MSP430FR5947IDAR
- Mfr.Part #
- MSP430FR5947IDAR
- Manufacturer
- Texas Instruments
- Package / Case
- 38-TSSOP (0.240, 6.10mm Width)
- Datasheet
- Download
- Description
- IC MCU 16BIT 32KB FRAM 38TSSOP
- Stock
- 2,320
- In Stock :
- 2,320
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- Manufacturer :
- Texas Instruments
- Product Category :
- Microcontrollers
- Frequency :
- 16MHz
- Program Memory Type :
- FRAM
- Number of Serial I/Os :
- 2
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Interface :
- I2C, IrDA, SCI, SPI, UART, USART
- Width :
- 6.2mm
- Lead Free :
- Lead Free
- Low Power Mode :
- yes
- Integrated Cache :
- No
- Oscillator Type :
- Internal
- Number of Pins :
- 38
- Surface Mount :
- yes
- Core Processor :
- CPUXV2
- Thickness :
- 1.15mm
- Pbfree Code :
- yes
- Boundary Scan :
- No
- Program Memory Size :
- 32KB 32K x 8
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Core Size :
- 16-Bit
- RAM Size :
- 1K x 8
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- PWM Channels :
- yes
- JESD-609 Code :
- e4
- Factory Lead Time :
- 8 Weeks
- Supply Voltage-Max (Vsup) :
- 3.6V
- Number of Timers :
- 5
- Supply Voltage :
- 3V
- Has ADC :
- yes
- RAM (words) :
- 1
- Number of Terminations :
- 38
- Connectivity :
- I2C, IrDA, SCI, SPI, UART/USART
- Series :
- MSP430™ FRAM
- Number of A/D Converters :
- 14
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Density :
- 0 B
- DAC Channels :
- No
- Packaging :
- Tape and Reel (TR)
- Length :
- 12.5mm
- Memory Size :
- 32kB
- Terminal Position :
- Dual
- Bit Size :
- 16
- Height :
- 1.2mm
- Data Converter :
- A/D 12x12b
- DMA Channels :
- yes
- Format :
- FLOATING-POINT
- Pin Count :
- 38
- Number of I/O :
- 31
- Base Part Number :
- MSP430
- Terminal Form :
- Gull wing
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Pitch :
- 0.65mm
- Operating Temperature :
- -40°C~85°C TA
- Mounting Type :
- Surface Mount
- Number of UART Channels :
- 2
- Supply Voltage-Min (Vsup) :
- 1.8V
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Package / Case :
- 38-TSSOP (0.240, 6.10mm Width)
- Datasheets
- MSP430FR5947IDAR

Microcontrollers Texas Instruments MSP430FR5947IDAR Overview
The Microcontrollers Texas Instruments MSP430FR5947IDAR is a state-of-the-art microcontroller unit (MCU) designed for advanced embedded applications. This product from Texas Instruments integrates a robust 16-bit RISC architecture with 32KB of FRAM, offering a perfect blend of low-power consumption and high performance. Its compact 38-TSSOP package is engineered for reliability and efficient space utilization, making it an ideal choice for demanding industrial applications that require significant data storage and operational longevity without frequent power cycling. The MSP430FR5947IDAR is built to handle complex algorithms and multiple interfaces, enhancing system responsiveness and operational efficiency.
MSP430FR5947IDAR Features
The MSP430FR5947IDAR boasts several compelling features that make it highly suitable for a wide range of applications. It offers low-power performance with its FRAM integration, which allows for faster write times and extended endurance over traditional non-volatile memory options. The MCU operates within a wide range of supply voltages, from 1.8V to 3.6V, providing versatile power management options. Enhanced digital peripherals, including multiple communication interfaces like I2C, SPI, and UART, facilitate robust connectivity options. Additionally, it features built-in analog capabilities such as ADCs, comparators, and temperature sensors, simplifying system design and reducing external component needs.
MSP430FR5947IDAR Applications
- Smart Appliances: Utilized in smart home devices, the MSP430FR5947IDAR manages sensor data and user interfaces, facilitating smart energy management and enhanced user interaction.
- Energy Management: In energy metering systems, this MCU records and processes high volumes of data, improving accuracy and reliability in utility reporting.
- Healthcare Devices: Essential for portable medical instruments, the MSP430FR5947IDAR ensures low power consumption and precise sensor data analysis, contributing to reliable patient monitoring and diagnostics.
- Automotive Applications: Applied in automotive modules, it controls vehicle sensors and actuators, enhancing performance and safety features.
- Wearable Technology: This microcontroller supports the development of wearable health monitors, where its low power usage and high data capacity are crucial for device longevity and functionality.
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