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MSP430F448IPZR

Name: MSP430F448IPZR
Rating: 4.7 (12 reviews)

IC MCU 16BIT 48KB FLASH 100LQFP

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規格

Series	MSP430x4xx
Part Status	Active
Base Product Number	MSP430F448
DigiKey Programmable	Verified
Core Processor	MSP430 CPU16
Core Size	16-Bit
Speed	8MHz
Connectivity	SPI, UART/USART
Peripherals	Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number of I/O	48
Program Memory Size	48KB (48K x 8 + 256B)
Program Memory Type	FLASH
RAM Size	2K x 8
Voltage - Supply (Vcc/Vdd)	1.8V ~ 3.6V
Data Converters	A/D 8x12b
Oscillator Type	Internal
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Supplier Device Package	100-LQFP (14x14)
Package	100-LQFP
Packaging	Cut Tape (CT), Tape & Reel (TR)

概述

Description

The MSP430F448IPZR is a low-power microcontroller from Texas Instruments, part of the MSP430 family. It features a 16-bit RISC architecture, designed for applications requiring energy efficiency and performance. The device includes a 16-bit CPU, up to 60 KB of flash memory, 2 KB of SRAM, and a variety of peripherals, such as 10-bit ADC, timers, and serial communication interfaces (UART, SPI, I2C).
Operating at a wide voltage range (1.8V to 3.6V) and capable of running at frequencies up to 25 MHz, the MSP430F448 offers versatile power management modes to extend battery life. Its low standby current makes it suitable for portable and battery-operated devices.
The microcontroller supports various development tools, including Code Composer Studio and IAR Embedded Workbench, allowing developers to efficiently create and debug applications. The MSP430F448 is ideal for applications in sensing, automation, and control, making it popular in industrial, medical, and consumer electronics.

Features

The MSP430F448IPZR is a 16-bit microcontroller from Texas Instruments, part of the MSP430 family. Key features include:
1. Core: 16-bit RISC architecture with low power consumption.
2. Memory: 60 KB Flash memory, 2 KB RAM, and 256 bytes of information memory.
3. Operating Voltage: 1.8V to 3.6V.
4. Clock Speed: Up to 25 MHz.
5. Low Power Modes: Multiple low-power modes for energy-efficient operation.
6. I/O Ports: 32 GPIO pins with programmable pull-up/pull-down resistors.
7. Timers: Two 16-bit timers (Timer_A), supporting PWM.
8. ADC: 10-bit Analog-to-Digital Converter with up to 8 channels.
9. Communication Interfaces: SPI, UART, I2C, and an optional USB interface.
10. Enhanced Features: On-chip comparator, integrated watchdog timer, and low-frequency oscillator.
These features make the MSP430F448 suitable for a variety of applications, including portable and battery-powered devices, industrial control systems, and sensor applications.

Package

The MSP430F448IPZR is packaged in a TQFP (Thin Quad Flat Package) with a 64-pin configuration. This package type provides a compact design suitable for space-constrained applications while allowing for easy soldering and connection on printed circuit boards.

Pinout

The MSP430F448IPZR is a microcontroller from Texas Instruments that features a 64-pin TQFP (Thin Quad Flat Package). This device belongs to the MSP430 family, which is known for its low power consumption and versatility in various applications.
Pin Count: 64 pins
Key Functions:
- GPIO: General-purpose input/output for interfacing with external devices.
- ADC: 12-bit analog-to-digital converter for sensor data acquisition.
- Timers: Multiple timer modules for timing applications and pulse-width modulation (PWM).
- Communication Interfaces: UART, SPI, and I2C for serial communication with other devices.
- Low Power Modes: Various low-power modes to extend battery life in portable applications.
- Internal Memory: 32KB Flash memory and 2KB SRAM for code and data storage.
This combination makes the MSP430F448IPZR suitable for embedded applications in areas such as industrial control, automotive, and consumer electronics.

Manufacturer

The MSP430F448IPZR is manufactured by Texas Instruments (TI), a global semiconductor company headquartered in Dallas, Texas. Texas Instruments specializes in designing and producing a wide range of analog and embedded processing chips. The company is renowned for its innovation in analog technologies, digital signal processing, and microcontrollers, particularly within the MSP430 series, which is aimed at low-power applications. TI serves various sectors, including industrial, automotive, communications, and consumer electronics, providing solutions that enhance energy efficiency and performance in electronic systems.

Application

The MSP430F448IPZR microcontroller is commonly used in low-power applications such as portable medical devices, battery-operated equipment, sensor monitoring, data logging, industrial automation, and remote control systems. Its features include built-in analog-to-digital converters, timers, and communication interfaces, making it suitable for embedded systems requiring low energy consumption and efficient processing.

Equivalent

Equivalent products to the MSP430F448IPZR include the MSP430F449, MSP430F5419, and MSP430F5529. These microcontrollers share similar features, such as low power consumption and a 16-bit RISC architecture, but may differ in memory size, peripherals, and performance specifications. Always consult the manufacturer's datasheets for detailed comparisons and compatibility.