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MSP430F2121IPW Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
MSP430F2121IPWTI1350Yes

MSP430F2121IPW** is a microcontroller from Texas Instruments (TI) in the MSP430 family.

The MSP430F2121IPW is a microcontroller from Texas Instruments (TI) in the MSP430 family. Below are its specifications, descriptions, and features:

Manufacturer:

Texas Instruments (TI)

Specifications:

  • Core: MSP430 16-bit RISC CPU
  • Clock Speed: Up to 16 MHz
  • Operating Voltage: 1.8V to 3.6V
  • Flash Memory: 4KB
  • RAM: 512B
  • Package: TSSOP-28 (PW)
  • Operating Temperature Range: -40°C to +85°C

Descriptions:

The MSP430F2121IPW is an ultra-low-power mixed-signal microcontroller designed for embedded applications requiring high performance with minimal power consumption. It integrates a 16-bit RISC CPU, flash memory, RAM, and various peripherals, making it suitable for battery-powered and energy-efficient applications.

Features:

  • Ultra-low-power consumption with multiple power-saving modes
  • Integrated 10-bit ADC (Analog-to-Digital Converter)
  • Two 16-bit timers (Timer_A, Timer_B)
  • Universal Serial Communication Interface (USCI) supporting UART, SPI, and I2C
  • Brownout reset (BOR)
  • On-chip comparator
  • Serial onboard programming (no external programmer needed)
  • Watchdog timer for system reliability

This microcontroller is commonly used in portable devices, sensor systems, and low-power embedded applications.

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