Manufacturer Part Number
MSP430F5438IPZR
Manufacturer
Texas Instruments
Introduction
High-performance, low-power 16-bit RISC CPU
Advanced analog and digital peripherals
Wide operating voltage range of 2.2V to 3.6V
Extensive low-power modes
Product Features and Performance
256KB of Flash program memory
16KB of RAM
18MHz CPU speed
16-bit RISC CPU core
Advanced analog and digital peripherals
Rich communication interfaces (I2C, SPI, UART)
DMA controller
Integrated power management and clock system
Product Advantages
Extremely low-power consumption
Flexible, scalable 16-bit RISC architecture
Extensive analog and digital integration
Robust communication capabilities
Wide operating temperature range (-40°C to 85°C)
Key Technical Parameters
100-LQFP package (14x14)
RoHS3 compliant
Operating voltage: 2.2V to 3.6V
CPU speed: 18MHz
Program memory: 256KB Flash
RAM: 16KB
Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
Quality and Safety Features
RoHS3 compliant
Wide operating temperature range (-40°C to 85°C)
Robust power management and reset circuitry
Compatibility
Compatible with the entire MSP430F5xx family of microcontrollers
Supports a wide range of communication protocols and interfaces
Application Areas
Embedded systems
Industrial automation
Medical devices
Portable electronics
Wireless sensor networks
Product Lifecycle
Active product, not nearing discontinuation
Replacement and upgrade options available within the MSP430F5xx family
Key Reasons to Choose This Product
Excellent low-power performance
Flexible and scalable 16-bit RISC architecture
Extensive analog and digital integration
Robust communication capabilities
Wide operating temperature range
Proven reliability and long-term availability from Texas Instruments
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