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VQFN (RGC)

MSP430F5249IRGCT

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Texas Instruments

25 MHZ MCU WITH 128KB FLASH, 8KB SRAM, 10-BIT ADC, COMPARATOR, DMA, UART/SPI/I2C, HW MULTIPLIER

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VQFN (RGC)

MSP430F5249IRGCT

Active
Texas Instruments

25 MHZ MCU WITH 128KB FLASH, 8KB SRAM, 10-BIT ADC, COMPARATOR, DMA, UART/SPI/I2C, HW MULTIPLIER

Find alt

Description

General part information

MSP430F5249 Series

The TI MSP family of ultra-low-power microcontrollers consists of several devices featuring different sets of peripherals targeted for various applications. The architecture, combined with extensive low-power modes, is optimized to achieve extended battery life in portable measurement applications. The device features a powerful 16-bit RISC CPU, 16-bit registers, and constant generators that contribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows the device to wake up from low-power modes to active mode in 3.5 µs (typical).

The MSP430F524x series are microcontroller configurations with four 16-bit timers, a high-performance 10-bit ADC, two USCIs, a hardware multiplier, DMA, a comparator, and an RTC module with alarm capabilities.

The MSP430F523x series microcontrollers include all of the peripherals of the MSP430F524x series except for the ADC.

Technical Specifications

Parameters and characteristics for this part

SpecificationMSP430F5249IRGCT
A/D Channels12 count
A/D Resolution (bits)10 bit
ConnectivityUART, SPI, USART, I2C, IrDA
Core ProcessorMSP430 CPUXV2
Core Size (Bit Width)16 Bit
Mounting TypeSurface Mount
Number of I/O53
Operating Temperature (Max)85 °C
Operating Temperature (Min)-40 °C
Oscillator TypeInternal
Package / Case64-VFQFN Exposed Pad
Package Length9 mm
Package Name64-VQFN
Package Width9 mm
PeripheralsPWM, POR, Reset, WDT, Brown-out Detect, DMA
Program Memory Depth (128KB)128 K
Program Memory Size128KB
Program Memory TypeFLASH
Program Memory Width (128KB)8
RAM Size Depth8 K
RAM Size Width8 bit
Speed25 MHz
Voltage - Supply (Vcc/Vdd) Maximum3.6 V
Voltage - Supply (Vcc/Vdd) Minimum1.8 V

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

Migration Guide From MSP430 MCUs to MSPM0 MCUs (Rev. A)
MSP430F5249 Device Erratasheet (Rev. T)
General Oversampling of MSP ADCs for Higher Resolution (Rev. A)
Interfacing the 3-V MSP430 MCU to 5-V Circuits (Rev. A)
ESD Diode Current Specification (Rev. B)
Industrial Communications Solutions Featuring MSP Microcontrollers
1.8V – 5.5V Input, High-Efficiency DCDC Converter Reference Design for MSP430 (Rev. B)
MSP430 32-kHz Crystal Oscillators (Rev. D)
Li-Ion Battery Charger Solution Using an MSP430™ MCU (Rev. B)
MSP430x5xx and MSP430x6xx Family User's Guide (Rev. Q)
MSP430 MCUs Development Guide Book (Rev. A)
SYS/BIOS (TI-RTOS Kernel) User's Guide (Rev. V)
Implementing An Ultra-Low-Power Keypad Interface With MSP430 MCUs (Rev. A)
MSP430F524x, MSP430F523x Mixed-Signal Microcontrollers datasheet (Rev. C)
MSP430 System-Level ESD Considerations (Rev. B)
Design Considerations When Using the MSP430 Graphics Library
MSP Code Protection Features
MSP430F5xx Overview and Comparison to MSP430F2xx and MSP430F4xx (Rev. A)
Safety Manual for MSP430G2xx, F5xx, and FR57xx in IEC 60730 Safety Applications (Rev. A)
Digital Addressable Lighting Interface (DALI) Using MSP430 Value Line (Rev. A)
Heart-Rate Monitor with Micrium uC/OS-II Kernel on the MSP430F5438A Experimenter
Capacitive Touch and MSP Microcontrollers (Rev. A)
Nine-Axis Sensor Fusion Using Direction Cosine Matrix Algorithm on MSP430F5xx (Rev. A)
Power Management Solutions for Ultra-Low-Power 16-Bit MSP430 MCUs (Rev. D)
MSP430 System ESD Troubleshooting Guide