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MSP430F2274IRHAR

Name: MSP430F2274IRHAR
Rating: 4.7 (12 reviews)

IC MCU 16BIT 32KB FLASH 40VQFN

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包 VQFN (RHA)-40
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規格

Package	Tape & Reel (TR),Cut Tape (CT)
Series	MSP430F2xx
ProductStatus	Active
CoreProcessor	MSP430 CPU16
CoreSize	16-Bit
Speed	16MHz
Connectivity	I²C, IrDA, LINbus, SCI, SPI, UART/USART
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT
NumberofI/O	32
ProgramMemorySize	32KB (32K x 8 + 256B)
ProgramMemoryType	FLASH
RAMSize	1K x 8
Voltage-Supply(Vcc/Vdd)	1.8V ~ 3.6V
DataConverters	A/D 12x10b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	40-VFQFN Exposed Pad

概述

Description

The MSP430F2274IRHAR is a microcontroller from Texas Instruments, part of the MSP430 family, designed for low-power applications. It features a 16-bit RISC architecture with a clock speed of up to 16 MHz, enabling efficient processing while maintaining energy efficiency. The MSP430F2274 includes 16 KB of flash memory for program storage and 512 bytes of RAM for data handling.
Key features include multiple I/O pins, various communication interfaces like UART, SPI, and I2C, and integrated peripherals such as timers, ADCs, and comparators. Its low standby current makes it ideal for battery-operated devices. The device supports an extensive range of applications, including portable instrumentation, wireless sensor networks, and industrial automation.
Programming is facilitated by the Code Composer Studio or IAR Embedded Workbench, which provide robust development environments. Overall, the MSP430F2274IRHAR is well-suited for applications where low power consumption and a compact size are critical.

Features

The MSP430F2274IRHAR is a low-power microcontroller from Texas Instruments, part of the MSP430 family. Key features include:
- 16-bit RISC Architecture: Provides high performance with low power consumption.
- Memory: 16 KB of flash memory and 512 bytes of SRAM for data storage.
- CPU Speed: Operates up to 16 MHz, enhancing processing capabilities.
- Low Power Modes: Multiple low-power modes to optimize energy use, ideal for battery-operated devices.
- Peripheral Integration: Includes a 12-bit ADC, multiple timers, and a comparator for various applications.
- Communication Interfaces: Supports UART, SPI, and I2C for flexible connectivity options.
- GPIO: Up to 24 general-purpose input/output pins for versatile interfacing.
- Operating Voltage: 1.8V to 3.6V, suitable for a wide range of power supply requirements.
- Temperature Range: Operational between -40°C to +85°C, making it suitable for industrial applications.
These features make the MSP430F2274 suitable for embedded systems, sensor applications, and portable devices.

Package

The MSP430F2274IRHAR is packaged in a 20-pin TSSOP (Thin Shrink Small Outline Package) format.

Pinout

The MSP430F2274IRHAR is a microcontroller from Texas Instruments with a total of 32 pins. It features a 16-bit RISC architecture, operating at low power consumption. Key functions include:
1. GPIO: Multiple general-purpose input/output pins for interfacing.
2. Timer: Integrated timers for timing applications and PWM generation.
3. ADC: 10-bit Analog-to-Digital Converter for analog signal processing.
4. UART: Universal Asynchronous Receiver/Transmitter for serial communication.
5. SPI/I2C: Supports synchronous and asynchronous communication protocols.
6. Low-Power Modes: Various low-power modes to extend battery life.
7. Flash Memory: Includes 16KB of Flash memory for code storage.
This microcontroller is widely used in embedded systems for its versatility and energy efficiency.

Manufacturer

The MSP430F2274IRHAR is manufactured by Texas Instruments (TI), a global semiconductor company based in the United States. Texas Instruments designs and produces a wide range of electronic components, including microcontrollers, analog chips, and embedded processors. The company is well-known for its innovations in digital signal processing and analog technologies, serving various industries such as automotive, industrial, communications, and consumer electronics. Texas Instruments is recognized for its focus on research and development, contributing significantly to advancements in the electronics sector.

Application

The MSP430F2274IRHAR microcontroller is commonly used in low-power applications, such as portable medical devices, smart sensors, battery-powered systems, home automation, and industrial control. Its features, including low energy consumption, built-in analog peripherals, and flexible low-power modes, make it suitable for energy-efficient designs in consumer electronics and IoT applications.

Equivalent

Equivalent products to the MSP430F2274IRHAR include the MSP430F2274IRHAQ, MSP430F2274IRHAR, and MSP430F2274IRHAT. These variants may differ in packaging, temperature range, or specific features but retain similar core functionality. Always verify specific requirements for your application when selecting alternatives.