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MSP430FR5729IRHAR

Name: MSP430FR5729IRHAR
Rating: 4.7 (12 reviews)

IC MCU 16BIT 16KB FRAM 40VQFN

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製造商。部分 #MSP430FR5729IRHAR
包 VQFN-40
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規格

Package	Tape & Reel (TR),Cut Tape (CT)
Series	MSP430™ FRAM
ProductStatus	Active
CoreProcessor	MSP430 CPUXV2
CoreSize	16-Bit
Speed	8MHz
Connectivity	I²C, IrDA, LINbus, SCI, SPI, UART/USART
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT
NumberofI/O	32
ProgramMemorySize	16KB (16K x 8)
ProgramMemoryType	FRAM
RAMSize	1K x 8
Voltage-Supply(Vcc/Vdd)	2V ~ 3.6V
DataConverters	A/D 14x10b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	40-VFQFN Exposed Pad

概述

Description

The MSP430FR5729IRHAR is a microcontroller from Texas Instruments, part of the MSP430 family, designed for low-power applications. It features a 16-bit RISC architecture and operates at a maximum clock speed of 25 MHz. The device has 64 KB of non-volatile FRAM (Ferroelectric RAM), which offers faster write speeds and high endurance compared to traditional flash memory.
Key specifications include 32 general-purpose I/O pins, multiple communication interfaces (including UART, SPI, and I2C), and various analog features like a 12-bit ADC (analog-to-digital converter) and comparators. The MSP430FR5729 also supports low-power modes, making it ideal for battery-operated devices.
With its integrated peripherals and energy-efficient design, the MSP430FR5729IRHAR is suitable for applications in industrial, medical, and consumer electronics, enabling developers to create robust and power-efficient systems.

Features

The MSP430FR5729IRHAR is a part of Texas Instruments' MSP430 family of ultra-low-power microcontrollers. Key features include:
1. Flash Memory: 16 KB of non-volatile FRAM, providing high-speed writes and low power consumption.
2. RAM: 2 KB of SRAM.
3. CPU: 16-bit RISC architecture operating up to 25 MHz.
4. Low Power Modes: Multiple low power modes for energy-efficient operation, ideal for battery-powered applications.
5. Analog Components: Integrated 12-bit ADC (up to 8 channels) and a 12-bit DAC, enhancing sensor interfacing capabilities.
6. Timers: Three 16-bit timers for PWM and event timing.
7. Communication Interfaces: Supports UART, I²C, and SPI protocols for versatile connectivity.
8. GPIO: Up to 16 general-purpose I/O pins.
9. Operating Voltage: Wide voltage range from 1.8V to 3.6V.
10. Temperature Range: Operating temperature from -40°C to 85°C.
This microcontroller is well-suited for applications requiring efficiency and versatility in embedded systems.

Package

The MSP430FR5729IRHAR is packaged in a 64-pin HTQFP (Thin Quad Flat Package) with a 10x10 mm footprint. This package type is designed for surface mounting and provides good thermal performance and electrical connectivity.

Pinout

The MSP430FR5729IRHAR is a microcontroller from Texas Instruments in the MSP430 family. It features a total of 48 pins.
The primary functions of these pins include:
- GPIO (General Purpose Input/Output) for digital signal processing.
- Analog inputs for the integrated 12-bit ADC (Analog-to-Digital Converter).
- Communication interfaces such as I2C, SPI, and UART for serial communication.
- Timer inputs and outputs for various timing and PWM applications.
- A dedicated pin for the low-frequency crystal oscillator.
- Interrupt capability for responsive applications.
This microcontroller is designed for low-power operation, making it suitable for battery-powered devices and applications requiring energy efficiency. The versatile pin configuration allows for a wide range of applications, from simple data acquisition to complex embedded systems.

Manufacturer

The MSP430FR5729IRHAR is manufactured by Texas Instruments (TI), a renowned American technology company. Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits for a wide range of applications. Founded in 1930, the company is known for its innovation in analog and embedded processing technologies. TI's products are widely used in industries such as automotive, communications, consumer electronics, industrial equipment, and more. The MSP430 family is particularly recognized for its low power consumption, making it suitable for battery-operated devices and energy-efficient applications.

Application

The MSP430FR5729IRHAR is commonly used in low-power, embedded applications such as smart metering, industrial automation, wearable devices, and medical instrumentation. Its features, including integrated analog components and low energy consumption, make it suitable for sensor management, data logging, and portable applications where battery life is critical. Additionally, it supports wireless communication, making it ideal for IoT solutions.

Equivalent

Equivalent products to the MSP430FR5729IRHAR include the MSP430FR5739, MSP430FR5969, and MSP430G2 series chips. These alternatives share similar features and capabilities, such as low power consumption and integrated peripherals. Be sure to check specific requirements like memory size, I/O pins, and peripherals when considering substitutes.