STM8AF62A8TCX

Product Overview

• Category: Microcontroller
• Use: Embedded systems, industrial applications
• Characteristics: Low power consumption, high performance, rich peripheral set
• Package: TQFP-32
• Essence: 8-bit microcontroller with advanced features
• Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• Core: STM8 core running at up to 24 MHz
• Flash memory: 64 KB
• RAM: 2 KB
• Operating voltage: 2.95V to 5.5V
• I/O pins: 32
• Timers: 4x 16-bit timers
• Communication interfaces: UART, SPI, I2C
• ADC: 10-bit, 10 channels
• PWM: 4 channels
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The STM8AF62A8TCX microcontroller has a total of 32 I/O pins. The pin configuration is as follows:

1. PA0 - GPIO
2. PA1 - GPIO
3. PA2 - GPIO
4. PA3 - GPIO
5. PA4 - GPIO
6. PA5 - GPIO
7. PA6 - GPIO
8. PA7 - GPIO
9. PB0 - GPIO
10. PB1 - GPIO
11. PB2 - GPIO
12. PB3 - GPIO
13. PB4 - GPIO
14. PB5 - GPIO
15. PB6 - GPIO
16. PB7 - GPIO
17. PC0 - GPIO
18. PC1 - GPIO
19. PC2 - GPIO
20. PC3 - GPIO
21. PC4 - GPIO
22. PC5 - GPIO
23. PC6 - GPIO
24. PC7 - GPIO
25. PD0 - GPIO
26. PD1 - GPIO
27. PD2 - GPIO
28. PD3 - GPIO
29. PD4 - GPIO
30. PD5 - GPIO
31. PD6 - GPIO
32. PD7 - GPIO

Functional Features

• High-performance STM8 core with advanced instruction set
• Low power consumption for energy-efficient applications
• Rich peripheral set including UART, SPI, I2C, ADC, and PWM
• 64 KB flash memory for program storage
• 2 KB RAM for data storage
• 4x 16-bit timers for precise timing control
• Wide operating voltage range for flexibility in power supply
• Suitable for embedded systems and industrial applications

Advantages and Disadvantages

Advantages: - High performance and low power consumption - Rich peripheral set for versatile applications - Ample flash memory and RAM for program and data storage - Wide operating voltage range for flexibility - Suitable for embedded systems and industrial applications

Disadvantages: - Limited number of I/O pins (32) - 8-bit architecture may not be suitable for certain complex applications

Working Principles

The STM8AF62A8TCX microcontroller is based on the STM8 core, which is an 8-bit architecture designed for high performance and low power consumption. It operates at frequencies up to 24 MHz and features a rich peripheral set, including UART, SPI, I2C, ADC, and PWM.

The microcontroller's flash memory allows storing up to 64 KB of program code, while the 2 KB of RAM provides space for data storage during runtime. The 4x 16-bit timers enable precise timing control, essential for various applications.

With its wide operating voltage range of 2.95V to 5.5V, the STM8AF62A8TCX can be powered by various sources, providing flexibility in different scenarios. It is commonly used in embedded systems and industrial applications that require a balance between performance and power efficiency.

Detailed Application Field Plans

The STM8AF62A8TCX microcontroller finds applications in various fields, including:

1. Industrial automation: Control systems, motor control, and monitoring devices.
2. Home automation: Smart home devices, lighting control, and security systems.
3. Automotive: Vehicle control units, dashboard displays, and infotainment systems.
4. Consumer electronics: Remote controls, small appliances, and wearable devices.
5. Internet of Things (IoT): Sensor nodes, edge computing devices, and connectivity modules.

Detailed and Complete Alternative Models

1. STM8S003F3P6: 8-bit microcontroller with 8 KB flash memory, 1 KB RAM, and 20 I/O pins.
2. STM8L152C6T6: Ultra-low-power 8-bit microcontroller with 32 KB flash memory, 2 KB RAM, and 48 I/O pins.
3. STM8S