Texas Instruments

MSP430G2231IPW4RQ1  

Microcontrollers

MSP430G2231IPW4RQ1 is a microcontroller unit (MCU) from Texas Instruments. Here is a brief description of the model, its features, and potential applications:

Description:

The MSP430G2231IPW4RQ1 is a low-power, 16-bit RISC-based MCU that belongs to the MSP430 microcontroller family. It is designed for a wide range of applications, including industrial, consumer, and medical devices.

Features:

1. CPU: 16-bit RISC CPU with high code density instruction set
2. Memory:
   • Flash ROM: 16KB
   • RAM: 512B
   • Register memory: 256B
3. Clock System:
   • DCO (digitally controlled oscillator) with a range of 1 MHz to 16 MHz
   • ACLK (auxiliary clock) with a low-frequency crystal or ceramic resonator
4. Power Management:
   • Low-power modes: LPM0 to LPM2 and LPM3 (with wake-up on external events)
5. I/O:
   • 18 I/O pins with programmable functionality
   • Support for various communication protocols (UART, I2C, SPI)
6. Timers:
   • 2 high-resolution timer modules (16-bit with 8 capture/compare registers)
7. ADC:
   • 8-channel, 8-bit ADC with sample-and-hold circuitry
8. DAC:
   • 8-bit DAC with variable reference
9. Watchdog Timer: A watchdog timer for system monitoring and reset functionality
10. Security:
    • JTAG and SPI enable/disable options for secure programming and debugging

Applications:

1. Industrial control systems: Sensor interfaces, motor control, and process control
2. Consumer electronics: Smart appliances, portable devices, and battery management systems
3. Medical devices: Patient monitoring, wearable devices, and medical instruments
4. Energy management: Smart meters, power distribution, and energy harvesting systems
5. Automotive: In-vehicle infotainment systems, body control modules, and sensor interfaces

The MSP430G2231IPW4RQ1 is an efficient and versatile MCU that can be used in a wide range of applications, thanks to its low-power consumption, flexible memory, and communication capabilities.

MSP430G2231IPW4RQ1 Documents

Download datasheets and manufacturer documentation for MSP430G2231IPW4RQ1

Datasheets :

MSP430x2xx User Guide       MSP430G2231-Q1 Datasheet      

HTML Datasheet :

MSP430G2231-Q1 Datasheet