MSP430F2003IN Overview
The MSP430F2003IN is a low-power 16-bit microcontroller from the MSP430 family, designed for compact embedded designs that prioritize energy efficiency and simple peripheral needs. This device targets applications requiring minimal pin count and basic analog/digital functionality while conserving battery life. To ensure accuracy, all detailed electrical characteristics, memory sizes, pin assignments and timing figures must be taken from the official product sheet. For authorized procurement and reference material visit IC Manufacturer.
MSP430F2003IN Technical Specifications
| Parameter | Value |
|---|---|
| CPU | 16-bit RISC core |
| Operating Voltage | Refer to official datasheet for ranges (V) |
| Package | 14-pin device marking “IN” (verify datasheet for exact package type) |
| Clock Sources | On-chip low-frequency oscillator and external clock options (datasheet) |
| Power Modes | Multiple low-power modes (see datasheet for current figures) |
| On-chip Peripherals | Basic digital I/O and integrated comparator/A-D features (confirm specifics) |
| Temperature Range | Refer to official product sheet for rating (??C) |
| Package Marking | MSP430F2003IN (confirm label on datasheet) |
MSP430F2003IN Key Features
- Single 16-bit core capability with low-power profiles for extended battery operation.
- Compact package and reduced pin count, enabling smaller PCB area and lower BOM cost.
- Integrated analog and digital peripherals that simplify board-level integration and reduce external component count.
- Multiple power modes to optimize energy consumption and prolong run-time in portable systems.
Typical Applications
- Battery-powered sensors and simple data loggers that need long idle life and brief wake periods for measurements.
- Compact handheld instruments where minimal pin count and small package size reduce mechanical complexity and cost.
- Basic control interfaces and wearable electronics that depend on low quiescent current and integrated I/O for simple user interaction.
- Low-cost embedded nodes in industrial monitoring where limited peripheral sets and energy efficiency reduce system total cost.
MSP430F2003IN Advantages vs Typical Alternatives
The MSP430F2003IN offers a combination of a 16-bit core and ultra-low-power design that often yields better standby current than older 8-bit controllers. Its smaller package and integrated analog features reduce the need for external components, cutting board area and BOM. Use the official datasheet to compare numeric figures for power, memory, and timing to alternatives; those numbers determine which solution gives lower system cost and higher energy efficiency.
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MSP430F2003IN Brand Info
The MSP430F2003IN belongs to the MSP430 product family from Texas Instruments. Texas Instruments is a long-standing semiconductor supplier known for microcontroller portfolios focused on ultra-low-power embedded applications, development tools, and broad distribution channels.
FAQ
What core architecture does it use?
The device uses a 16-bit RISC core from the MSP430 family. Exact instruction set details, register sizes and cycle counts are described in the official MSP430 documentation and the product sheet.
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Where to find precise voltage and current specs?
Refer to the official product datasheet for all electrical characteristics, including supply voltage ranges, operating currents in each power mode, and absolute maximum ratings for safe design margins.
Which development tools support this device?
MSP430 microcontrollers are supported by TI??s software tools and commonly used IDEs; consult the official support pages and the product sheet for recommended compilers, debug probes, and evaluation modules compatible with this part.
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How do I confirm the package pinout?
Pin assignments, mechanical dimensions and recommended PCB footprints are published in the device??s datasheet and mechanical drawing. Use those drawings to ensure correct layout and assembly.
Can I rely on integrated peripherals to reduce BOM?
Integrated analog and digital functions reduce external components in many designs. Confirm the exact peripheral set and electrical limits in the datasheet to validate whether external parts are still required for your application.