MSP430F2121IDW - Texas Instruments

Manufacturer Part Number

MSP430F2121IDW

Manufacturer

Texas Instruments

Introduction

Embedded microcontroller for low-power applications

Part of the MSP430F2xx series

Product Features and Performance

16-bit MSP430 CPU

4KB of Flash program memory

256B of RAM

16 I/O pins

Internal oscillator

Peripherals include brown-out detection, power-on reset, PWM, and watchdog timer

Operating voltage range: 1.8V to 3.6V

Operating temperature range: -40°C to 85°C

Product Advantages

Low power consumption

Flexible peripherals for various applications

Robust and reliable performance

Key Technical Parameters

16-bit MSP430 CPU

4KB Flash program memory

256B RAM

16MHz maximum clock speed

16 I/O pins

Quality and Safety Features

RoHS3 compliant

Designed for reliable and safe operation

Compatibility

Compatible with the MSP430F2xx series microcontrollers

Application Areas

Suitable for a wide range of low-power embedded applications, such as:

- Sensor and measurement systems

- Portable devices

- Battery-powered equipment

- Industrial controls

Product Lifecycle

This product is still in active production and has no plans for discontinuation.

Replacement and upgrade options are available within the MSP430F2xx series.

Key Reasons to Choose This Product

Excellent low-power performance

Flexible peripheral set for diverse applications

Reliable and robust design

Compatibility with the MSP430F2xx series

Long product lifecycle with available replacement and upgrade options