STM8AF5286UDX

Product Overview

Category: Microcontroller
Use: Embedded systems, IoT devices, industrial applications
Characteristics:
- High-performance 8-bit microcontroller
- Low power consumption
- Wide operating voltage range
- Rich peripheral set
Package: LQFP64
Essence: Advanced microcontroller for various applications
Packaging/Quantity: Tray, 250 units per tray

Specifications

Architecture: STM8
CPU Frequency: Up to 24 MHz
Flash Memory: 128 KB
RAM: 6 KB
Operating Voltage Range: 2.95V to 5.5V
I/O Pins: 48
Timers: 4x 16-bit timers
Communication Interfaces: UART, SPI, I2C
ADC Resolution: 10-bit
Temperature Range: -40°C to +85°C

Pin Configuration

The STM8AF5286UDX microcontroller has a total of 64 pins. The pin configuration is as follows:

PA0 - GPIO
PA1 - GPIO
PA2 - GPIO
PA3 - GPIO
PA4 - GPIO
PA5 - GPIO
PA6 - GPIO
PA7 - GPIO
PB0 - GPIO
PB1 - GPIO
PB2 - GPIO
PB3 - GPIO
PB4 - GPIO
PB5 - GPIO
PB6 - GPIO
PB7 - GPIO
PC0 - GPIO
PC1 - GPIO
PC2 - GPIO
PC3 - GPIO
PC4 - GPIO
PC5 - GPIO
PC6 - GPIO
PC7 - GPIO
PD0 - GPIO
PD1 - GPIO
PD2 - GPIO
PD3 - GPIO
PD4 - GPIO
PD5 - GPIO
PD6 - GPIO
PD7 - GPIO
PE0 - GPIO
PE1 - GPIO
PE2 - GPIO
PE3 - GPIO
PE4 - GPIO
PE5 - GPIO
PE6 - GPIO
PE7 - GPIO
PF0 - GPIO
PF1 - GPIO
PF2 - GPIO
PF3 - GPIO
PF4 - GPIO
PF5 - GPIO
PF6 - GPIO
PF7 - GPIO
PG0 - GPIO
PG1 - GPIO
PG2 - GPIO
PG3 - GPIO
PG4 - GPIO
PG5 - GPIO
PG6 - GPIO
PG7 - GPIO
PH0 - GPIO
PH1 - GPIO
PH2 - GPIO
PH3 - GPIO
PH4 - GPIO
PH5 - GPIO
PH6 - GPIO
PH7 - GPIO

Functional Features

High-performance 8-bit microcontroller with advanced STM8 architecture
Low power consumption for energy-efficient applications
Wide operating voltage range allows flexibility in power supply options
Rich peripheral set including UART, SPI, and I2C interfaces
4x 16-bit timers for precise timing control
10-bit ADC for analog signal acquisition
Robust temperature range (-40°C to +85°C) for harsh environments

Advantages and Disadvantages

Advantages: - High-performance architecture for demanding applications - Low power consumption extends battery life - Wide operating voltage range increases flexibility - Rich peripheral set simplifies system integration - Precise timing control with 16-bit timers - Temperature range suitable for industrial environments

Disadvantages: - Limited flash memory compared to some other microcontrollers - 8-bit architecture may not be suitable for certain complex applications

Working Principles

The STM8AF5286UDX microcontroller operates based on the STM8 architecture. It executes instructions stored in its flash memory to perform various tasks. The CPU frequency can reach up to 24 MHz, allowing for fast and efficient processing. The microcontroller communicates with external devices through its UART, SPI, and I2C interfaces. It also features a 10-bit ADC for analog signal acquisition.

Detailed Application Field Plans

The STM8AF5286UDX microcontroller is well-suited for a wide range of applications, including: - Embedded systems - Internet of Things (IoT) devices - Industrial automation - Home automation - Consumer electronics

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací STM8AF5286UDX v technických řešeních

Sure! Here are 10 common questions and answers related to the application of STM8AF5286UDX in technical solutions:

Q: What is STM8AF5286UDX? A: STM8AF5286UDX is a microcontroller from STMicroelectronics, specifically designed for embedded applications.
Q: What are the key features of STM8AF5286UDX? A: Some key features include an 8-bit core, up to 128KB Flash memory, 6KB RAM, multiple communication interfaces, and various peripherals.
Q: What kind of technical solutions can STM8AF5286UDX be used for? A: STM8AF5286UDX can be used in a wide range of applications such as industrial automation, consumer electronics, smart home devices, and automotive systems.
Q: How do I program STM8AF5286UDX? A: STM8AF5286UDX can be programmed using the STM8 integrated development environment (IDE) or other compatible tools like Cosmic, IAR, or Keil.
Q: What programming languages are supported by STM8AF5286UDX? A: STM8AF5286UDX supports programming in C language, which is widely used in embedded systems development.
Q: Can STM8AF5286UDX communicate with other devices? A: Yes, STM8AF5286UDX has multiple communication interfaces including UART, SPI, I2C, and CAN, enabling it to communicate with other devices or modules.
Q: Does STM8AF5286UDX support analog inputs? A: Yes, STM8AF5286UDX has built-in analog-to-digital converters (ADCs) that allow it to read analog signals from sensors or other sources.
Q: Can STM8AF5286UDX control external devices? A: Yes, STM8AF5286UDX has various digital I/O pins that can be used to control external devices such as LEDs, motors, or relays.
Q: Is STM8AF5286UDX suitable for low-power applications? A: Yes, STM8AF5286UDX offers low-power modes and features like power-saving timers, which make it suitable for battery-powered or energy-efficient applications.
Q: Where can I find more information about STM8AF5286UDX? A: You can find more detailed information, datasheets, application notes, and development resources on the official STMicroelectronics website or their technical support forums.

Please note that the answers provided here are general and may vary depending on specific requirements and use cases.