STR911FAM44X6T

Product Overview

Category

STR911FAM44X6T belongs to the category of microcontrollers.

Use

This microcontroller is designed for various embedded applications, including industrial control systems, automotive electronics, and consumer electronics.

Characteristics

• High-performance 32-bit ARM core
• Flash memory for program storage
• Multiple communication interfaces (UART, SPI, I2C)
• Analog-to-digital converters (ADC)
• Timers and PWM outputs
• Real-time clock (RTC)
• Low power consumption
• Wide operating voltage range

Package

STR911FAM44X6T is available in a compact surface-mount package, allowing for easy integration into electronic devices.

Essence

The essence of STR911FAM44X6T lies in its powerful processing capabilities and versatile features, making it suitable for a wide range of applications.

Packaging/Quantity

This microcontroller is typically sold in reels or trays, with a quantity of 1000 units per reel/tray.

Specifications

• Core: ARM9E-S
• Clock Speed: Up to 96 MHz
• Flash Memory: 512 KB
• RAM: 64 KB
• Operating Voltage: 2.7V - 3.6V
• Communication Interfaces: UART, SPI, I2C
• ADC Resolution: 12-bit
• Timers: 4 x 16-bit
• PWM Outputs: 6 channels
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The STR911FAM44X6T microcontroller has a total of 144 pins. The pin configuration is as follows:

• Pins 1-8: Port A (GPIO)
• Pins 9-16: Port B (GPIO)
• Pins 17-24: Port C (GPIO)
• Pins 25-32: Port D (GPIO)
• Pins 33-40: Port E (GPIO)
• Pins 41-48: Port F (GPIO)
• Pins 49-56: Port G (GPIO)
• Pins 57-64: Port H (GPIO)
• Pins 65-72: Port I (GPIO)
• Pins 73-80: Port J (GPIO)
• Pins 81-88: Port K (GPIO)
• Pins 89-96: Port L (GPIO)
• Pins 97-104: Port M (GPIO)
• Pins 105-112: Port N (GPIO)
• Pins 113-120: Port O (GPIO)
• Pins 121-128: Port P (GPIO)
• Pins 129-136: Port Q (GPIO)
• Pins 137-144: Port R (GPIO)

Functional Features

• High-performance ARM9 core enables efficient execution of complex tasks.
• Ample flash memory and RAM provide sufficient storage and processing capabilities.
• Multiple communication interfaces facilitate seamless connectivity with other devices.
• Analog-to-digital converters enable precise measurement of analog signals.
• Timers and PWM outputs allow for accurate timing and control of external devices.
• Real-time clock ensures accurate timekeeping functionality.
• Low power consumption extends battery life in portable applications.
• Wide operating voltage range enhances compatibility with various power sources.

Advantages and Disadvantages

Advantages

• Powerful processing capabilities suitable for demanding applications.
• Versatile features cater to a wide range of embedded systems requirements.
• Ample memory and storage options for storing program code and data.
• Multiple communication interfaces enable seamless integration with other devices.
• Low power consumption extends battery life in energy-efficient designs.

Disadvantages

• Limited availability of alternative models from different manufacturers.
• Higher cost compared to some entry-level microcontrollers.
• Steeper learning curve for beginners due to the complexity of the ARM architecture.

Working Principles

STR911FAM44X6T operates based on the ARM9E-S core, which executes instructions fetched from the flash memory. The microcontroller interacts with external devices through its various communication interfaces, allowing for data exchange and control. It utilizes timers, PWM outputs, and ADCs to perform precise timing, analog signal measurement, and control tasks. The real-time clock ensures accurate timekeeping functionality in applications that require it.

Detailed Application Field Plans

STR911FAM44X6T finds application in a wide range of fields, including: 1. Industrial Control Systems: Used for process automation, monitoring, and control in manufacturing plants. 2. Automotive Electronics: Employed in vehicle control units, engine management systems, and infotainment systems. 3. Consumer Electronics: Integrated into smart home devices, wearable technology, and multimedia systems. 4. Medical Devices: Utilized in medical equipment such as patient monitors and diagnostic devices. 5. Internet of Things (IoT): Enables connectivity and control in IoT applications, such as smart cities and industrial IoT.