MSP430G2412IPW20 16-bit Microcontroller 20-pin Package

MSP430G2412IPW20 Overview

The MSP430G2412IPW20 is a low-power, 16-bit microcontroller designed for compact embedded control tasks where energy efficiency and simple peripheral integration matter. It combines a reduced-instruction-set CPU with a 20-pin package that suits small form-factor boards and legacy sockets. Typical uses include battery-powered sensors, simple motor controllers, and user-interface modules requiring precise timing and low standby current. For sourcing and supporting documentation visit IC Manufacturer.

MSP430G2412IPW20 Technical Specifications

MSP430G2412IPW20 Key Features

• 16-bit RISC CPU ?? delivers compact code density and efficient control for low-power embedded systems.
• Low standby and active modes ?? maximizes battery life, important for sensor and metering applications.
• Small 20-pin package ?? reduces board area and fits both compact and legacy through-hole or surface-mount layouts.
• Integrated timers and serial peripherals ?? simplifies system-level integration and reduces external component count.

Typical Applications

• Battery-powered sensors and data loggers that demand minimal standby current and simple ADC sampling for periodic measurement.
• Simple motor or actuator controllers where precise timing, low-power modes, and a compact 20-pin footprint reduce BOM and board area.
• User interface nodes such as keypads, button controllers, or LED drivers that benefit from low-power sleep modes and integrated timers.
• Industrial monitoring endpoints and process controllers requiring rugged temperature performance and stable operation across typical industrial temperature ranges.

MSP430G2412IPW20 Advantages vs Typical Alternatives

The device combines a 16-bit core and very low-power profile in a 20-pin package, offering higher energy efficiency and smaller PCB impact than many 32-bit alternatives for simple control tasks. Compared with 8-bit MCUs, it delivers greater arithmetic precision and lower code size for many control algorithms. Its integrated timers, ADC and serial interfaces reduce external components, supporting faster time-to-market and fewer part numbers for procurement and inventory management.

MSP430G2412IPW20 Brand Info

The MSP430 series is produced by Texas Instruments, a long-established semiconductor vendor known for robust microcontroller families focused on low power. This device follows TI??s emphasis on well-documented development tools, reference schematics, and broad ecosystem support for embedded and industrial designs.

FAQ

What package does this part use?

The part is supplied in a 20-pin package variant suitable for small PCBs and compact designs. Check the datasheet for exact mechanical dimensions and available package options for board footprint compatibility.

Is it suitable for battery-powered designs?

Yes. The architecture and power modes are optimized for low-power operation. Use the device??s low-power sleep modes and manage clock sources to maximize battery lifetime in periodic-sampling or event-driven systems.

How many I/O pins are available?

The device provides up to approximately 16 general-purpose I/O pins depending on the chosen package and peripheral configuration. Refer to the pinout in the datasheet for pin multiplexing and alternate functions.

Does it include analog inputs?

Integral ADC functionality is included in this device family, enabling on-chip analog sampling for sensors and simple measurement tasks. Consult the datasheet for resolution, channel count, and acquisition timing details.

Where can I find development resources?

Technical documentation, application notes, and development tools are available from the manufacturer??s website and standard MSP430 toolchains. Reference designs and example code accelerate prototyping and integration into final products.