Texas Instruments

MSP430FR2422IRHLR  

Microcontrollers

MSP430FR2422IRHLR is a microcontroller unit (MCU) from Texas Instruments' MSP430 family. It is a low-power, 16-bit RISC architecture-based MCU designed for a wide range of applications.

Description:

The MSP430FR2422IRHLR is a high-performance MCU that features a 16-bit RISC CPU with a CPU clock speed of up to 8 MHz. It has 32KB of on-chip flash memory, 1KB of RAM, and 512 bytes of EEPROM. The MCU also includes a variety of communication interfaces, including UART, I2C, and SPI.

Features:

1. Low-power design: The MSP430FR2422IRHLR is designed to operate with low power consumption, making it ideal for battery-powered applications.
2. 16-bit RISC CPU: The MCU features a 16-bit RISC CPU with a CPU clock speed of up to 8 MHz, providing high performance for a wide range of applications.
3. On-chip memory: The MCU includes 32KB of on-chip flash memory, 1KB of RAM, and 512 bytes of EEPROM, providing ample memory for most applications.
4. Communication interfaces: The MCU includes a variety of communication interfaces, including UART, I2C, and SPI, making it easy to connect to other devices and systems.
5. Timers and PWM: The MCU includes multiple timers and PWM modules, allowing for precise timing and control of external devices.
6. Analog-to-digital converter (ADC): The MCU includes a 10-bit ADC with up to 8 input channels, allowing for the conversion of analog signals to digital values.

Applications:

The MSP430FR2422IRHLR is suitable for a wide range of applications, including:

1. Industrial control: The MCU's low-power design and communication interfaces make it ideal for use in industrial control systems, such as motor control and sensor monitoring.
2. Portable devices: The low-power design and on-chip memory make the MCU well-suited for use in portable devices, such as fitness trackers and smart watches.
3. Medical devices: The MCU's low-power design and precision timing capabilities make it suitable for use in medical devices, such as glucose monitors and blood pressure monitors.
4. Home automation: The MCU's communication interfaces and timers make it ideal for use in home automation systems, such as smart thermostats and lighting control systems.
5. Automotive: The MCU's low-power design and robustness make it suitable for use in automotive applications, such as tire pressure monitoring systems and engine control units.

Overall, the MSP430FR2422IRHLR is a versatile and powerful MCU that is well-suited for a wide range of applications, particularly those that require low power consumption and precise timing capabilities.

MSP430FR2422IRHLR Documents

Download datasheets and manufacturer documentation for MSP430FR2422IRHLR

Errata :

MSP430FR2422 Errata      

Datasheets :

MSP430FR2422 Datasheet       MSP430FR4xx, MSP430FR2xx Family User Guide      

Reference Design Library :

BT-MSPAUDSINK: Bluetooth 4.0, 250 kbps       MSP430-PIR: Low Power Smart PIR Sensor      

PCN Design/Specification :

MSP430FR2422 10/Feb/2021       MSP430FR2 18/Feb/2020