MSP430F448IPZR

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MSP430F448IPZR

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IC MCU 16BIT 48KB FLASH 100LQFP

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사양

속성 가치
Series MSP430x4xx
PartStatus Active
BaseProductNumber MSP430F448
DigiKeyProgrammable Verified
CoreProcessor MSP430 CPU16
CoreSize 16-Bit
Speed 8MHz
Connectivity SPI, UART/USART
Peripherals Brown-out Detect/Reset, LCD, POR, PWM, WDT
NumberofI/O 48
ProgramMemorySize 48KB (48K 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
SupplierDevicePackage 100-LQFP (14x14)
Package 100-LQFP
Packaging Cut Tape (CT), Tape & Reel (TR)

개요

Description

The MSP430F448IPZR is a microcontroller from Texas Instruments, belonging to the MSP430 family, designed for low-power and cost-effective applications. It features a 16-bit RISC CPU architecture, enabling efficient processing and reduced power consumption. The F448 variant includes 48KB of flash memory and 2KB of RAM, suitable for programs requiring moderate memory space.
Notable features include a wide range of peripherals like 12-bit analog-to-digital converters (ADCs), timers, and communication interfaces (SPI, I2C, UART), making it versatile for various applications. It operates at a low voltage range (1.8V to 3.6V), enhancing its suitability for battery-powered devices.
The microcontroller's low-power modes, such as LPM0 to LPM4, allow for significant power savings, making it ideal for applications where energy efficiency is critical. The MSP430F448IPZR is typically used in industrial, consumer electronics, and portable medical devices, where reliability and low power are essential.
Its package type, TQFP (Thin Quad Flat Pack), supports compact and efficient design, beneficial for space-constrained projects. Overall, the MSP430F448IPZR is a robust choice for developers needing a blend of performance, power efficiency, and versatile functionality.

Equivalent

The MSP430F448IPZR is a microcontroller from Texas Instruments. Equivalent products would generally be other microcontrollers with similar specifications such as low-power consumption, similar clock speeds, and similar peripheral capabilities. Some alternatives could be from the MSP430 family itself, like the MSP430F449 or MSP430F5438A, or from other manufacturers offering similar ultra-low-power microcontrollers, like Microchip's PIC series or Atmel's AVR series. Always check the specific requirements and pin compatibility when selecting an equivalent.

Features

The MSP430F448IPZR is a microcontroller from Texas Instruments, designed for low-power and high-performance applications. Key features include:
1. CPU and Architecture: 16-bit RISC architecture with up to 16 MIPS performance.
2. Memory: Up to 48KB Flash memory and 2KB RAM.
3. Low Power Consumption: Multiple low-power modes to extend battery life.
4. Clock System: Flexible clock system with a digitally controlled oscillator (DCO).
5. Peripherals:
- 12-bit ADC with 8 channels for precise analog measurements.
- 2 USARTs supporting SPI, I2C, and UART communication.
- Watchdog Timer for system reliability.
- 16-bit timers with multiple capture/compare registers.
6. Operating Voltage: Range from 1.8V to 3.6V.
7. Package: Available in a 100-pin LQFP package.
8. Additional Features: Integrated LCD driver (up to 160 segments), and brownout reset.
These features make it suitable for applications like metering, sensing, and low-power embedded systems.

Pinout

The MSP430F448IPZR is a microcontroller from Texas Instruments, part of the MSP430 family. It comes in a 64-pin TQFP (Thin Quad Flat Package) package. The MSP430F448 is designed for low-power and low-cost applications, featuring a 16-bit RISC CPU, integrated with a variety of peripherals.
Key features include:
- CPU: 16-bit RISC architecture, which is optimized for low power consumption and high performance.
- Memory: Includes Flash memory for code storage and RAM for data.
- Peripherals: It integrates a variety of peripherals, such as:
- ADC (Analog-to-Digital Converter) for analog signal processing.
- Timers for time-based control and PWM (Pulse Width Modulation) generation.
- UART, SPI, and I2C interfaces for serial communication.
- Watchdog timer for system reliability.
- LCD driver capability for display applications.

These features make it suitable for applications such as metering, sensor systems, and portable instruments, where low power consumption and versatile functionality are crucial.

Manufacturer

The MSP430F448IPZR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and produces a wide range of electronic components and systems. It is known for its development of analog chips and embedded processors, which are crucial in various electronic applications and systems. TI serves a broad spectrum of sectors, including automotive, industrial, personal electronics, communications equipment, and enterprise systems. The company has a strong focus on innovation and technology development, offering products that contribute to advancements in electronics and electrical engineering.

Application

The MSP430F448IPZR microcontroller, part of Texas Instruments' MSP430 family, is designed for low-power applications. Its application areas include battery-operated devices, such as portable medical instruments and handheld metering devices, due to its ultra-low power consumption features. It is also used in sensor systems, industrial automation, and home appliances for efficient power management. Additionally, the MSP430F448IPZR is suitable for applications in energy harvesting systems and wireless sensor networks where energy efficiency is crucial. Its rich set of peripherals, including ADCs and communication interfaces, makes it versatile for various embedded applications requiring precise analog-to-digital conversion and connectivity.

Package

The MSP430F448IPZR is a microcontroller from Texas Instruments, featuring a 113-ball MicroStar Junior BGA package. This compact package is designed for applications requiring low power and high performance.

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