved computational efficiency and a 14-pin package for tight space and cost constraints.

MSP430G2211IPW14R Advantages vs Typical Alternatives

The device offers stronger low-power credentials and a more modern 16-bit core than many legacy 8-bit controllers, enabling faster integer math with less code space. In a 14-pin TSSOP package it uses fewer PCB resources than larger MCUs, while keeping critical timers and I/O available. Compared with higher-pin or higher-end parts, it delivers lower system cost and simpler BOM, while still meeting industrial temperature and supply-range requirements for dependable deployment.

MSP430G2211IPW14R Brand Info

The MSP430G2211IPW14R is produced by Texas Instruments, a global semiconductor manufacturer known for mixed-signal and embedded processing solutions. The MSP430 family emphasizes ultra-low power, integrated analog and compact packages, making it a go-to choice for designers needing energy-efficient microcontrollers with proven ecosystem support.

FAQ

What package does it use?

The device is supplied in a 14-pin TSSOP package (package code IPW). The trailing R denotes tape-and-reel packaging suitable for automated assembly and volume manufacturing.

What is the operating voltage?

The MCU operates across a low-voltage range from 1.8 V up to 3.6 V. This allows direct battery operation and compatibility with common low-voltage digital power rails without extra regulators in many designs.

How much memory is available?

The device includes modest on-chip non-volatile and volatile memory to support compact firmware. The memory sizes are intended for simple control, sensing and timing applications that prioritize low power and small footprint.

Is it suitable for industrial use?

Yes. The device supports operation across a broad temperature range and is commonly used in industrial-grade designs where reliability, low power and small PCB footprint are needed.

What peripherals are built in?

Standard on-chip peripherals include a 16-bit timer for precise timing and PWM, multiple general-purpose I/O pins, and low-power operating modes to tailor active and standby current for energy-sensitive applications.