MSP430F449IPZR

Name: MSP430F449IPZR
Brand: Texas Instruments
Availability: InStock
Rating: 4.5 (10 reviews)
Author: Lisleapex

16-bit Microcontrollers - MCU 60kB Flash 2048B RAM 12ADC/2USART 160sLC

5,282 Effective Inventory

MSP430F449IPZR

Effective Inventory5,282

16-bit Microcontrollers - MCU 60kB Flash 2048B RAM 12ADC/2USART 160sLC

Manufacturer Part # : MSP430F449IPZR
Package/Case: LQFP-100
Part Status : ACTIVE
Brand: Texas Instruments
Product Categories : Microcontrollers
Series : MSP430F449

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MSP430F449IPZR DataSheet

Pricing (USD)

Quantity	Unit Price	Ext. Price
1	$2.382	$2.38
10	$2.070	$20.70
30	$1.877	$56.31
100	$1.613	$161.30
500	$1.522	$761.00
1000	$1.484	$1,484.00

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

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MSP430F449IPZR Details

The MSP430F449IPZR is a microcontroller from Texas Instruments, offering a wide range of features for embedded system applications. This microcontroller combines high performance with ultra-low power consumption, making it suitable for battery-powered devices and sensor nodes. It features integrated peripherals and advanced connectivity options, enabling versatile and efficient designs.

Pinout

1 (RST/NMI): Reset and Non-Maskable Interrupt
2 (TEST): Test Mode Selection
3 (DVSS): Digital Ground
4 (DVCC): Digital Power Supply
5 (P2.0): General Purpose I/O
6 (P2.1): General Purpose I/O
7 (P2.2): General Purpose I/O
8 (P2.3): General Purpose I/O

(Tip: For detailed pinout information, please refer to the corresponding datasheet.)

Key Features

Low Power Consumption: Ultra-low power operation for extended battery life.
Integrated Peripherals: Includes analog and digital peripherals for versatile functionality.
Connectivity Options: Advanced connectivity features for seamless integration with various communication protocols.
High Performance: Combines high processing power with efficient operation for optimal performance.
Flexible I/O Configuration: Configurable I/O pins for customized interfacing with external components.

Application

Embedded Systems: Ideal for embedded system development requiring low power and high performance.
IoT Devices: Used in IoT applications for sensor data processing and communication.
Wireless Sensor Nodes: Suitable for wireless sensor node implementations with efficient power management.

Where to Use

The MSP430F449IPZR is recommended for applications where low power consumption and high performance are essential, such as embedded systems, IoT devices, and sensor nodes. It is particularly suited for projects that require long battery life and reliable operation.

How to Use

Integrate the MSP430F449IPZR into your design by connecting the necessary power and ground pins. Configure the I/O pins based on your application requirements and utilize the integrated peripherals for various functions. Utilize the provided development tools and resources for efficient programming and testing.

Application Circuit

The application circuit for the MSP430F449IPZR demonstrates how to connect the microcontroller to external components and power sources. It illustrates the recommended connections for proper functionality and performance.

(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)

Equivalents

MSP430F449IPZ: Similar microcontroller variant with comparable features and specifications.
MSP430F449: Another member of the MSP430 family offering similar functionality.

Complementary

The MSP430F449IPZR can be paired with the CC2564MODNBT Bluetooth module to add wireless connectivity capabilities to your design. This combination enables seamless Bluetooth communication for IoT and smart device applications.

Ensure compatibility and proper integration when selecting complementary components for your project.

Frequently Asked Questions

Q: What is the typical operating voltage range of the MSP430F449IPZR?

A: The MSP430F449IPZR operates within a typical voltage range of 1.8V to 3.6V. Refer to the datasheet for precise voltage specifications and operating conditions.

Q: Can the MSP430F449IPZR be used for real-time applications?

A: Yes, the MSP430F449IPZR is capable of real-time processing and control, making it suitable for applications that require deterministic operation and response times.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Frequency (MHz)	8	Nonvolatile memory (kByte)	60
RAM (kByte)	2	ADC type	12-bit SAR
Number of ADC channels	8	Number of GPIOs	48
Features	LCD	UART	2
USB	No	Number of I2Cs	0
SPI	2	Number of comparator channels	2
Timers - 16-bit	2	Bootloader (BSL)	UART
Operating temperature range (°C)	-40 to 85	Rating	Catalog

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification MSP430F449IPZR PDF Download

FAQs

What is MSP430F449IPZR?

The MSP430F449IPZR is a 16-bit ultra-low-power microcontroller (MCU) from Texas Instruments. It is designed for low-power and portable applications such as sensor systems, portable measurement devices, and battery-powered IoT devices.

How Does MSP430F449IPZR Work?

The MSP430F449IPZR operates as a microcontroller, executing embedded programs and managing peripherals to perform various tasks. It features ultra-low-power consumption, making it suitable for battery-operated applications. The MCU includes a wide range of integrated peripherals, such as ADCs, DACs, timers, and communication interfaces, enabling versatile system integration.

How Many Pins does MSP430F449IPZR have and What are the Functions of the Pinout Configuration?

The MSP430F449IPZR is housed in an 100-pin LQFP (Low-profile Quad Flat Package) package. The pinout configuration includes:

VCC: Power supply pin.
GND: Ground pin.
XT1, XT2: Crystal oscillator input and output pins.
P1, P2, P3, P4, P5, P6, P7, P8: General-purpose I/O pins.
TA0, TA1, TA2, TA3: Timer capture/compare pins.
UCA0, UCB0, USCIA0, USCIB0: Universal serial communication pins.

What are the Pros and Cons of MSP430F449IPZR?

Pros:

Ultra-Low-Power: Consumes minimal power, extending battery life in portable devices.
Integrated Peripherals: Offers a wide range of integrated analog and digital peripherals for versatile system design.
Rich I/O Options: Provides numerous general-purpose I/O pins for flexible interfacing with external components.
Flexible Clocking Options: Supports crystal oscillators and internal clock sources for precise timing requirements.
Wide Temperature Range: Operates over a wide temperature range, suitable for industrial and automotive applications.

Cons:

Complexity: May have a steeper learning curve due to the wide range of features and peripherals.
Cost: Advanced features and low-power capabilities may result in a higher cost compared to standard MCUs.
Package Size: The 100-pin LQFP package may require careful PCB layout and assembly considerations.

Are There Any Equivalents/Alternatives to MSP430F449IPZR for Recommendation?

The MSP430F449 from Texas Instruments is a close equivalent to the MSP430F449IPZR with similar features and performance.
Alternative 16-bit ultra-low-power MCUs include the PIC24F series from Microchip and the STM32L0 series from STMicroelectronics.