MSP430F155IPMR

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MSP430F155IPMR

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IC MCU 16BIT 16KB FLASH 64LQFP

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仕様

属性
Series MSP430x1xx
Part Status Active
DigiKey Programmable Verified
Core Processor MSP430 CPU16
Core Size 16-Bit
Speed 8MHz
Connectivity I2C, SPI, UART/USART
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O 48
Program Memory Size 16KB (16K x 8 + 256B)
Program Memory Type FLASH
RAM Size 512 x 8
Voltage - Supply (Vcc/Vdd) 1.8V ~ 3.6V
Data Converters A/D 8x12b; D/A 2x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Supplier Device Package 64-LQFP (10x10)
Package / Case 64-LQFP
Base Product Number MSP430F155

概要

Description

The MSP430F155IPMR is a low-power microcontroller from Texas Instruments, part of the MSP430 family. It features a 16-bit RISC architecture with a clock speed of up to 16 MHz, designed for ultra-low power applications. The device includes 32 KB of flash memory, 2 KB of SRAM, and integrated peripherals such as timers, a 10-bit ADC, and a communication interface (SPI, I2C, UART).
The MSP430F155IPMR operates in various low-power modes, making it ideal for battery-operated devices. It also supports a range of development tools and software frameworks for easy programming and debugging, including the MSP430 Integrated Development Environment (IDE). The microcontroller is suitable for applications in consumer electronics, medical devices, and industrial automation where efficiency and performance are crucial.
Overall, the MSP430F155IPMR offers a versatile and efficient solution for embedded system designers looking to leverage its capabilities in low-power environments.

Equivalent

The MSP430F155IPMR is part of the Texas Instruments MSP430 family. Equivalent products include MSP430F156, MSP430F149, and MSP430F161. These chips share similar features like low power consumption and a 16-bit CPU architecture. Ensure to check specific peripheral and memory configurations to confirm compatibility for your application.

Features

The MSP430F155IPMR is a low-power, 16-bit microcontroller from Texas Instruments, ideal for battery-operated applications. Key features include:
1. 16-bit RISC Architecture: Offers efficient processing and low power consumption.
2. Memory: 32 KB of Flash memory and 2 KB of RAM.
3. Low Power Modes: Multiple low-power modes for energy-efficient operation, extending battery life.
4. Analog Features: Integrated 12-bit ADC and a comparator for analog signal processing.
5. Digital I/O: Up to 24 GPIO pins for interfacing with various devices.
6. Communication Interfaces: Supports UART, SPI, and I2C for flexible connectivity options.
7. Timers: Multiple timers for precise timing and control applications.
8. Built-in Watchdog Timer: Enhances system reliability by preventing software malfunctions.
9. Clock System: Flexible clocking options with an internal oscillator and support for external clocks.
10. Temperature Range: Operates within -40°C to 85°C, suitable for diverse environments.
Overall, the MSP430F155IPMR is designed for low power, high performance, and versatility in embedded applications.

Pinout

The MSP430F155IPMR is a microcontroller from Texas Instruments' MSP430 family, featuring a 32-pin TQFP (Thin Quad Flat Package) form factor.
Key functions of the pins include:
- Digital I/O: Configurable input/output pins for general-purpose use.
- Analog Inputs: ADC channels for analog signal processing.
- Timer Functions: Pins associated with timer modules for PWM and timing applications.
- Communication Interfaces: Supports UART, SPI, and I2C for communication with other devices.
- Reset and Interrupt Pins: Dedicated pins for system reset and external interrupts.
The MSP430F155IPMR is designed for low power operation, making it suitable for battery-powered applications. Its versatile pin configurations facilitate various applications in embedded systems.

Manufacturer

The MSP430F155IPMR is manufactured by Texas Instruments (TI), a prominent American technology company. Founded in 1930, Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits, which are crucial for electronics applications. TI is known for its innovation in analog and embedded processing technologies.
The MSP430 series is a family of low-power microcontrollers widely used in embedded systems for applications such as industrial control, consumer electronics, and automotive systems. Texas Instruments is recognized for its commitment to research and development, providing a range of products that include analog devices, digital signal processors, and various microcontrollers, which cater to a diverse set of industries.
In addition to their manufacturing capabilities, TI also offers extensive support through resources for engineers and developers, including development tools, design software, and technical documentation. Overall, Texas Instruments plays a significant role in advancing technology and providing solutions that enhance the functionality and efficiency of electronic devices.

Application

The MSP430F155IPMR is a low-power microcontroller from Texas Instruments, ideal for various applications. Key areas include:
1. Wearable Devices: Efficient energy consumption for fitness tracking and health monitoring.
2. Industrial Automation: Control systems and sensor applications in manufacturing.
3. Smart Meters: Energy monitoring and metering devices for utilities.
4. Consumer Electronics: Remote controls and smart home devices.
5. Medical Devices: Portable medical instruments requiring low power.
6. Wireless Communications: IoT devices leveraging low-power wireless protocols.
Its features, including low power consumption and various integrated peripherals, make it suitable for battery-operated and embedded systems.

Package

The MSP430F155IPMR is packaged in a 48-pin VQFN (Very Thin Quad Flat No-lead) form factor.

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