Manufacturer Part Number
MSP430F5509IRGZR
Manufacturer
Texas Instruments
Introduction
Low-power 16-bit MSP430F5509 microcontroller for embedded applications
Product Features and Performance
16-Bit MSP430 CPUXV2 core architecture
Operating speed of up to 25 MHz
Multiple connectivity options: I2C, IrDA, LINbus, SCI, SPI, UART/USART, USB
Integrated peripherals for enhanced functionality: DMA, PWM, WDT, BOR, POR
31 input/output ports for interfacing with external components
24KB Flash memory for program storage
In-system programmable via USB
6KB of RAM for data handling
Analog-to-Digital Converter with 8 channels and 10-bit resolution
Internal oscillator for clock generation
Product Advantages
Low power consumption suitable for battery-powered applications
Comprehensive connectivity suite for versatile communication protocols
Ample program and data memory for complex applications
Robust peripheral set supports diverse system requirements
On-chip ADC for interfacing with sensors
High integration reduces component count and design complexity
Key Technical Parameters
Core Processor: MSP430 CPUXV2
Core Size: 16-Bit
Speed: 25MHz
Program Memory Size: 24KB
RAM Size: 6KB
Number of I/O: 31
Supply Voltage: 1.8V to 3.6V
Data Converters: 8x10b A/D
Operating Temperature: -40°C to 85°C
Quality and Safety Features
Brown-out Detect/Reset for voltage monitoring
Watchdog Timer for system integrity
Over-temperature protection
Compatibility
Compatible with MSP430F5xx series development tools
Multiple communication interfaces support a wide range of external devices
Application Areas
Industrial control systems
Sensor monitoring
Consumer electronics
Portable medical devices
Energy harvesting applications
Product Lifecycle
Product status: Active
Component is not nearing discontinuation
Replacements and upgrades available within Texas Instruments' MSP430 portfolio
Several Key Reasons to Choose This Product
High-performance MSP430 core offers excellent processing capabilities
Low power consumption extends battery life for portable devices
Multiple communication protocols enable flexible design options
Diverse set of integrated peripherals reduces external components
Easy programmability and in-system debugging streamline development
Extended operating temperature range ensures reliability in tough environments
Active product status with support and resources from Texas Instruments
Suitable for a wide array of applications, from industrial to consumer markets
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