Overview
The Texas Instruments MSP430FR5949IDAR is a 16-bit microcontroller (MCU) from the MSP430 family, designed to offer high performance and low power consumption. This MCU features a 16 MHz clock speed and is packaged in a 38-pin TSSOP (DA) package. It is equipped with 64KB of Ferroelectric Random Access Memory (FRAM) and 2KB of Static Random Access Memory (SRAM), making it suitable for a wide range of applications requiring data retention and low power operation.
Key Specifications
| Specification | Details |
|---|---|
| Clock Speed | 16 MHz |
| Memory | 64KB FRAM, 2KB SRAM |
| Package | 38-pin TSSOP (DA) |
| Voltage Range | 2.5V/3.3V |
| ADC Resolution | 12-bit |
| Cryptography | AES |
| Interfaces | UART, SPI, I2C |
| Other Features | Comparator, DMA, Timer |
Key Features
- Low Power Consumption: The MSP430FR5949IDAR is designed for low power applications, making it ideal for battery-powered devices.
- FRAM Memory: The use of FRAM provides non-volatile memory with low power consumption and high endurance.
- Advanced Cryptography: Integrated AES encryption for secure data handling.
- Multiple Interfaces: Supports UART, SPI, and I2C communication protocols.
- Peripheral Set: Includes a comparator, DMA, and timer, enhancing the MCU's functionality.
Applications
The MSP430FR5949IDAR is versatile and can be used in various applications, including:
- Industrial Automation: For control and monitoring in industrial environments.
- Medical Devices: Suitable for medical devices requiring low power and secure data handling.
- Consumer Electronics: Used in smart home devices, wearables, and other consumer electronics.
- Automotive Systems: Can be integrated into automotive systems for control and monitoring.
Q & A
- What is the clock speed of the MSP430FR5949IDAR?
The clock speed of the MSP430FR5949IDAR is 16 MHz. - How much memory does the MSP430FR5949IDAR have?
The MSP430FR5949IDAR has 64KB of FRAM and 2KB of SRAM. - What package type is the MSP430FR5949IDAR available in?
The MSP430FR5949IDAR is available in a 38-pin TSSOP (DA) package. - What is the voltage range for the MSP430FR5949IDAR?
The voltage range for the MSP430FR5949IDAR is 2.5V/3.3V. - Does the MSP430FR5949IDAR support cryptography?
Yes, the MSP430FR5949IDAR supports AES encryption. - What communication interfaces does the MSP430FR5949IDAR support?
The MSP430FR5949IDAR supports UART, SPI, and I2C interfaces. - What other peripherals are included in the MSP430FR5949IDAR?
The MSP430FR5949IDAR includes a comparator, DMA, and timer. - Is the MSP430FR5949IDAR suitable for low power applications?
Yes, the MSP430FR5949IDAR is designed for low power consumption. - What type of memory does the MSP430FR5949IDAR use?
The MSP430FR5949IDAR uses Ferroelectric Random Access Memory (FRAM). - Where can I find more detailed specifications for the MSP430FR5949IDAR?
You can find detailed specifications on the Texas Instruments official website or through distributors like Digi-Key, Mouser, and Arrow Electronics.
