Texas Instruments

MSP430G2131IPW14R  

Microcontrollers

The Texas Instruments MSP430G2131IPW14R is a low-power, 16-bit microcontroller (MCU) that belongs to the MSP430 microcontroller family. It is designed for a wide range of applications, including industrial, consumer, and medical devices. Here's a brief description of the model, its features, and potential applications:

Description:

The MSP430G2131IPW14R is a system-in-package (SiP) device that combines a high-performance CPU with integrated peripherals and memory. It is based on the MSP430 instruction set architecture (ISA) and is optimized for low-power consumption, making it suitable for battery-powered devices.

Features:

1. CPU: 16-bit RISC CPU with high code density and low power consumption.
2. Memory: The device offers up to 16 kB of flash memory, 512 bytes of RAM, and 1 kB of information memory.
3. Power Management: It features a low-leakage voltage regulator and various low-power modes to optimize energy consumption.
4. Peripherals: The MCU includes a variety of integrated peripherals such as timers, communication interfaces (UART, I2C), and an ADC with up to 8 channels.
5. Package: The IPW14R package is a space-saving, 14-pin wide body package that is suitable for compact applications.
6. Security: It includes features like a watchdog timer, password protection, and a JTAG interface for secure debugging and programming.
7. Temperature Range: The device is designed to operate over a wide temperature range, typically from -40°C to 85°C.

Applications:

1. Industrial Automation: The MSP430G2131IPW14R can be used in control systems for industrial machinery, sensors, and actuators due to its robustness and low-power requirements.
2. Smart Meters: Its low-power characteristics make it suitable for smart meters and energy management systems.
3. Medical Devices: The MCU can be used in portable medical devices, such as glucometers and blood pressure monitors, where low power and small form factor are crucial.
4. Sensor Networks: It can be employed in wireless sensor networks for environmental monitoring, building automation, and home automation systems.
5. Consumer Electronics: The MCU can be found in various consumer electronics, including portable devices, home appliances, and toys.
6. Battery-Powered Devices: Any application that requires a long battery life and low-power operation can benefit from the MSP430G2131IPW14R's energy-saving features.

The MSP430G2131IPW14R is a versatile and efficient MCU that can be adapted to a wide range of applications where low power consumption, compact size, and robust performance are essential.

MSP430G2131IPW14R Documents

Download datasheets and manufacturer documentation for MSP430G2131IPW14R

Datasheets :

MSP430x2xx User Guide       MSP430G2x21,31 Datasheet      

Reference Design Library :

BT-MSPAUDSINK: Bluetooth 4.0, 250 kbps      

HTML Datasheet :

MSP430G2x21,31 Datasheet      

PCN Design/Specification :

Mult Devices Font 21/Apr/2018       Mult PN PART MARKING 08/Dec/2023