MSP430FR5947IRHAT
- Mfr.Part #
- MSP430FR5947IRHAT
- Manufacturer
- Texas Instruments
- Package / Case
- 40-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 16BIT 32KB FRAM 40VQFN
- Stock
- 48,073
- In Stock :
- 48,073
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- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Microcontrollers
- Memory Size :
- 32kB
- Number of I/O :
- 33
- Number of Serial I/Os :
- 2
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- JESD-609 Code :
- e4
- Thickness :
- 900μm
- Length :
- 6mm
- Terminal Position :
- QUAD
- Number of A/D Converters :
- 14
- DMA Channels :
- yes
- Bit Size :
- 16
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Has ADC :
- yes
- Base Part Number :
- MSP430
- Package / Case :
- 40-VFQFN Exposed Pad
- RAM (words) :
- 1
- RoHS Status :
- ROHS3 Compliant
- Number of UART Channels :
- 2
- Program Memory Size :
- 32KB 32K x 8
- RAM Size :
- 1K x 8
- Surface Mount :
- yes
- Operating Temperature :
- -40°C~85°C TA
- Number of Timers :
- 5
- Width :
- 6mm
- Core Size :
- 16-Bit
- Oscillator Type :
- Internal
- Mounting Type :
- Surface Mount
- DAC Channels :
- No
- Integrated Cache :
- No
- Supply Voltage-Max (Vsup) :
- 3.6V
- Lead Free :
- Lead Free
- Boundary Scan :
- No
- Connectivity :
- I2C, IrDA, SCI, SPI, UART/USART
- Density :
- 0 B
- Number of Terminations :
- 40
- Frequency :
- 16MHz
- Program Memory Type :
- FRAM
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Form :
- NO LEAD
- Core Processor :
- CPUXV2
- Pin Count :
- 40
- Terminal Pitch :
- 0.5mm
- Supply Voltage-Min (Vsup) :
- 1.8V
- Peak Reflow Temperature (Cel) :
- 260
- Number of Pins :
- 40
- Factory Lead Time :
- 6 Weeks
- Low Power Mode :
- yes
- Interface :
- I2C, IrDA, SCI, SPI, UART, USART
- Height :
- 1mm
- Series :
- MSP430™ FRAM
- Data Converter :
- A/D 14x12b
- Supply Voltage :
- 3V
- PWM Channels :
- yes
- Packaging :
- Tape and Reel (TR)
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Pbfree Code :
- yes
- Format :
- FLOATING-POINT
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Datasheets
- MSP430FR5947IRHAT

Microcontrollers Texas Instruments MSP430FR5947IRHAT Overview
The Microcontrollers Texas Instruments MSP430FR5947IRHAT is a high-performance, low-power mixed-signal microcontroller that is ideal for a variety of applications requiring efficient data processing and precise control. This device integrates a powerful 16-bit RISC CPU, 32KB of non-volatile FRAM, and a rich set of peripherals, making it an excellent choice for designers focusing on innovation and reliability. The incorporation of FRAM allows for faster writes, more write cycles, and overall superior performance compared to traditional non-volatile memories. This microcontroller is designed to optimize power consumption, making it particularly suitable for battery-powered and energy-harvesting applications.
MSP430FR5947IRHAT Features
This microcontroller features a 16-bit RISC architecture that provides robust processing capabilities with the efficiency of a low-power device. The 32KB FRAM offers the dual benefits of non-volatile memory and high-speed operation, while also ensuring data retention and low power consumption during writes. Additional features include an enhanced digital and analog peripheral set, versatile clock system, and multiple communication interfaces such as SPI, I2C, and UART, all housed in a compact 40VQFN package.
MSP430FR5947IRHAT Applications
- Smart Appliances: Utilized in smart home devices for managing operational efficiency and user-defined settings adjustments, leveraging its low-power consumption for extended device life.
- Energy Management: Applied in systems requiring precise power monitoring and control, such as smart grids, where its FRAM facilitates fast and frequent data writes.
- Wearable Health Devices: Ideal for use in wearable technologies for health monitoring, where its low power requirements and robust processing capabilities ensure reliability and longevity.
- Automotive: Employed in automotive applications for sensor data processing and real-time system management, ensuring safety and efficiency with its reliable performance.
- Industrial Automation: Used in industrial control systems to perform complex processes and tasks, capitalizing on its high-speed, reliable data handling and low-energy consumption.
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