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MSP430F1121AIDGV from TI,Texas Instruments

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MSP430F1121AIDGV

Manufacturer: TI

16-bit Ultra-Low-Power Microcontroller, 4kB Flash, 256B RAM, Comparator

Partnumber Manufacturer Quantity Availability
MSP430F1121AIDGV TI 4730 In Stock

Description and Introduction

16-bit Ultra-Low-Power Microcontroller, 4kB Flash, 256B RAM, Comparator # Introduction to the MSP430F1121AIDGV Microcontroller  

The **MSP430F1121AIDGV** is a low-power, high-performance mixed-signal microcontroller from Texas Instruments' MSP430 family. Designed for energy-efficient embedded applications, this 16-bit RISC-based MCU combines robust processing capabilities with ultra-low power consumption, making it ideal for battery-operated and portable devices.  

Featuring **4KB of flash memory** and **256B of RAM**, the MSP430F1121AIDGV supports a wide range of embedded applications, including sensor interfaces, industrial controls, and consumer electronics. Its integrated **10-bit analog-to-digital converter (ADC)** enables precise signal acquisition, while multiple communication interfaces, such as **UART and SPI**, facilitate seamless connectivity with peripherals.  

One of the standout features of this microcontroller is its **ultra-low-power operation**, with multiple power-saving modes that extend battery life. The CPU can quickly wake from standby modes, ensuring responsiveness while minimizing energy consumption. Additionally, the built-in **16-bit timer** and **watchdog timer** enhance system reliability and real-time performance.  

Housed in a **TSSOP-20 package**, the MSP430F1121AIDGV offers a compact footprint, making it suitable for space-constrained designs. Its robust architecture, combined with TI’s development tools and extensive documentation, simplifies firmware development and debugging.  

Whether used in medical devices, smart sensors, or IoT applications, the MSP430F1121AIDGV delivers an optimal balance of power efficiency, processing performance, and integration, making it a versatile choice for embedded system designers.

Application Scenarios & Design Considerations

16-bit Ultra-Low-Power Microcontroller, 4kB Flash, 256B RAM, Comparator

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