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MSP430F449IPZ

Name: MSP430F449IPZ
Rating: 4.7 (12 reviews)

IC MCU 16BIT 60KB FLASH 100LQFP

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製造商。部分 #MSP430F449IPZ
包 LQFP-100
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規格

Package	Tray
Series	MSP430x4xx
ProductStatus	Active
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	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	100-LQFP

概述

Description

The MSP430F449IPZ is a microcontroller from Texas Instruments, part of the MSP430 family, known for its low power consumption and versatility in embedded applications. It features a 16-bit RISC architecture, offering a balance of performance and energy efficiency. Key specifications include:
- Memory: 60 KB of Flash memory and 2 KB of RAM.
- Clock Speed: Operates at up to 25 MHz.
- Peripherals: Includes a 12-bit analog-to-digital converter (ADC), timers, UART, SPI, and I2C interfaces, enabling diverse connectivity options.
- Low Power Modes: Multiple low-power operating modes make it suitable for battery-powered applications.
- Development Support: Compatible with the MSP430 development environment, including IDEs like Code Composer Studio.
The MSP430F449IPZ is ideal for applications in sensing, data logging, and control systems, particularly where energy efficiency is critical. Its robust feature set allows for a wide range of industrial, consumer, and medical applications.

Features

The MSP430F449IPZ is a member of Texas Instruments' MSP430 family of ultra-low-power microcontrollers. Key features include:
1. 16-Bit RISC Architecture: Offers efficient instruction set and high performance.
2. Memory: 60KB Flash memory and 2KB RAM.
3. Operating Voltage: 1.8V to 3.6V, allowing for low-power applications.
4. Speed: Up to 25 MHz clock speed.
5. Analog Features: Integrated 12-bit Analog-to-Digital Converter (ADC) and a 12-bit Digital-to-Analog Converter (DAC).
6. Timers: Multiple 16-bit timers for precise timing and control.
7. Communication Interfaces: Includes UART, SPI, and I2C for versatile connectivity.
8. Low Power Modes: Multiple low-power modes for energy efficiency.
9. GPIO: Up to 48 general-purpose input/output pins.
10. On-chip Oscillator: Integrated oscillator for simplified clock management.
This microcontroller is ideal for a wide range of applications, including portable and battery-powered devices.

Package

The MSP430F449IPZ is packaged in a 64-pin TQFP (Thin Quad Flat Package). This package type is characterized by its flat, low-profile design with pins on all four sides, suitable for surface mount technology.

Pinout

The MSP430F449IPZ microcontroller features a pin count of 64 pins. It belongs to the MSP430 family of ultra-low-power microcontrollers developed by Texas Instruments. The primary functions of the MSP430F449IPZ include:
1. Digital I/O: Offers multiple configurable GPIO pins for general-purpose input and output.
2. Analog Inputs: Includes a 12-bit ADC (Analog-to-Digital Converter) for converting analog signals to digital data.
3. Timers: Features multiple timer modules for timing operations, pulse-width modulation (PWM), and event counting.
4. Communication Interfaces: Supports UART, SPI, and I2C protocols for serial communication.
5. Low Power Modes: Designed for energy efficiency, allowing various low-power operating modes.
6. Flash Memory: Contains integrated flash memory for program storage, along with RAM for data storage.
This combination of features makes the MSP430F449IPZ suitable for a wide range of embedded applications, particularly in low-power environments.

Manufacturer

The manufacturer of the MSP430F449IPZ is Texas Instruments (TI). Texas Instruments is an American technology company that designs and manufactures semiconductors and various integrated circuits. Founded in 1930, TI is known for its extensive portfolio of products, including microcontrollers, processors, and analog devices. The MSP430 series, including the MSP430F449IPZ, is a family of low-power microcontrollers designed for embedded applications, particularly in areas like industrial control, automotive, and consumer electronics. TI is recognized for its innovation in analog and digital signal processing, and it serves a wide range of industries, making it a key player in the electronics market.

Application

The MSP430F449IPZ is commonly used in low-power applications such as battery-powered devices, portable medical instruments, and sensor systems. Its features like low power consumption, integrated ADC, and a range of communication interfaces make it suitable for applications in home automation, industrial control, data logging, and energy monitoring systems. Additionally, it is often used in consumer electronics for smart devices and monitoring solutions.

Equivalent

The MSP430F449IPZ is part of Texas Instruments' MSP430 family. Equivalent products include MSP430F449, MSP430F5529, and MSP430F5438. These alternatives share similar features like low power consumption, 16-bit architecture, and integrated peripherals, but may vary in performance and specific capabilities. Always check the datasheets for compatibility with your application requirements.