MSP430F149IPMRG4

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MSP430F149IPMRG4

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IC MCU 16BIT 60KB FLASH 64LQFP

  • HerstellerTexas Instruments

  • Herstellerteil #MSP430F149IPMRG4

  • Paket 64-LQFP

  • Auf Lager7328

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Spezifikationen

Attribut Wert
Package Tape & Reel (TR)
Series MSP430x1xx
ProductStatus Discontinued at Digi-Key
CoreProcessor MSP430 CPU16
CoreSize 16-Bit
Speed 8MHz
Connectivity SPI, UART/USART
Peripherals POR, PWM, WDT
NumberofI/O 48
ProgramMemorySize 60KB (60K x 8 + 256B)
ProgramMemoryType FLASH
RAMSize 2K x 8
Voltage-Supply(Vcc/Vdd) 1.8V ~ 3.6V
DataConverters A/D 8x12b
OscillatorType Internal
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 64-LQFP

Übersicht

Description

The MSP430F149IPMRG4 is a microcontroller from Texas Instruments, part of the MSP430 family known for ultra-low power consumption, making it ideal for battery-powered and energy-efficient applications. It features a 16-bit RISC CPU architecture, enabling efficient processing and fast execution of instructions. The device includes 60KB of flash memory and 2KB of RAM, providing ample room for program storage and data handling.
Key peripherals include a 12-bit analog-to-digital converter (ADC), multiple timers, and a universal serial communication interface supporting protocols like UART, SPI, and I2C. These features make the MSP430F149IPMRG4 suitable for a wide range of applications, such as sensing, metering, and control systems.
The microcontroller operates at a voltage range of 1.8V to 3.6V and can achieve low power modes to extend battery life. It comes in a compact QFP-64 package, facilitating integration into various designs. Developers can leverage the extensive MSP430 ecosystem, which includes development tools and software libraries, to streamline the development process.

Equivalent

The MSP430F149IPMRG4 is a microcontroller from Texas Instruments' MSP430 family. Equivalent products would include other variants within the MSP430F1xx series, such as MSP430F148 or MSP430F147, depending on your specific peripheral and memory requirements. Additionally, microcontrollers from other manufacturers with similar specifications, like the Microchip PIC24 or Atmel's ATmega series, could serve as alternatives, though they may require some adjustments in design due to differences in architecture and features.

Features

The MSP430F149IPMRG4 is a microcontroller from Texas Instruments, part of the MSP430 family. It features a 16-bit RISC CPU architecture designed for low power consumption. The device operates at a frequency up to 8 MHz and includes 60 KB of flash memory and 2 KB of RAM. It offers multiple low-power modes to extend battery life in portable applications.
Key features include two 16-bit timers, a watchdog timer, and a 12-bit analog-to-digital converter (ADC) with up to 8 channels. It supports UART, SPI, and I2C communication protocols, providing flexibility for various interface requirements. The microcontroller also includes up to 48 general-purpose input/output (GPIO) pins, capable of handling various digital functions.
The MSP430F149IPMRG4 is suitable for applications requiring efficient performance and low power, such as handheld devices, sensors, and industrial control systems. Its design emphasizes simplicity and cost-effectiveness, making it a versatile choice for developers focusing on energy-efficient solutions.

Pinout

The MSP430F149IPMRG4 is a microcontroller from Texas Instruments' MSP430 family, designed for low-power and embedded applications. It comes in a TQFP (Thin Quad Flat Package) with 64 pins.
Key functions and features include:
- 16-bit RISC CPU: Efficient for low-power applications.
- Flash Memory: 60KB – allows for program storage.
- RAM: 2KB – for data storage and processing.
- Digital I/O: Multiple General-Purpose I/O pins for interfacing.
- Timers: Several 16-bit timers for precise timing and control.
- USART: Universal Synchronous/Asynchronous Receiver/Transmitter for serial communication.
- Watchdog Timer: Ensures system reliability by resetting the device in case of faults.
- Brown-Out Reset: Protects memory contents during power failure.
- ADC: 12-channel 12-bit Analog-to-Digital Converter for analog signal processing.
- Comparator: For comparing analog signal levels.
These features make the MSP430F149IPMRG4 suitable for a wide range of applications, including sensor systems, metering, and portable devices.

Manufacturer

The MSP430F149IPMRG4 is manufactured by Texas Instruments (TI). Texas Instruments is an American technology company headquartered in Dallas, Texas. TI is a global leader in the design and manufacture of semiconductors and various integrated circuits. The company develops analog chips and embedded processors, which are essential components in electronic devices. Their products are used across a wide range of industries, including automotive, industrial, consumer electronics, and communications equipment. Texas Instruments is known for its innovation in the semiconductor industry and its contribution to advancing technology in various applications.

Application

The MSP430F149IPMRG4 is a microcontroller from Texas Instruments, designed for low-power and embedded applications. Its application areas include:
1. Industrial Automation: Used in process control and monitoring systems due to its low power consumption and reliable performance.
2. Consumer Electronics: Ideal for home appliances and entertainment systems requiring efficient power management.
3. Medical Devices: Suitable for portable medical equipment that demands precise control and long battery life.
4. Energy Management: Applied in metering and energy-efficient control systems for cost-effective solutions.
5. Automotive: Used for in-car infotainment systems and body electronics that require low power operation.
Its versatility in low-power, embedded applications makes it a popular choice across various industries.

Package

The MSP430F149IPMRG4 is a microcontroller from Texas Instruments, featuring a 64-pin TQFP (Thin Quad Flat Pack) package type. It is part of the MSP430 family, known for low power consumption and is suited for embedded applications. The TQFP package allows for moderate pin density and surface mounting.

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