MSP430G2212IPW20R 16-Bit Microcontroller TSSOP-20

MSP430G2212IPW20R Overview

The MSP430G2212IPW20R is a low-power 16-bit microcontroller from the MSP430 family. It targets simple sensing, control and battery-powered designs that need fewer pins and compact packages. The device combines a compact 20-pin package, a 16-bit CPU architecture, and basic peripheral integration to reduce component count and board area. Designers get longer battery life through ultra-low-power modes and fast wake-up. For sourcing and complementary support resources visit IC Manufacturer.

MSP430G2212IPW20R Technical Specifications

MSP430G2212IPW20R Key Features

• 16-bit CPU delivers compact code and efficient control for timing-sensitive tasks.
• Ultra-low-power modes extend battery life for portable and embedded sensing systems.
• Small 20-pin package reduces PCB area and supports cost-sensitive, space-constrained designs.
• Integrated 16-bit timer enables precise pulse generation and interval timing without external components.

Typical Applications

• Battery-powered sensor nodes where low sleep current and fast wake-up preserve battery life and reduce maintenance frequency.
• Handheld user interfaces that require compact packages, simple GPIO control and deterministic timing for buttons and LEDs.
• Industrial analog front-ends with modest code size needs, using the MCU for signal conditioning, event counting and status monitoring.
• Consumer appliances and simple motor controllers where a small MCU reduces BOM cost and implements timing, control and safety interlocks.

MSP430G2212IPW20R Advantages vs Typical Alternatives

The device combines a 16-bit CPU and ultra-low-power operation in a 20-pin package. Compared with larger MCUs, it uses less board area and fewer components. Compared with 8-bit alternatives, it offers wider data paths and more efficient code density for control tasks. The small flash and SRAM footprint suit cost-sensitive applications where energy efficiency and compact design matter most.

MSP430G2212IPW20R Brand Info

The MSP430G2212IPW20R is part of the MSP430 family from Texas Instruments. TI positions this family for low-power embedded applications. The portfolio emphasizes long battery life, fast wake-up and broad software and toolchain support to accelerate prototype to production cycles.

FAQ

What core architecture does this MCU use?

The device uses a 16-bit RISC core from the MSP430 family. This architecture gives simpler instruction sets and efficient code density for control and measurement tasks while keeping power consumption low.

What is the supply voltage range?

The operating supply range is 1.8 V to 3.6 V. This range allows direct use with typical single-cell lithium or two-cell alkaline designs and supports energy-efficient operation at lower voltages.

How many pins and what package are available?

This part comes in a 20-pin TSSOP package. The 20-pin count provides a balance of I/O capability and compact footprint for constrained PCB layouts in industrial and consumer designs.

Is this device suitable for battery-powered designs?

Yes. The MCU is optimized for ultra-low-power modes and fast wake-up. Those features reduce average current draw and extend run-time for battery-powered sensors and portable devices.

What peripherals support timing and control?

The MCU includes a 16-bit Timer_A peripheral for pulse timing, interval scheduling and event counting. This reduces the need for external timing ICs and simplifies real-time control tasks.