MSP430FR5949IRHAR

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MSP430FR5949IRHAR

IC MCU 16BIT 64KB FRAM 40VQFN

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  • Ông. Phần #MSP430FR5949IRHAR
  • Gói VQFN (RHA)-40
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Thông số kỹ thuật

Package Tape & Reel (TR),Cut Tape (CT)
Series MSP430™ FRAM
ProductStatus Active
CoreProcessor MSP430 CPUXV2
CoreSize 16-Bit
Speed 16MHz
Connectivity I²C, IrDA, SCI, SPI, UART/USART
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
NumberofI/O 33
ProgramMemorySize 64KB (64K x 8)
ProgramMemoryType FRAM
RAMSize 2K x 8
Voltage-Supply(Vcc/Vdd) 1.8V ~ 3.6V
DataConverters A/D 14x12b
OscillatorType Internal
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 40-VFQFN Exposed Pad

Tổng quan

Description

The MSP430FR5949IRHAR is a microcontroller from Texas Instruments, part of the MSP430 family, known for its low power consumption and high versatility. It features a 16-bit RISC architecture with a maximum operating frequency of 16 MHz. This microcontroller is equipped with 64KB of non-volatile FRAM (Ferroelectric RAM), which offers faster write speeds and more endurance compared to traditional flash memory.
The MSP430FR5949IRHAR includes a range of peripherals, such as multiple 12-bit ADC channels, timers, and communication interfaces (like UART, SPI, and I2C), making it suitable for various applications in embedded systems, including industrial control, sensors, and consumer electronics. It also supports low-power modes to extend battery life in portable devices.
With integrated features such as a watchdog timer and a hardware multiplier, the MSP430FR5949IRHAR is designed for efficiency and reliability in a compact package, making it an excellent choice for developers looking to create energy-efficient applications.

Features

The MSP430FR5949IRHAR is a microcontroller from Texas Instruments, part of the MSP430 family. Key features include:
- 16-bit RISC CPU: Efficient low-power processing.
- Flash Memory: 64KB of non-volatile FRAM, enabling high-speed writes and lower power consumption.
- RAM: 2KB of SRAM for data storage.
- Low Power Operation: Various low-power modes for energy-efficient applications.
- Analog Features: 12-bit ADC with up to 8 channels, and a comparator for analog signal processing.
- Digital Peripherals: Includes up to 46 GPIOs, multiple timers, and communication interfaces like UART, I2C, and SPI.
- Built-In Security: Features like a hardware cryptography accelerator for secure applications.
- Wide Operating Voltage: 1.8V to 3.6V, allowing for versatile power supply options.
This microcontroller is ideal for energy-sensitive applications in areas like industrial control, medical devices, and consumer electronics.

Package

The MSP430FR5949IRHAR is packaged in a 64-pin HTQFP (Thin Quad Flat Pack) form factor. This package type provides a compact design suitable for various applications while ensuring ease of integration and thermal performance.

Pinout

The MSP430FR5949IRHAR is a microcontroller from Texas Instruments' MSP430 family. It features a total of 64 pins. The primary functions of these pins include:
- GPIO (General Purpose Input/Output): Configurable pins for digital input and output.
- Analog Inputs: Integrated ADC (Analog-to-Digital Converter) channels for sensor interfacing.
- Communication Interfaces: Includes UART, I2C, and SPI for serial communication.
- Timers and PWM: Multiple timer functionalities for timing and pulse-width modulation applications.
- Low-Power Modes: Designed for energy-efficient operation, suitable for battery-powered applications.
- Reset and Clock Pins: Essential for system initialization and clock generation.
The device offers a combination of performance and power efficiency, making it ideal for embedded applications in sensing, automation, and low-power designs.

Manufacturer

The MSP430FR5949IRHAR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company known for designing and manufacturing a wide range of electronic components, including microcontrollers, processors, analog devices, and embedded systems. Founded in 1930, the company is headquartered in Dallas, Texas. TI serves various industries, including automotive, industrial, communications, and consumer electronics, providing innovative solutions and technologies that enable a wide array of applications. The MSP430FR5949 is part of TI's MSP430 family of microcontrollers, which are known for their low power consumption and versatility, making them suitable for embedded system designs.

Application

The MSP430FR5949IRHAR is used in low-power embedded applications such as smart metering, industrial automation, sensor systems, medical devices, and battery-powered equipment. Its features, including low energy consumption, integrated memory, and multiple communication interfaces, make it ideal for portable and energy-efficient applications requiring real-time processing and data acquisition.

Equivalent

The MSP430FR5949IRHAR is part of Texas Instruments' MSP430 family of microcontrollers. Equivalent products include the MSP430FR5969 and MSP430FR5947, which offer similar features and performance. Additionally, the MSP430FR5994 provides enhanced capabilities. When selecting an equivalent, consider factors such as memory size, pin count, and specific peripheral requirements for your application. Always check the datasheets for detailed specifications.

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