Texas Instruments MSP430F67461AIPZ

Mfr. Part

MSP430F67461AIPZ

Manufacturer

Luminary Micro / Texas Instruments

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Detailed Description

16-bit ultra-low-power MSP430 microcontroller from the MSP430F6xx series. 25 MHz MSP430 CPUXV2 core. 256KB Flash, 16KB RAM. 62 I/O pins. Rich analog with 4 x 24-bit sigma-delta converters and an 8-channel 10-bit ADC. Integrated LCD controller. Multiple serial interfaces including I2C, IrDA, LIN, SPI, UART/USART. Internal oscillator. Operates from 1.8V to 3.6V. Industrial temperature range -40C to +85C. Package 100-pin LQFP 14 x 14 mm. Mounting Surface Mount. RoHS3 compliant. Base product number MSP430F67461. Main category Integrated Circuits. Subcategory Embedded Microcontrollers.

Key Features

MSP430 CPUXV2 16-bit core up to 25 MHz

256KB Flash program memory

16KB RAM

62 programmable I/O pins

4 x 24-bit sigma-delta converters for precision measurements

8-channel 10-bit ADC

Integrated LCD controller

Peripherals include DMA, PWM, watchdog timer, brown-out detect, power-on reset

Interfaces include I2C, IrDA, LIN bus, SPI, UART/USART

Internal oscillator

Supply voltage 1.8V to 3.6V

Operating temperature -40C to +85C

RoHS3 compliant

Key Advantages

Ultra-low power MSP430 architecture extends battery life

High-resolution sigma-delta converters enable accurate metering and sensing

Single-chip design reduces BOM and board space

Flexible connectivity for industrial and consumer designs

Wide supply and temperature ranges fit many applications

Mature ecosystem, tools, and community support from TI

Packaging

Shipment form Tube packaging for manufacturing convenience

Device package 100-pin LQFP, 14 x 14 mm body size nominal

Mounting type Surface Mount

Pin configuration Quad flat leads on four sides, total 100 pins. 62 pins available as general-purpose I/O. Remaining pins for power, ground, analog inputs, clocks, and debug

Thermal characteristics Designed for -40C to +85C ambient operation. For detailed thermal resistance and derating, see the datasheet mechanical and thermal sections

Electrical properties Core clock up to 25 MHz. Supply 1.8V to 3.6V. Integrated converters and interfaces as listed above

Supplier device package 100-LQFP 14 x 14 mm

Lifecycle

Status Active based on the latest available information. Not indicated as nearing discontinuation

Alternatives and equivalents Devices in the MSP430F6xx family may offer similar cores with different memory sizes, converter counts, and LCD features. Pin-compatibility depends on exact package and suffix

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Key Application Areas

Single-phase and polyphase electricity meters

Power measurement and power quality instruments

Industrial sensing and data acquisition systems

Building automation and smart home controllers with LCDs

Portable instruments and handheld testers

Embedded control systems needing low power and rich analog

Medical and fitness devices requiring precision and efficiency

Datasheet

Y-IC hosts the most authoritative datasheet and technical documents for MSP430F67461AIPZ. Download the datasheet on this page to get complete electrical, timing, mechanical, and design guidance.

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