TI MSP430V412IYQDR

Mfr. Part

MSP430V412IYQDR

Manufacturer

Luminary Micro/Texas Instruments

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Detailed Description

Ultra-low-power 16-bit MSP430 microcontroller for embedded control and sensing. Designed for battery-powered and portable devices that need very low energy use, fast wake-up, and integrated peripherals. Combines CPU, memory, clock system, timers, analog blocks, and serial interfaces in a compact package. Classified under Integrated Circuits (ICs), Specialized ICs. Current available quantity 3490 units, date code 15+.

Key Features

16-bit RISC MSP430 CPU with fast wake-up from low-power modes

Multiple low-power modes (LPM0–LPM4) for deep energy savings

Internal clock system with digitally controlled oscillator (DCO)

Watchdog timer for system reliability

16-bit timers (Timer_A / Timer_B family) for precise timing and PWM

On-chip serial interfaces (typical MSP430 family support for SPI, I2C, UART via USI/USCI)

Integrated analog functions (comparator; ADC options vary by specific device variant)

Brownout/voltage supervisor for safe operation

Flexible GPIO with interrupt capability

Typical MSP430 supply range around 1.8 V to 3.6 V (check datasheet for exact limits)

Industrial temperature grade indicated by “I” (check datasheet for exact range)

Key Advantages

Very low power consumption extends battery life

Fast start-up reduces latency and saves energy

High integration reduces BOM and board space

Mature ecosystem with tools, libraries, and examples

Stable platform with broad availability and long-term support

Simple architecture and development flow speeds time to market

Proven reliability in metering, sensing, and portable instruments

Packaging

Type Tape and Reel (suffix “R” indicates reel packaging for automated assembly)

Package / Case 869 (use the datasheet for exact package drawing and dimensions)

Material Molded epoxy IC package, lead-free and RoHS compliant

Size Refer to the official datasheet for mechanical outline and land pattern

Pin configuration See the pinout in the datasheet for exact pin count and functions

Thermal characteristics Refer to datasheet for thermal resistance (thetaJA/thetaJC) and recommended thermal design

Electrical properties Refer to datasheet for ESD ratings, moisture sensitivity level (MSL), and handling requirements

Inventory status 3490 pieces available, Date/DC 15+

Lifecycle

Status MSP430 family devices are generally in active production; no formal end-of-life notice identified for this model at the time of writing. Always confirm current status with Y-IC.

Alternatives within the MSP430 family (verify pin-compatibility and specs before use): MSP430F412, MSP430F413, MSP430F415, MSP430F417, MSP430F418, MSP430F419, MSP430FR4133 (FRAM-based), MSP430G2xx value-line options for cost-sensitive designs

If you need exact drop-in equivalents or more options, contact our sales team via the Y-IC website for tailored recommendations

Key Application Areas

Battery-powered sensors and data loggers

Handheld and portable instruments

Smart metering and energy measurement

Industrial control and monitoring

Medical and fitness devices with low-energy requirements

LCD/segment display controllers in measurement devices

Home appliances and white goods control boards

Datasheet

Our website hosts the most authoritative datasheet for MSP430V412IYQDR. For accurate specs, package drawings, pinouts, and electrical limits, download the datasheet on this page now.

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