ST7FLITE15M6TR

Product Overview

• Category: Microcontroller
• Use: Embedded systems, control applications
• Characteristics: Low power consumption, small form factor, high performance
• Package: TSSOP-20
• Essence: A microcontroller designed for low-power applications with advanced control features
• Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• CPU: 8-bit ST7 core
• Clock Speed: Up to 16 MHz
• Flash Memory: 8 KB
• RAM: 256 bytes
• Operating Voltage: 2.7V to 5.5V
• I/O Pins: 18
• Timers: 2 x 8-bit, 1 x 16-bit
• Communication Interfaces: SPI, I2C, UART
• Analog-to-Digital Converter (ADC): 10-bit, 4 channels
• Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ST7FLITE15M6TR microcontroller has a total of 20 pins in a TSSOP package. The pin configuration is as follows:

1. VDD - Power supply voltage
2. PA0 - General-purpose I/O pin
3. PA1 - General-purpose I/O pin
4. PA2 - General-purpose I/O pin
5. PA3 - General-purpose I/O pin
6. PA4 - General-purpose I/O pin
7. PA5 - General-purpose I/O pin
8. PA6 - General-purpose I/O pin
9. PA7 - General-purpose I/O pin
10. RESET - Reset pin
11. OSCIN - Oscillator input
12. OSCOUT - Oscillator output
13. GND - Ground
14. PB0 - General-purpose I/O pin
15. PB1 - General-purpose I/O pin
16. PB2 - General-purpose I/O pin
17. PB3 - General-purpose I/O pin
18. PB4 - General-purpose I/O pin
19. PB5 - General-purpose I/O pin
20. VDD - Power supply voltage

Functional Features

• Low power consumption: The ST7FLITE15M6TR microcontroller is designed to operate efficiently in low-power applications, making it suitable for battery-powered devices.
• Advanced control features: With its 8-bit ST7 core and various communication interfaces, the microcontroller offers advanced control capabilities for embedded systems.
• Small form factor: The TSSOP-20 package allows for compact designs, making it ideal for space-constrained applications.
• High performance: Despite its small size, the microcontroller operates at a clock speed of up to 16 MHz, providing high processing power.

Advantages and Disadvantages

Advantages: - Low power consumption enables longer battery life. - Advanced control features allow for versatile application development. - Small form factor facilitates compact designs. - High-performance capabilities ensure efficient processing.

Disadvantages: - Limited flash memory (8 KB) may restrict the complexity of applications. - Limited RAM (256 bytes) may impose constraints on data storage and manipulation.

Working Principles

The ST7FLITE15M6TR microcontroller follows the working principles of an 8-bit ST7 core. It executes instructions stored in its flash memory, processes data using its CPU, and interacts with external devices through its I/O pins and communication interfaces. The microcontroller's clock speed determines the rate at which instructions are executed, enabling it to perform various control tasks in real-time.

Detailed Application Field Plans

The ST7FLITE15M6TR microcontroller finds applications in various fields, including but not limited to:

1. Home automation: Controlling lighting, temperature, and security systems.
2. Industrial automation: Monitoring and controlling machinery in manufacturing plants.
3. Automotive electronics: Managing vehicle subsystems such as engine control units and dashboard displays.
4. Consumer electronics: Power management, user interface control, and sensor integration in devices like smartwatches and home appliances.

Detailed and Complete Alternative Models

1. ST7FLITE09M6TR: Similar to the ST7FLITE15M6TR but with 4 KB of flash memory.
2. ST7FLITE19M6TR: Similar to the ST7FLITE15M6TR but with 16 KB of flash memory.
3. ST7FLITE39M6TR: Similar to the ST7FLITE15M6TR but with 32 KB of flash memory and additional I/O pins.

These alternative models offer different memory capacities and pin configurations to cater to specific application requirements.

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