MSP430G2213IPW20 16-bit Low-Power Microcontroller, TSSOP-20

MSP430G2213IPW20 Overview

The MSP430G2213IPW20 is a compact, ultra?low?power 16?bit microcontroller from Texas Instruments?? MSP430 family. Designed for space?constrained, battery?sensitive industrial designs, it pairs a 16?bit CPU with integrated timing and serial peripherals in a 20?pin package. The device targets cost?sensitive control, sensing, and metering tasks where low power, small footprint, and deterministic control matter. For detailed procurement and manufacturer resources see IC Manufacturer.

MSP430G2213IPW20 Technical Specifications

MSP430G2213IPW20 Key Features

• 16?bit RISC core offering compact code density and efficient arithmetic for real?time control tasks.
• Integrated 2 KB flash and 128 B RAM for simple application storage, enabling shorter development cycles and lower BOM cost.
• 16?bit Timer_A delivers precise pulse timing and PWM outputs, supporting motor control and power?management roles with deterministic timing.
• Universal Serial Interface (USI) lets the device act as SPI or I2C master/slave, simplifying sensor and peripheral integration.
• Wide supply range (1.8?C3.6 V) supports both single?cell battery systems and 3.3 V logic domains for flexible system design.
• Industry?standard PDIP?20 package provides easier prototyping and replacement in legacy sockets for rapid development and field servicing.

Typical Applications

• Battery?powered sensor nodes for industrial monitoring where long standby life and low active current are required and board space is limited.
• Handheld measurement instruments that need precise timing and serial sensor interfacing while minimizing power draw during idle periods.
• Simple motor or valve controllers that require deterministic PWM generation and a low?cost MCU with integrated timers and I/O.
• Consumer and industrial metering peripherals where compact code, small nonvolatile storage, and robust low?voltage operation reduce system cost.

MSP430G2213IPW20 Advantages vs Typical Alternatives

The device stands out versus many 8?bit microcontrollers by offering a 16?bit core that yields better numeric performance and more efficient code size. Compared with larger MSP430 variants, it provides a lower cost and smaller memory footprint while keeping essential peripherals like Timer_A and USI. For designs that prioritize power efficiency, tight timing, and legacy socket compatibility, this part delivers a simpler integration path and reduced BOM complexity.

MSP430G2213IPW20 Brand Info

The MSP430G2213IPW20 is produced by Texas Instruments, a leading supplier of analog and embedded processing solutions. TI??s MSP430 family is known for ultra?low?power microcontrollers, robust documentation, and a broad ecosystem of development tools, reference designs, and software libraries tailored to low?power industrial and portable applications.

FAQ

What package options exist?

The IPW20 suffix identifies a 20?pin PDIP package. Other MSP430G2213 variants may be available in alternate packages; check TI product listings for package codes and pinouts.

What voltage range does it support?

This device operates across a wide low?voltage range, supporting 1.8 V to 3.6 V systems, making it suitable for both single?cell battery and 3.3 V designs without additional regulators.

Which serial protocols are supported?

The on?chip USI block supports common bus protocols such as SPI and I2C, allowing direct connection to sensors, EEPROMs, and serial peripherals without external UART/SPI bridges.

Is it suitable for battery?powered designs?

Yes. The microcontroller provides multiple low?power modes and a low?voltage operating range, which together help extend battery life in intermittent?wake or sensor?monitoring applications.

Where to find development tools?

Use Texas Instruments?? development ecosystem for MSP430 devices, including evaluation modules, compilers, and code examples specific to the MSP430 family to accelerate prototyping and validation.