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MSP430FR5949IDAR

Name: MSP430FR5949IDAR
Rating: 4.7 (12 reviews)

IC MCU 16BIT 64KB FRAM 38TSSOP

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Mfr。パート #MSP430FR5949IDAR
パッケージ 38-TSSOP
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仕様

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	31
ProgramMemorySize	64KB (64K x 8)
ProgramMemoryType	FRAM
RAMSize	2K x 8
Voltage-Supply(Vcc/Vdd)	1.8V ~ 3.6V
DataConverters	A/D 12x12b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	38-TSSOP (0.240, 6.10mm Width)

概要

Description

The MSP430FR5949IDAR is a microcontroller from Texas Instruments, part of the MSP430 family, designed for low-power embedded applications. It features a 16-bit RISC architecture, offering a maximum clock speed of 16 MHz and an extensive set of peripherals. The FR5949 variant includes 64 KB of FRAM (Ferroelectric Random Access Memory) for fast, non-volatile data storage, enhancing energy efficiency and durability.
Key features include multiple communication interfaces such as UART, SPI, and I2C, as well as integrated ADCs, timers, and GPIOs, making it versatile for various applications. Its low operating voltage (1.8V to 3.6V) and ultra-low power modes enable extended battery life, ideal for portable devices and IoT applications. The microcontroller also supports a range of development tools and software environments, facilitating easier design and implementation for engineers and developers.

Features

The MSP430FR5949IDAR is a 16-bit microcontroller from Texas Instruments, part of the MSP430 family. Key features include:
1. Memory: 64KB of FRAM (Ferroelectric RAM), providing non-volatile memory with low power consumption.
2. CPU: Low-power 16-bit RISC architecture, allowing for high performance and efficiency.
3. Clock Speed: Operates up to 16 MHz.
4. I/O Ports: 48 GPIO pins for versatile interfacing.
5. ADC: 12-bit Analog-to-Digital Converter with up to 8 channels.
6. Timers: Multiple timers, including a 16-bit timer and a watchdog timer for precise timing applications.
7. Low Power Modes: Multiple sleep modes to decrease power consumption, suitable for battery-operated devices.
8. Communication Interfaces: Supports UART, SPI, and I2C for robust communication options.
9. Configurable Features: Flexible analog features like comparators and a low-frequency oscillator.
Overall, the MSP430FR5949IDAR is ideal for low-power applications such as sensor monitoring and portable devices.

Package

The MSP430FR5949IDAR is packaged in a 64-pin VQFN (Very Thin Quad Flat No-lead) package.

Pinout

The MSP430FR5949IDAR is a microcontroller from Texas Instruments' MSP430 family, featuring a total of 64 pins. It is designed for low-power applications and includes a range of functionalities. Key features include:
- Flash Memory: 64 KB of non-volatile memory for program storage.
- RAM: 2 KB of SRAM for data storage.
- GPIO: 40 configurable general-purpose input/output pins.
- ADC: 12-bit Analog-to-Digital Converter (up to 16 channels).
- Timers: Multiple timers for event counting and PWM generation.
- Communication Interfaces: Includes UART, SPI, and I2C for peripheral connectivity.
- Low-Power Modes: Various low-power modes to optimize energy consumption.
Overall, the MSP430FR5949IDAR is versatile for applications requiring efficient processing, analog interfacing, and connectivity.

Manufacturer

The MSP430FR5949IDAR is manufactured by Texas Instruments (TI), a global semiconductor company known for designing and manufacturing a wide range of electronic components. Founded in 1930, Texas Instruments specializes in analog and embedded processing solutions, serving various industries, including automotive, industrial, and consumer electronics. The MSP430 family of microcontrollers, including the FR5949 model, is renowned for its low power consumption and is widely used in battery-operated devices, IoT applications, and real-time systems. Texas Instruments is recognized for its commitment to innovation, quality, and support in the electronic components market.

Application

The MSP430FR5949IDAR microcontroller is ideal for low-power applications including industrial automation, metering, sensor interfacing, medical devices, and portable consumer electronics. Its features support energy-efficient data logging, wireless communications, and real-time control. The FRAM memory allows for rapid data storage and retrieval, making it suitable for applications requiring frequent data updates and low latency.

Equivalent

Equivalent products for the MSP430FR5949IDAR include the MSP430FR5969, MSP430FR5739, and MSP430F5539. These options offer similar features and functionalities, such as low power consumption and integrated peripherals, but may vary in memory size, processing speed, and specific peripherals. Always verify compatibility based on the application requirements.