MSP430G2131IRSA16R Overview
The information required to produce a complete, specification-accurate product description for the MSP430G2131IRSA16R is not available in this request. To avoid inventing numbers or features, this page awaits the original component datasheet or product sheet. Once you provide that sheet, I will generate a focused, technical overview that highlights power, performance, package details and pin counts, and clear sourcing guidance. For sourcing context and supplier links see IC Manufacturer.
MSP430G2131IRSA16R Technical Specifications
| Parameter | Specification / Required Data |
|---|---|
| Device family | MSP430 series ?? confirm exact sub-family on provided sheet |
| Core architecture | 16-bit CPU ?? confirm clock and performance figures |
| Operating voltage | Supply range: please provide sheet for exact Vmin and Vmax |
| Maximum clock frequency | Please provide maximum CPU frequency from the datasheet |
| Non-volatile memory | Flash size (bytes) ?? supply from datasheet |
| SRAM | RAM size (bytes) ?? confirm on the product sheet |
| Package and pin count | IRSA16R indicates a 16-pin reel/package code ?? confirm package type and dimensions |
| Operating temperature | Temperature range ?? please provide industrial/automotive rating details |
| Peripherals | Timer, ADC, UART, GPIO counts ?? list specific peripheral counts from the sheet |
| Current consumption | Active and low-power mode currents ?? provide numeric ??A/mA figures |
MSP430G2131IRSA16R Key Features
- 16-bit core ?? clear benefit: compact code density and efficient control-task handling when confirmed by the datasheet.
- Low-voltage operation ?? when specified, it reduces battery drain and simplifies power-rail design for low-power systems.
- Small package integration ?? 16-pin package enables tighter BOM and PCB area savings for handheld or space-constrained products.
- Peripheral set ?? confirm timers, ADC and serial interfaces to leverage on-chip integration and reduce external components.
Typical Applications
- Battery-powered sensors and data loggers where ultra-low power and a compact 16-pin footprint preserve battery life and board space.
- Simple motor or actuator control in industrial devices that require a small MCU with timer and GPIO functionality for deterministic control.
- Consumer and home automation nodes needing low quiescent current and a minimal BOM to meet cost and size targets in large-volume runs.
- Metering or portable medical devices where stable low-voltage operation and small packages help meet regulatory and ergonomic constraints.
MSP430G2131IRSA16R Advantages vs Typical Alternatives
The MSP430G2131IRSA16R is typically positioned for low-power, low-pin-count projects where board area and energy budget matter. Compared with larger MCUs, it reduces BOM cost and PCB area. Compared with simpler 8-bit controllers, a 16-bit MCU often yields higher code density and more efficient arithmetic for control tasks. Final advantage claims depend on confirmed datasheet details such as flash size, ADC resolution, and active/standby currents.
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MSP430G2131IRSA16R Brand Info
The MSP430 family is manufactured by Texas Instruments (TI). TI delivers low-power 16-bit microcontrollers and extensive toolchain support. For this specific part, reference the official TI product page and datasheet for packaging, ordering codes, and design resources to ensure correct integration and sourcing.
FAQ
Where can I find the official datasheet?
Obtain the official datasheet from the Texas Instruments website or authorized distributors. The datasheet provides absolute maximum ratings, electrical characteristics, pin assignment, and recommended operating conditions required for safe and reliable design.
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What does IRSA16R mean?
The suffix typically encodes packaging and ordering options such as reel packaging and pin count. Confirm the exact package type, mounting style and tape-and-reel details in the manufacturer??s ordering information within the datasheet.
Is this MCU suited for battery operation?
MSP430-family devices are generally designed for ultra-low-power use, but you must verify the specified supply voltage range and mode currents from the datasheet to confirm suitability for your battery profile and expected runtime.
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How to verify package dimensions for PCB layout?
Use the mechanical drawing and footprint recommendation in the datasheet. Those drawings include pin-to-pin dimensions, pad sizes, and tolerances needed to create a reliable PCB land pattern and ensure manufacturing yield.
Can I get development tools and code examples?
Texas Instruments typically provides development kits, example code, and an IDE for MSP430 parts. Confirm specific toolchain compatibility and available code examples on TI??s product page for this exact device variant.



