MSP430F2011TPWR Low-Power 16-bit Microcontroller, 20-Pin TSSOP

MSP430F2011TPWR Overview

The MSP430F2011TPWR is a low?power, 16?bit microcontroller optimized for battery?sensitive and embedded control tasks. It combines a compact pin count in a TSSOP package with an ultralow?power CPU and integrated peripheral set for timing, serial I/O and analog signal monitoring. The device targets compact industrial and portable systems that need longer battery life and deterministic control. For sourcing and component information visit IC Manufacturer.

MSP430F2011TPWR Technical Specifications

MSP430F2011TPWR Key Features

• 16?bit core ?C Balanced compute with lower code density versus 8?bit devices, enabling more compact control algorithms.
• Ultralow power operation ?C Multiple low?power modes reduce standby consumption, extending battery life in portable systems.
• Integrated 10?bit ADC ?C On?chip analog conversion removes the need for external ADCs in many sensor applications, saving board area.
• Timer_A and USI ?C Combined timer and flexible serial interface ease real?time control and communication with sensors and peripherals.
• Small TSSOP?20 package ?C Reduces PCB footprint for compact product designs while retaining adequate I/O and peripherals.

Typical Applications

• Battery?powered sensor nodes where long operational life is critical and low?power sleep modes conserve energy between measurements.
• Factory automation sub?controllers that require deterministic timing, simple ADC inputs and compact PCB footprints in distributed modules.
• Handheld instrumentation with mixed analog and digital functions that benefit from a 10?bit ADC and an ultralow?power 16?bit MCU.
• Consumer and utility metering where extended battery life, basic communications (SPI/I2C) and a small package save cost and board space.

MSP430F2011TPWR Advantages vs Typical Alternatives

The device provides a stronger low?power profile and finer analog integration compared with many 8?bit MCUs. It offers higher computational efficiency with a 16?bit core and compact code density compared with larger 32?bit devices in simple control systems. Integrated ADC, comparator and USI reduce the need for external components, improving BOM and PCB area. The TSSOP?20 package gives a smaller footprint than larger QFPs while still delivering useful I/O and peripherals for industrial and portable designs.

MSP430F2011TPWR Brand Info

The MSP430F2011TPWR is part of the MSP430 microcontroller family from Texas Instruments. The family emphasizes ultralow?power operation, mixed?signal integration and a compact 16?bit RISC architecture suited for cost?sensitive embedded applications and battery?driven products.

FAQ

What supply voltage range does it support?

The device operates from 1.8 V to 3.6 V, which supports standard single?cell lithium chemistries and 3.3 V systems while allowing low?voltage operation for power?sensitive applications.

Which package should I expect for procurement?

This part is offered in a TSSOP?20 (PWR) package, enabling a compact board footprint. Check the vendor ordering code to confirm the exact mechanical and pin?out variant.

Does it include analog inputs for sensors?

Yes, the device integrates a 10?bit ADC (ADC10) plus an on?chip comparator. These features let you connect analog sensors without adding external ADC hardware in many designs.

Can it run from a low?power sleep state?

Multiple low?power modes are provided to minimize consumption during idle intervals. Developers can wake directly from timers, serial events or external interrupts for efficient duty?cycled operation.

What serial interfaces are available?

An on?chip USI supports SPI and I2C communication modes. This flexible serial block simplifies interfacing to external memory, sensors and radios while keeping pin usage efficient.