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MSP430F2121TRGET from TI/BB,Texas Instruments

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MSP430F2121TRGET

Manufacturer: TI/BB

16-bit Ultra-Low-Power Microcontroller, 4kB Flash, 256B RAM, Comparator 24-VQFN -40 to 105

Partnumber Manufacturer Quantity Availability
MSP430F2121TRGET TI/BB 5 In Stock

Description and Introduction

16-bit Ultra-Low-Power Microcontroller, 4kB Flash, 256B RAM, Comparator 24-VQFN -40 to 105 # Introduction to the MSP430F2121TRGET Microcontroller  

The MSP430F2121TRGET is a low-power, high-performance microcontroller from Texas Instruments' MSP430 family. Designed for embedded applications requiring energy efficiency and robust processing capabilities, this 16-bit MCU is ideal for battery-operated devices, sensor interfaces, and portable instrumentation.  

Built around an efficient MSP430 CPU core, the MSP430F2121TRGET operates at up to 16 MHz, delivering responsive performance while maintaining ultra-low power consumption. It features 4KB of flash memory and 256B of RAM, providing sufficient storage for small to mid-sized embedded applications. Integrated peripherals include a 10-bit analog-to-digital converter (ADC), timers, and serial communication interfaces (UART, SPI, I2C), enhancing its versatility in various designs.  

One of the standout features of this microcontroller is its ultra-low-power operation, with multiple power-saving modes that extend battery life in energy-sensitive applications. The device also includes a built-in watchdog timer and brownout reset for improved system reliability.  

Available in a compact TSSOP-20 package, the MSP430F2121TRGET is well-suited for space-constrained designs. Its combination of low power consumption, integrated peripherals, and processing efficiency makes it a strong choice for developers working on wearables, medical devices, and industrial control systems.  

With its balance of performance and energy efficiency, the MSP430F2121TRGET continues to be a reliable solution for embedded engineers seeking a cost-effective yet capable microcontroller.

Application Scenarios & Design Considerations

16-bit Ultra-Low-Power Microcontroller, 4kB Flash, 256B RAM, Comparator 24-VQFN -40 to 105

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