MSP430FR5949IDAR
- Mfr.Part #
- MSP430FR5949IDAR
- Manufacturer
- Texas Instruments
- Package / Case
- 38-TSSOP (0.240, 6.10mm Width)
- Datasheet
- Download
- Description
- IC MCU 16BIT 64KB FRAM 38TSSOP
- Stock
- 8,862
- In Stock :
- 8,862
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- Manufacturer :
- Texas Instruments
- Product Category :
- Microcontrollers
- Thickness :
- 1.15mm
- Number of Serial I/Os :
- 2
- Integrated Cache :
- No
- Bit Size :
- 16
- Supply Voltage :
- 3V
- Has ADC :
- yes
- JESD-609 Code :
- e4
- Height :
- 1.2mm
- Number of Pins :
- 38
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Supply Voltage-Min (Vsup) :
- 1.8V
- Number of Terminations :
- 38
- Base Part Number :
- MSP430
- DAC Channels :
- No
- Data Converter :
- A/D 12x12b
- Number of Timers :
- 5
- Width :
- 6.2mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Surface Mount :
- yes
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Length :
- 12.5mm
- Memory Size :
- 64KB
- Program Memory Size :
- 64KB 64K x 8
- RoHS Status :
- ROHS3 Compliant
- Core Processor :
- CPUXV2
- Core Size :
- 16-Bit
- RAM Size :
- 2K x 8
- Number of A/D Converters :
- 14
- Pin Count :
- 38
- Mounting Type :
- Surface Mount
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Frequency :
- 16MHz
- Connectivity :
- I2C, IrDA, SCI, SPI, UART/USART
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- 260
- DMA Channels :
- yes
- Lead Free :
- Lead Free
- Supply Voltage-Max (Vsup) :
- 3.6V
- Number of I/O :
- 31
- Format :
- FLOATING-POINT
- PWM Channels :
- yes
- Number of UART Channels :
- 2
- Pbfree Code :
- yes
- Package / Case :
- 38-TSSOP (0.240, 6.10mm Width)
- Program Memory Type :
- FRAM
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Factory Lead Time :
- 6 Weeks
- Terminal Form :
- Gull wing
- Packaging :
- Tape and Reel (TR)
- Density :
- 0 B
- Terminal Pitch :
- 0.65mm
- Low Power Mode :
- yes
- Oscillator Type :
- Internal
- Operating Temperature :
- -40°C~85°C TA
- Boundary Scan :
- No
- Interface :
- I2C, IrDA, SCI, SPI, UART, USART
- ROM (words) :
- 65536
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Series :
- MSP430™ FRAM
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- RAM (words) :
- 2
- Datasheets
- MSP430FR5949IDAR

Microcontrollers Texas Instruments MSP430FR5949IDAR Overview
The Texas Instruments MSP430FR5949IDAR microcontroller is a high-performance component designed for advanced embedded applications. As part of the renowned MSP430 family, this microcontroller integrates a powerful 16-bit RISC CPU with 64KB of FRAM, offering significant advantages in terms of speed, reliability, and power efficiency. The incorporation of FRAM allows for faster write speeds and greater endurance over traditional non-volatile memory technologies, making it an ideal choice for sophisticated, power-sensitive applications. Its low-power consumption capabilities are particularly beneficial for portable and battery-operated devices, ensuring optimal performance while extending battery life.
MSP430FR5949IDAR Features
This microcontroller from Texas Instruments features a versatile set of capabilities including: - 16-bit RISC architecture that ensures efficient processing and support for complex algorithms. - 64KB of FRAM for robust data storage with quick access times and high endurance. - A range of built-in communication modules including I2C, SPI, and UART, facilitating easy data transfer and peripheral integration. - Advanced power management features that enable various low-power modes to reduce consumption when the device is idle or in standby. - Extended temperature range, making it suitable for industrial applications subject to harsh environmental conditions.
MSP430FR5949IDAR Applications
- Smart Metering: Utilizes its low-power features and ample memory capacity for long-term data logging and real-time monitoring in smart energy meters.
- Wearable Devices: Its compact 38-TSSOP package and energy efficiency make it perfect for small, battery-powered wearable technologies.
- Home Automation Systems: Supports sophisticated control algorithms and connects with multiple home automation peripherals via its robust communication protocols.
- Industrial Monitoring: Suitable for use in rugged environments due to its extended temperature range and durability in industrial monitoring equipment.
- Healthcare Devices: Employs its precision and low-power operation in portable healthcare devices for patient monitoring and diagnostics.
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