STM8AF6213PDU

Product Overview

• Category: Microcontroller
• Use: Embedded systems, industrial applications
• Characteristics: Low power consumption, high performance, rich peripheral set
• Package: LQFP-32
• Essence: 8-bit microcontroller with enhanced STM8 core
• Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• Core: STM8
• CPU Frequency: Up to 16 MHz
• Flash Memory: 8 KB
• RAM: 1 KB
• Operating Voltage Range: 2.95V to 5.5V
• I/O Pins: 32
• Timers: 4x 16-bit timers
• Communication Interfaces: UART, SPI, I2C
• Analog-to-Digital Converter (ADC): 10-bit, 5 channels
• Temperature Range: -40°C to +85°C

Pin Configuration

The STM8AF6213PDU microcontroller has a total of 32 pins. The pin configuration is as follows:

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

Functional Features

• Enhanced STM8 core provides improved performance and efficiency.
• Low power consumption makes it suitable for battery-powered applications.
• Rich peripheral set including UART, SPI, and I2C interfaces for communication.
• 10-bit ADC allows for analog signal acquisition.
• 4x 16-bit timers provide precise timing control.

Advantages and Disadvantages

Advantages: - High performance and efficiency due to the enhanced STM8 core. - Low power consumption extends battery life in portable applications. - Versatile peripheral set enables flexible system design. - Compact package size (LQFP-32) allows for space-constrained designs.

Disadvantages: - Limited flash memory and RAM compared to higher-end microcontrollers. - 8-bit architecture may not be suitable for complex computations. - Temperature range (-40°C to +85°C) may not be sufficient for extreme environments.

Working Principles

The STM8AF6213PDU microcontroller operates based on the STM8 core architecture. It executes instructions stored in its flash memory and interacts with external devices through its various peripherals. The core's efficient design ensures high performance while minimizing power consumption. The microcontroller can be programmed using development tools and software provided by STMicroelectronics.

Detailed Application Field Plans

The STM8AF6213PDU microcontroller is well-suited for a wide range of embedded systems and industrial applications. Some potential application fields include:

1. Home automation: Control and monitor various home appliances and systems.
2. Industrial automation: Interface with sensors, actuators, and control systems in manufacturing processes.
3. Automotive electronics: Manage vehicle subsystems such as lighting, climate control, and infotainment.
4. Internet of Things (IoT): Enable connectivity and data processing in IoT devices.
5. Consumer electronics: Power small-scale electronic devices like smartwatches and portable gadgets.

Detailed and Complete Alternative Models

1. STM8AF6223PDU: Similar to STM8AF6213PDU but with 16 KB flash memory.
2. STM8AF6233PDU: Similar to STM8AF6213PDU but with 32 KB flash memory.
3. STM8AF6243PDU: Similar to STM8AF6213PDU but with 64 KB flash memory.
4. STM8AF6253PDU: Similar to STM8AF6213PDU but with 128 KB flash memory.

These alternative models offer increased flash memory capacity for applications that require more program storage space.

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