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STM8AF5286UCY

Name: STM8AF5286UCY
Rating: 4.7 (12 reviews)

IC MCU 8BIT 64KB FLASH 32UFQFPN

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資料表 STM8AF5286UCY DataSheet
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規格

Series	STM8A
Part Status	Active
Base Product Number	STM8
DigiKey Programmable	Not Verified
Core Processor	STM8A
Core Size	8-Bit
Speed	24MHz
Connectivity	CANbus, I2C, LINbus, UART/USART
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O	25
Program Memory Size	64KB (64K x 8)
Program Memory Type	FLASH
EEPROM Size	2K x 8
RAM Size	6K x 8
Voltage - Supply (Vcc/Vdd)	3V ~ 5.5V
Data Converters	A/D 6x10b
Oscillator Type	Internal
Operating Temperature	-40°C ~ 125°C (TA)
Mounting Type	Surface Mount
Supplier Device Package	32-UFQFPN (5x5)
Package	32-UFQFN Exposed Pad
Packaging	Tray
Grade	Automotive
Qualification	AEC-Q100

概述

Description

The STM8AF5286UCY is a microcontroller from STMicroelectronics, part of the STM8 family, designed for automotive applications. It features an 8-bit STM8 core, running at speeds up to 20 MHz, with 64 KB of Flash memory and 4 KB of SRAM. This microcontroller supports various automotive standards and includes integrated peripherals such as multiple timers, ADCs, and communication interfaces like CAN, I2C, and SPI.
The STM8AF5286UCY is known for its low power consumption, making it suitable for energy-sensitive applications. It also offers enhanced security features and robust fault tolerance, which are essential for automotive safety. Additionally, it supports a range of development tools and libraries, streamlining the design process for engineers.
With its combination of performance, integration, and automotive-grade reliability, the STM8AF5286UCY is ideal for applications such as engine control units, body electronics, and other critical automotive systems.

Features

The STM8AF5286UCY is a member of STMicroelectronics' STM8 family of microcontrollers, featuring a high-performance 8-bit core. Key features include:
- Core: 8-bit STM8 core with a maximum clock frequency of 16 MHz.
- Flash Memory: Up to 128 KB of embedded flash memory for code storage.
- RAM: 8 KB of RAM for data processing.
- I/O Ports: Up to 48 I/O pins with configurable input/output modes.
- Timers: Multiple timers (basic and advanced) for PWM, input capture, and output compare operations.
- ADC: 10-bit analog-to-digital converter with multiple channels.
- Communication Interfaces: Supports UART, SPI, and I2C for serial communications.
- Integrated Features: Includes features like watchdog timer, power management, and various operating modes for energy efficiency.
- Temperature Range: Operates in a wide temperature range, suitable for industrial applications.
This microcontroller is designed for automotive and industrial applications, providing robust performance and flexibility for various embedded systems.

Package

The STM8AF5286UCY is packaged in a 64-pin LQFP (Low-profile Quad Flat Package). This type of package is designed for surface mounting and offers a compact form factor suitable for various applications.

Pinout

The STM8AF5286UCY is a member of the STM8 microcontroller family, featuring a 64-pin LQFP (Low-Profile Quad Flat Package). It operates at a maximum frequency of 24 MHz and includes 8 KB of Flash memory, 1 KB of RAM, and numerous peripherals.
The pin functions include:
- General-purpose I/O (GPIO) pins for flexible digital input/output.
- Analog-to-Digital Converter (ADC) inputs.
- Serial communication interfaces like UART, SPI, and I2C.
- Timer/counter outputs for PWM generation.
- External interrupt inputs.
- Reset and power management pins.
- Dedicated pins for programming/debugging (SWIM interface).
This combination of features makes the STM8AF5286UCY suitable for a variety of applications, including automotive and industrial control systems.

Manufacturer

The STM8AF5286UCY is manufactured by STMicroelectronics. STMicroelectronics is a multinational electronics and semiconductor company headquartered in Geneva, Switzerland. It specializes in designing and manufacturing a wide range of semiconductor products, including microcontrollers, analog devices, sensors, and power management chips. The company serves various markets, including automotive, industrial, consumer electronics, and communications. STMicroelectronics is known for its innovation in embedded systems and provides solutions that enable smarter and more efficient electronic designs.

Application

The STM8AF5286UCY microcontroller is commonly used in automotive applications, including body control modules, engine control units, and dashboard instrumentation. Its features, such as low power consumption, integrated CAN connectivity, and enhanced reliability, make it suitable for functions like sensor management, communication, and real-time processing in vehicles. Additionally, it can be employed in industrial automation, smart energy systems, and IoT devices.

Equivalent

The STM8AF5286UCY chip doesn't have direct equivalents due to its specific features; however, similar alternatives within the STM8 family include STM8AF5286U6 and STM8AF5286MCY. For broader compatibility, consider other STM8 microcontrollers with similar memory and peripheral features, such as the STM8S series. Always check datasheets for specific requirements and pin compatibility.