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MSP430F149IPMRG4 from TI,Texas Instruments

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MSP430F149IPMRG4

Manufacturer: TI

16-Bit Ultra-Low-Power Microcontroller, 60 kB Flash, 2KB RAM, 12 bit ADC, 2 USARTs, HW multiplier

Partnumber Manufacturer Quantity Availability
MSP430F149IPMRG4 TI 485 In Stock

Description and Introduction

16-Bit Ultra-Low-Power Microcontroller, 60 kB Flash, 2KB RAM, 12 bit ADC, 2 USARTs, HW multiplier # Introduction to the MSP430F149IPMRG4 Microcontroller  

The MSP430F149IPMRG4 is a low-power, high-performance 16-bit microcontroller from Texas Instruments’ MSP430 family. Designed for embedded applications requiring efficient power consumption and robust processing capabilities, this microcontroller is widely used in portable devices, industrial control systems, and sensor-based applications.  

Built around a 16-bit RISC CPU, the MSP430F149IPMRG4 operates at up to 8 MHz, offering a balance between speed and energy efficiency. It features 60 KB of flash memory and 2 KB of RAM, providing ample storage for program code and data. The integrated 12-bit ADC, multiple timers, and serial communication interfaces (UART, SPI, I2C) enhance its versatility in handling analog and digital signals.  

One of the standout features of this microcontroller is its ultra-low-power operation, making it ideal for battery-powered applications. With multiple power-saving modes, the device minimizes energy consumption while maintaining responsiveness.  

The MSP430F149IPMRG4 comes in a 64-pin LQFP package, ensuring compact integration into various circuit designs. Its robust peripheral set, combined with TI’s development tools, simplifies firmware development and debugging.  

Engineers favor this microcontroller for its reliability, low-power architecture, and cost-effectiveness, making it a preferred choice for medical devices, smart sensors, and IoT applications. Whether used in consumer electronics or industrial automation, the MSP430F149IPMRG4 delivers a dependable solution for embedded system challenges.

Application Scenarios & Design Considerations

16-Bit Ultra-Low-Power Microcontroller, 60 kB Flash, 2KB RAM, 12 bit ADC, 2 USARTs, HW multiplier

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