Manufacturer Part Number
MSP430F2254IRHAR
Manufacturer
Texas Instruments
Introduction
The MSP430F2254IRHAR is a part of the MSP430F2xx series of ultra-low-power microcontrollers designed for embedded applications.
Product Features and Performance
16-Bit MSP430 CPU16 Core
Speed of 16MHz
Multiple Connectivity Options: I2C, IrDA, LINbus, SCI, SPI, UART/USART
Peripherals: Brown-out Detect/Reset, Power-On Reset (POR), Pulse Width Modulation (PWM), Watchdog Timer (WDT)
32 Input/Output Pins
16KB Program Flash Memory (16K x 8 + 256B)
No EEPROM
512B RAM
8V to 3.6V Supply Voltage Range
12-Channel, 10-bit Analog-to-Digital Converter (A/D)
Internal Oscillator
Robust Operating Temperature Range: -40°C to 85°C
Surface Mount 40-VQFN (6mm x 6mm) Package
Exposed Pad for Enhanced Thermal Dissipation
Product Advantages
Ultra-Low Power Consumption for Longer Battery Life
Comprehensive Set of Integrated Peripherals Reduces External Components
Wide Range of Connectivity Options for Greater Design Flexibility
Robust Operating Temperature Ideal for Industrial Applications
Compact 40-VFQFN Exposed Pad Package Saves Board Space
Key Technical Parameters
Core Size: 16-Bit
Program Memory Size: 16KB
RAM Size: 512 x 8
Voltage - Supply (Vcc/Vdd): 1.8V ~ 3.6V
Data Converters: 12x10b A/D
Mounting Type: Surface Mount
Quality and Safety Features
Internal Brown-out Reset
Power-On Reset Circuitry
Watchdog Timer for System Integrity
Compatibility
Compatible with a Variety of Communication Protocols and Interfaces
Application Areas
Industrial Control Systems
Consumer Electronics
Automotive Systems
Wireless Networking
Portable Medical Devices
Product Lifecycle
Active Product Status
Not Nearing Discontinuation
Availability of Replacements or Upgrades Possible
Several Key Reasons to Choose This Product
Integrates with Multiple Communication Protocols, Providing Versatility in Design
Offers Rich Peripherals, Reducing Need for Extra Components and Minimizing BOM Costs
Ultra-Low Power Architecture Allows for Extensive Battery Life, Crucial for Portable Devices
High-Level Integration Ensures Ease of Implementation and Speed to Market
Texas Instruments’ Reputation for Quality and Support Ensures Long-Term Reliability
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