TIMSP430F5419AIPZR
Overview
The MSP430F5419AIPZR is a 16-bit RISC microcontroller from Texas Instruments designed for ultra-low power consumption in demanding sensing and measurement applications. It features 128KB of Flash, 16KB of RAM, and a wide array of peripherals including a 12-bit ADC and multiple serial communication interfaces. The device operates at speeds up to 25MHz while maintaining high efficiency through its flexible power management system and integrated LDO.
Why Choose This Part
The primary advantage is its extreme power efficiency, featuring a shutdown current as low as 0.1uA and a standby current of 1.7uA. With 87 I/O pins and a high-resolution 12-bit ADC, it provides significant integration for complex systems without the power penalty of larger 32-bit cores. The unified clock system and FLL allow for rapid wake-up times and frequency stabilization, essential for duty-cycled operations.
Applications
Key Specifications
Getting Started
Developers can start by using the MSP-TS430PZ100 development socket board for hardware prototyping. Development is typically performed using Code Composer Studio (CCS) or IAR Embedded Workbench, which support the MSP430 CPUXV2 architecture. A MSP-FET Flash Emulation Tool is required for debugging and programming via JTAG or Spy-Bi-Wire interfaces.
