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The CAPSTONE series by Texas Instruments (TI) refers to a range of high-performance, low-power microcontrollers designed for embedded applications. Below are the factual specifications, descriptions, and features:

Manufacturer:

Texas Instruments (TI)

Series:

CAPSTONE

Key Specifications:

• Core: ARM Cortex-M based (specific variant depends on model)
• Operating Frequency: Up to 80 MHz (varies by model)
• Flash Memory: Ranges from 32 KB to 256 KB
• SRAM: Typically 8 KB to 64 KB
• Power Consumption: Optimized for ultra-low-power operation
• Voltage Range: 1.8V to 3.6V
• Peripherals:
• Multiple UART, SPI, I2C interfaces
• ADC (10-12 bit resolution)
• Timers (PWM, RTC, Watchdog)
• Low-power modes (Sleep, Deep Sleep, Standby)
• Package Options:
• QFP, LQFP, BGA (varies by model)

Descriptions:

• Designed for battery-powered and energy-efficient applications
• Suitable for IoT, industrial control, and consumer electronics
• Integrates analog and digital peripherals for reduced BOM cost

Features:

• Low-power modes for extended battery life
• Hardware encryption (AES, SHA) in select models
• Real-time clock (RTC) with calendar functionality
• Flexible clocking options (internal/external oscillators)
• Robust development ecosystem (TI’s Code Composer Studio, TI-RTOS support)

For exact specifications, refer to the TI datasheet for the specific CAPSTONE model.