Manufacturer Part Number
MSP430F155IPM
Manufacturer
Texas Instruments
Introduction
The MSP430F155IPM is a 16-bit embedded microcontroller from the MSP430x1xx Series, designed for low-power and high-performance applications.
Product Features and Performance
Core Processor: MSP430 CPU16
Core Size: 16-Bit
Speed: 8MHz
Connectivity Options: I2C, SPI, UART/USART
Embedded 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
Data Converters: A/D 8x12b, D/A 2x12b
Oscillator Type: Internal
Operating Temperature Range: -40°C ~ 85°C
Product Advantages
Enhanced power management features for optimized power usage
Comprehensive connectivity solutions for versatile interfacing
Robust internal oscillators improve device reliability
Advanced PWM capabilities for precise motor and actuator control
Key Technical Parameters
Voltage Supply (Vcc/Vdd): 1.8V ~ 3.6V
Package: 64-LQFP (10x10)
Mounting Type: Surface Mount
Quality and Safety Features
Brown-out Detect/Reset prevents system crashes during low voltage
POR feature for reliable startup operations
Watchdog Timer (WDT) for system integrity checks
Compatibility
Compatible with multiple peripheral devices through I2C, SPI, and UART/USART protocols
Application Areas
Industrial automation
Consumer electronics
Automotive systems
Portable healthcare devices
Product Lifecycle
Current Status: Active
Not nearing discontinuation
Availability of replacements or upgrades is maintained
Key Reasons to Choose This Product
Offers robust control with DMA for efficient data management
High number of I/O ports supporting extensive external interfacing
Enhanced accuracy with high-resolution A/D and D/A converters
Wide operating temperature range suitable for extreme conditions
Tailored for applications requiring low power consumption and high performance.
MSP430F149REVTexas Instruments