ST10R172LT1

Product Overview

Category

The ST10R172LT1 belongs to the category of microcontrollers.

Use

This microcontroller is primarily used for embedded systems and applications that require high-performance computing capabilities.

Characteristics

• High processing speed
• Low power consumption
• Integrated peripherals for enhanced functionality
• Robust design for reliable operation in various environments

Package

The ST10R172LT1 is available in a compact and durable package, ensuring easy integration into electronic devices.

Essence

The essence of this microcontroller lies in its ability to provide efficient and reliable computing power for a wide range of applications.

Packaging/Quantity

The ST10R172LT1 is typically packaged in trays or reels, with varying quantities depending on the manufacturer's specifications.

Specifications

• Architecture: 16-bit RISC
• Clock Speed: Up to 50 MHz
• Flash Memory: 128 KB
• RAM: 8 KB
• Operating Voltage: 2.7V - 5.5V
• I/O Pins: 32
• Communication Interfaces: UART, SPI, I2C
• Analog-to-Digital Converter (ADC): 10-bit resolution, 8 channels
• Timers/Counters: Multiple timers/counters for precise timing operations
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ST10R172LT1 microcontroller has a total of 32 pins, each serving a specific purpose. The pin configuration is as follows:

• Pin 1: VDD (Power Supply)
• Pin 2: GND (Ground)
• Pin 3: RESET (Reset Input)
• Pin 4-11: I/O Pins
• Pin 12-19: I/O Pins
• Pin 20: XTAL1 (Crystal Oscillator Input)
• Pin 21: XTAL2 (Crystal Oscillator Output)
• Pin 22-29: I/O Pins
• Pin 30: VREF (Reference Voltage for ADC)
• Pin 31: AVSS (Ground for ADC)
• Pin 32: AVDD (Power Supply for ADC)

Functional Features

The ST10R172LT1 microcontroller offers the following functional features:

• High-speed processing capabilities for efficient execution of complex algorithms.
• Integrated peripherals such as UART, SPI, and I2C interfaces for seamless communication with external devices.
• Analog-to-Digital Converter (ADC) for precise measurement and conversion of analog signals.
• Timers/counters for accurate timing operations and event management.
• Low power consumption modes to optimize energy efficiency.
• Enhanced security features to protect sensitive data.

Advantages and Disadvantages

Advantages

• High processing speed enables quick execution of tasks.
• Integrated peripherals simplify connectivity with external devices.
• Robust design ensures reliable operation in challenging environments.
• Low power consumption prolongs battery life in portable applications.
• Enhanced security features protect against unauthorized access.

Disadvantages

• Limited memory capacity may restrict the size of programs that can be executed.
• Higher cost compared to lower-end microcontrollers with fewer features.
• Steeper learning curve for beginners due to the complexity of the architecture.

Working Principles

The ST10R172LT1 microcontroller operates based on a 16-bit RISC architecture. It executes instructions stored in its flash memory, utilizing its integrated peripherals and resources to perform various tasks. The microcontroller communicates with external devices through its communication interfaces, enabling data exchange and control. Its working principles revolve around efficient computation, precise timing, and reliable communication.

Detailed Application Field Plans

The ST10R172LT1 microcontroller finds applications in various fields, including but not limited to:

1. Industrial Automation: Control systems, robotics, and process monitoring.
2. Automotive Electronics: Engine management, body control modules, and infotainment systems.
3. Consumer Electronics: Home appliances, gaming consoles, and wearable devices.
4. Medical Devices: Patient monitoring, diagnostic equipment, and implantable devices.
5. Internet of Things (IoT): Smart home automation, environmental monitoring, and asset tracking.

Detailed and Complete Alternative Models

1. ST10F168-T1: Similar features with increased flash memory capacity (256 KB).
2. ST10R167-Q1: Automotive-grade microcontroller with enhanced temperature range (-40°C to +125°C).
3. ST10S168-T2: Lower-cost variant with reduced I/O pins (16) and flash memory (64 KB).

These alternative models offer varying specifications and capabilities to cater to different application requirements.

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