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MSP430F5438IPZR from TI,Texas Instruments

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MSP430F5438IPZR

Manufacturer: TI

16-Bit Ultra-Low-Power Microcontroller, 256KB Flash, 16KB RAM, 12 Bit ADC, 4 USCIs, 32-bit HW Multi 100-LQFP -40 to 85

Partnumber Manufacturer Quantity Availability
MSP430F5438IPZR TI 5066 In Stock

Description and Introduction

16-Bit Ultra-Low-Power Microcontroller, 256KB Flash, 16KB RAM, 12 Bit ADC, 4 USCIs, 32-bit HW Multi 100-LQFP -40 to 85 # Introduction to the MSP430F5438IPZR Microcontroller  

The MSP430F5438IPZR is a high-performance, ultra-low-power microcontroller from Texas Instruments' MSP430 family. Designed for embedded applications requiring efficient power consumption and robust processing capabilities, this 16-bit MCU is widely used in industrial, medical, and consumer electronics.  

Built around a 25 MHz CPU with a 16-bit RISC architecture, the MSP430F5438IPZR delivers excellent computational performance while maintaining minimal power consumption. It features 256 KB of flash memory and 16 KB of RAM, providing ample storage for complex firmware. Additionally, integrated peripherals such as a 12-bit ADC, multiple timers, UART, SPI, and I²C interfaces enhance its versatility in diverse applications.  

One of its standout features is its ultra-low-power operation, with multiple power-saving modes that extend battery life in portable devices. The microcontroller supports real-time clock (RTC) functionality, making it ideal for time-sensitive applications. Its flexible clock system allows dynamic switching between internal and external oscillators to optimize performance and efficiency.  

The MSP430F5438IPZR comes in a 100-pin LQFP package, ensuring compact integration while maintaining robust connectivity. Its extensive development ecosystem, including software tools and reference designs, simplifies prototyping and deployment.  

With its balance of performance, power efficiency, and peripheral integration, the MSP430F5438IPZR is a reliable choice for engineers developing energy-efficient embedded systems.

Application Scenarios & Design Considerations

16-Bit Ultra-Low-Power Microcontroller, 256KB Flash, 16KB RAM, 12 Bit ADC, 4 USCIs, 32-bit HW Multi 100-LQFP -40 to 85

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