MSP430F123IPW

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MSP430F123IPW

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IC MCU 16BIT 8KB FLASH 28TSSOP

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Especificações

Atributo Valor
Package Tube
Series MSP430x1xx
ProductStatus Active
CoreProcessor MSP430 CPU16
CoreSize 16-Bit
Speed 8MHz
Connectivity SPI, UART/USART
Peripherals POR, PWM, WDT
NumberofI/O 22
ProgramMemorySize 8KB (8K x 8 + 256B)
ProgramMemoryType FLASH
RAMSize 256 x 8
Voltage-Supply(Vcc/Vdd) 1.8V ~ 3.6V
DataConverters Slope A/D
OscillatorType Internal
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 28-TSSOP (0.173, 4.40mm Width)

Visão Geral

Description

The MSP430F123IPW is a microcontroller from Texas Instruments, part of the MSP430 family known for low power consumption and high performance. It is based on a 16-bit RISC architecture, which makes it efficient for embedded applications requiring minimal energy usage.
Key features of the MSP430F123IPW include:
1. Core and Performance: It operates on a 16-bit RISC CPU, offering efficient processing capabilities.
2. Memory: The microcontroller includes flash memory and RAM for program storage and data handling.
3. Low Power Modes: Various low power modes help extend battery life in portable applications.
4. Peripherals: It supports a variety of peripherals, including timers, I/O ports, and a comparator for interfacing with other components.
5. Integrated Analog Functions: Features like an analog comparator can be used in sensor applications.
6. Applications: Ideal for use in battery-powered devices, sensor systems, and consumer electronics due to its low power consumption and versatile interface options.
Overall, the MSP430F123IPW is suitable for applications where energy efficiency and performance are crucial.

Equivalent

The MSP430F123IPW is part of Texas Instruments' MSP430 family of microcontrollers, designed for low-power applications. Equivalent products could include:
1. MSP430F149 - Similar family, with more memory and features.
2. PIC16F877A - From Microchip, offering similar low-power performance.
3. ATmega328P - From Microchip (formerly Atmel), known for its use in Arduino Uno.
4. STM32F030 - From STMicroelectronics, offering a balance of performance and cost.
When considering replacements, always verify pin compatibility and specific application requirements.

Features

The MSP430F123IPW is a microcontroller from Texas Instruments’ MSP430 family, designed for low-power and low-cost applications. Key features include:
1. 16-bit RISC Architecture: Offers efficient processing with reduced instruction set computing.
2. Low Power Consumption: Multiple low-power modes and dynamic frequency adjustment to extend battery life.
3. Clock System: Configurable clock system with a digitally controlled oscillator and a crystal oscillator.
4. Memory: Includes 4KB of Flash memory and 256B of RAM.
5. I/O Ports: Multiple general-purpose I/O pins for interfacing with other devices.
6. Timer_A3: A flexible timer with three capture/compare registers for timing and PWM applications.
7. USART: Supports asynchronous and synchronous communication for serial interfacing.
8. Watchdog Timer: Ensures system reliability by resetting the device in case of a fault.
9. Brownout Detection: Protects the system by monitoring supply voltage and ensuring safe operation.
10. Operating Temperature: Ranges from -40°C to 85°C, suitable for various environments.
These features make it suitable for embedded applications requiring low power and efficient performance.

Pinout

The MSP430F123IPW is a microcontroller from Texas Instruments, part of the MSP430 family. It comes in a 20-pin TSSOP (PW) package. The functions of this microcontroller include:
1. CPU: 16-bit RISC architecture for low-power applications.
2. Memory: It includes flash memory for storing programs and RAM for data.
3. Clock System: Features include a digitally controlled oscillator and a crystal oscillator for versatile clock management.
4. Timers: Two 16-bit timers are available for various timing functions.
5. Analog Functionality: It includes an integrated 10-bit ADC for analog-to-digital conversion.
6. Communication: Includes a USART module for serial communication.
7. I/O Ports: Multiple general-purpose input/output pins for interfacing with external devices.
8. Low-Power Modes: Various low-power modes to optimize energy efficiency.
9. Watchdog Timer: Ensures the system resets in case of software failure.
This microcontroller is suitable for various low-power, cost-sensitive applications due to its robust set of features and low power consumption.

Manufacturer

The MSP430F123IPW is manufactured by Texas Instruments Incorporated (TI). Texas Instruments is an American technology company known for designing and manufacturing semiconductors and various integrated circuits. It serves global markets, producing components that are crucial in a wide range of electronic systems, including industrial equipment, automotive electronics, personal electronics, and communication devices. TI is particularly well-regarded for its development of microcontrollers, digital signal processors, and analog semiconductors. The company focuses on innovation in the semiconductor industry and is one of the largest semiconductor manufacturers in the world.

Application

The MSP430F123IPW is a microcontroller from the MSP430 family, known for its low power consumption and efficient performance. It is commonly used in applications such as embedded systems, sensor networks, portable medical devices, industrial automation, and metering systems. Its ultra-low-power capabilities make it ideal for battery-operated devices, while its integrated peripherals support communication protocols and interfacing with sensors. Additionally, it's suitable for use in consumer electronics, home automation, and energy-efficient devices. The microcontroller's combination of features, including its 16-bit RISC architecture and multiple low-power modes, allows for flexibility and efficiency in various applications.

Package

The MSP430F123IPW is a microcontroller from Texas Instruments, featuring a 20-pin TSSOP (Thin Shrink Small Outline Package) type. This compact package is designed for space-saving applications while maintaining efficient performance in embedded systems.

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