MSP430F437IPZ

Name: MSP430F437IPZ
Rating: 4.5 (10 reviews)

MCU operating at 8 MHz with 32KB of Flash memory, 1KB of SRAM, a 12-bit ADC, comparator, SPI/UART interface, and support for a 160 segment LCD

7,965 Effective Inventory

MSP430F437IPZ

Effective Inventory7,965

MCU operating at 8 MHz with 32KB of Flash memory, 1KB of SRAM, a 12-bit ADC, comparator, SPI/UART interface, and support for a 160 segment LCD

Manufacturer Part # : MSP430F437IPZ
Package/Case: LQFP-100
Brand: Texas Instruments
Product Categories : Microcontrollers

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MSP430F437IPZ DataSheet

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Details

III. The MSP430F437IPZ microcontroller, part of the MSP430 family from Texas Instruments, presents a robust and feature-rich solution for embedded system designs. With a 16-bit RISC architecture, 16-bit wide data bus, and 16-bit memory addressing, it offers powerful processing capabilities. Operating at a maximum clock speed of 25 MHz, it provides 56KB of flash memory and 1KB of RAM, catering to diverse memory and storage requirements. Additionally, it incorporates 12-bit analog-to-digital converters (ADC) with 12 input channels and a digital-to-analog converter (DAC) with 2 channels, making it well-suited for applications requiring precise and accurate sensor interfacing. Furthermore, its multiple communication interfaces, including UART, SPI, and I2C, facilitate seamless connectivity to external devices. Engineered for low power applications, the MSP430F437IPZ includes multiple low-power modes to optimize energy efficiency, making it an ideal choice for battery-powered and portable devices. Moreover, it features built-in security measures such as a non-maskable interrupt (NMI) for system security and integrity, enhancing its reliability and trustworthiness for secure embedded system implementations. In summary, the MSP430F437IPZ stands as a versatile and dependable microcontroller solution for a wide array of electronic applications

Key Features

This Texas Instruments microcontroller features high performance and efficiency
Suitable for battery-powered applications requiring low power consumption
The MSP430F437IPZ has 256KB of flash memory and 16KB of RAM
It supports up to 25-MHz clock speed and comes in a compact package
This microcontroller features ADC, UART, and SPI peripherals for flexibility
Suitable for embedded systems development and prototyping

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)	32
RAM (kByte)	1	ADC type	12-bit SAR
Number of ADC channels	8	Number of GPIOs	48
Features	LCD	UART	1
USB	No	Number of I2Cs	0
SPI	1	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 MSP430F437IPZ PDF Download

FAQs

What is MSP430F437IPZ?

The MSP430F437IPZ is a 16-bit ultra-low-power microcontroller (MCU) designed by Texas Instruments. It is part of the MSP430 family, known for its low power consumption and high performance, making it suitable for battery-powered applications, sensor systems, and industrial control.

How Does MSP430F437IPZ Work?

The MSP430F437IPZ operates as a versatile microcontroller with advanced processing capabilities and ultra-low power consumption. It features various peripherals such as analog-to-digital converters, timers, and communication interfaces, providing flexibility for different application requirements. The MCU's architecture allows for efficient code execution and low-power modes for extended battery life.

How Many Pins does MSP430F437IPZ have and What are the Functions of the Pinout Configuration?

The MSP430F437IPZ is housed in an 80-pin LQFP (Low-Profile Quad Flat Package) package. The pinout configuration includes:

VCC: Power supply pin.
GND: Ground pin.
Port Pins (Px.x): General-purpose I/O pins for digital input/output.
UART, SPI, I2C: Communication interface pins for serial communication.
ADC, DAC: Analog-to-digital converter and digital-to-analog converter pins for analog data conversion.
Timer Pins: Pins dedicated to timer and PWM functionalities.

What are the Pros and Cons of MSP430F437IPZ?

Pros:

Ultra-Low Power Consumption: Ideal for battery-powered applications requiring extended operation.
Rich Peripheral Set: Offers a variety of built-in peripherals for diverse application needs.
High Performance: Provides efficient processing power with a 16-bit architecture.
Integrated Analog and Digital Functions: Includes ADC and DAC for analog signal processing.
Flexible Communication Interfaces: Supports multiple communication protocols for seamless connectivity.

Cons:

Complex Development: May require familiarity with the MSP430 architecture and development tools.
Cost: Advanced features and performance may lead to a higher cost compared to simpler MCUs.
Limited Memory: Depending on the application, the MCU's memory size may require careful consideration.

Are There Any Equivalents/Alternatives to MSP430F437IPZ for Recommendation?

The MSP430F449IPZ from Texas Instruments offers similar features with slight variations.
Alternative MCUs to the MSP430F437IPZ include the PIC24F series from Microchip and the STM32 series from STMicroelectronics.