ST7FLITE19F1M6

Product Overview

Category

The ST7FLITE19F1M6 belongs to the category of microcontrollers.

Use

It is primarily used for embedded systems and applications that require control and processing capabilities.

Characteristics

• Low power consumption
• High-performance 8-bit CPU
• Flash memory for program storage
• Integrated peripherals for various functions
• Small form factor

Package

The ST7FLITE19F1M6 comes in a compact package, suitable for space-constrained designs.

Essence

The essence of this microcontroller lies in its ability to provide efficient control and processing capabilities within a small footprint.

Packaging/Quantity

The ST7FLITE19F1M6 is typically packaged in reels or trays, with varying quantities depending on the manufacturer's specifications.

Specifications

• 8-bit CPU core
• Clock frequency: up to 16 MHz
• Flash memory: 8 KB
• RAM: 256 bytes
• EEPROM: 128 bytes
• Supply voltage: 2.7V to 5.5V
• Operating temperature range: -40°C to +85°C
• Number of I/O pins: 20
• Communication interfaces: UART, SPI, I2C

Detailed Pin Configuration

The ST7FLITE19F1M6 has a total of 20 pins, each serving a specific purpose. The pin configuration is as follows:

1. VDD - Power supply
2. PA0 - General-purpose I/O
3. PA1 - General-purpose I/O
4. PA2 - General-purpose I/O
5. PA3 - General-purpose I/O
6. PA4 - General-purpose I/O
7. PA5 - General-purpose I/O
8. PA6 - General-purpose I/O
9. PA7 - General-purpose I/O
10. RESET - Reset pin
11. XTAL1 - Crystal oscillator input
12. XTAL2 - Crystal oscillator output
13. VSS - Ground
14. PD0 - General-purpose I/O
15. PD1 - General-purpose I/O
16. PD2 - General-purpose I/O
17. PD3 - General-purpose I/O
18. PD4 - General-purpose I/O
19. PD5 - General-purpose I/O
20. PD6 - General-purpose I/O

Functional Features

The ST7FLITE19F1M6 offers several functional features, including:

• Timer/counter units for precise timing control
• Analog-to-digital converter (ADC) for sensor interfacing
• PWM outputs for controlling motors or other devices
• Interrupt capability for event-driven programming
• Watchdog timer for system reliability
• Power-saving modes to minimize energy consumption

Advantages and Disadvantages

Advantages

• Low power consumption makes it suitable for battery-powered applications
• Compact size allows for integration into space-constrained designs
• Integrated peripherals reduce the need for external components
• High-performance CPU enables efficient processing

Disadvantages

• Limited memory capacity may restrict the complexity of applications
• 8-bit architecture may not be sufficient for certain demanding tasks
• Lack of advanced communication interfaces compared to more modern microcontrollers

Working Principles

The ST7FLITE19F1M6 operates based on the Von Neumann architecture, where program instructions and data are stored in separate memory spaces. The CPU fetches instructions from the flash memory, executes them, and stores results in the appropriate memory locations. It interacts with the integrated peripherals and I/O pins to perform various tasks as programmed.

Detailed Application Field Plans

The ST7FLITE19F1M6 finds applications in a wide range of fields, including:

1. Home automation systems
2. Industrial control systems
3. Automotive electronics
4. Consumer electronics
5. Medical devices
6. Internet of Things (IoT) devices

Detailed and Complete Alternative Models

• ST7FLITE09F1M6
• ST7FLITE29F1M6
• ST7FLITE39F1M6
• ST7FLITE49F1M6
• ST7FLITE59F1M6

These alternative models offer similar functionality and characteristics to the ST7FLITE19F1M6, with variations in memory capacity, pin count, or additional features.

In conclusion, the ST7FLITE19F1M6 is a versatile microcontroller that combines low power consumption, high-performance processing, and integrated peripherals. Its compact size and functional features make it suitable for various applications in different industries. While it has certain limitations, it provides an efficient solution for embedded systems requiring control and processing capabilities.