STM8S105C6T3TR

Product Overview

• Category: Microcontroller
• Use: Embedded systems, IoT devices, consumer electronics
• Characteristics:
  • Low power consumption
  • High performance
  • Small form factor
  • Rich peripheral set
• Package: TSSOP-20
• Essence: A powerful microcontroller for various applications
• Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• Core: STM8 core with Harvard architecture
• CPU frequency: Up to 16 MHz
• Flash memory: 32 KB
• RAM: 2 KB
• Operating voltage: 2.95V to 5.5V
• I/O pins: 16
• Timers: 3
• Communication interfaces: SPI, I2C, UART
• ADC channels: 10-bit, 10 channels
• Temperature range: -40°C to +85°C

Pin Configuration

The STM8S105C6T3TR microcontroller has a total of 20 pins. The pin configuration is as follows:

1. NRST: Reset pin
2. VSS: Ground
3. VDD: Power supply
4. PA1: General-purpose I/O pin
5. PA2: General-purpose I/O pin
6. PA3: General-purpose I/O pin
7. PA4: General-purpose I/O pin
8. PA5: General-purpose I/O pin
9. PA6: General-purpose I/O pin
10. PA7: General-purpose I/O pin
11. PB0: General-purpose I/O pin
12. PB1: General-purpose I/O pin
13. PB2: General-purpose I/O pin
14. PB3: General-purpose I/O pin
15. PB4: General-purpose I/O pin
16. PB5: General-purpose I/O pin
17. VSS: Ground
18. VDD: Power supply
19. PC3: General-purpose I/O pin
20. PC4: General-purpose I/O pin

Functional Features

• High-performance STM8 core for efficient processing
• Low power consumption for extended battery life
• Rich peripheral set including timers, communication interfaces, and ADC channels
• Flexible I/O pins for versatile connectivity options
• Wide operating voltage range for compatibility with various power sources

Advantages and Disadvantages

Advantages

• Compact size allows for integration into small devices
• Low power consumption makes it suitable for battery-powered applications
• High-performance core enables fast and efficient processing
• Versatile peripheral set provides flexibility in design

Disadvantages

• Limited flash memory and RAM compared to higher-end microcontrollers
• Smaller number of I/O pins may restrict the number of external devices that can be connected

Working Principles

The STM8S105C6T3TR microcontroller operates based on the STM8 core with Harvard architecture. It executes instructions stored in its flash memory and utilizes its peripherals to perform various tasks. The core's high performance and low power consumption make it ideal for a wide range of applications.

Detailed Application Field Plans

The STM8S105C6T3TR microcontroller is well-suited for the following application fields:

1. Embedded systems: Can be used as the main controller in various embedded systems such as industrial automation, home automation, and automotive electronics.
2. IoT devices: Enables connectivity and control in IoT devices like smart home devices, wearables, and environmental monitoring systems.
3. Consumer electronics: Suitable for consumer electronic products like remote controls, gaming consoles, and audio devices.

Detailed and Complete Alternative Models

1. STM8S103F3P6: Similar microcontroller with a smaller package (TSSOP-20) and lower flash memory (8 KB).
2. STM8S207RBT6: Higher-end microcontroller with more flash memory (128 KB) and additional features like USB connectivity.

These alternative models provide different options based on specific project requirements and constraints.

In conclusion, the STM8S105C6T3TR microcontroller is a powerful and versatile microcontroller suitable for various applications. Its low power consumption, high performance, and rich peripheral set make it an excellent choice for embedded systems, IoT devices, and consumer electronics.