STM8AF5289TAY

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STM8AF5289TAY

+Nomenclature

IC MCU 8BIT 64KB FLASH 64LQFP

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Spécifications

Attribut Valeur
Series STM8A
Part Status Active
DigiKey Programmable Not Verified
Core Processor STM8A
Core Size 8-Bit
Speed 24MHz
Connectivity CANbus, I2C, LINbus, SPI, UART/USART
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O 52
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 16x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 64-LQFP
Base Product Number STM8

Présentation

Description

The STM8AF5289TAY is a microcontroller from STMicroelectronics, part of the STM8 family, designed for automotive applications. It features an 8-bit core with a maximum operating frequency of 16 MHz and offers 32 KB of Flash memory and 2 KB of SRAM. The microcontroller is equipped with various peripherals, including multiple timers, ADCs, and communication interfaces like UART, SPI, and I2C, making it suitable for sophisticated control tasks in automotive systems.
Additionally, the STM8AF5289TAY supports enhanced features for reliability, such as a watchdog timer and an integrated voltage regulator. Its low power consumption and robust performance make it ideal for real-time applications in vehicles, including body control, communication, and sensor management. The device also adheres to automotive-grade standards, ensuring it meets the stringent requirements of the automotive industry. Overall, the STM8AF5289TAY is a versatile solution for developers working on automotive electronic systems.

Equivalent

The STM8AF5289TAY is part of the STM8 microcontroller family from STMicroelectronics, mainly designed for automotive applications. Equivalent products include other STM8AF devices like STM8AF5286, STM8AF5269, and STM8AF5246, which offer similar core features but may vary in memory size, peripherals, or package types. For more alternatives, consider STM32 microcontrollers, though they belong to a different architecture. Always verify specific requirements and features to ensure compatibility.

Features

The STM8AF5289TAY is an ultra-low power microcontroller from STMicroelectronics, part of the STM8 family. Key features include:
1. Core: 8-bit STM8 core with a maximum clock frequency of 16 MHz.
2. Memory: 128 KB Flash memory, 8 KB RAM, and 2 KB EEPROM.
3. I/O Ports: Up to 48 general-purpose I/O pins.
4. Timers: Multiple timers, including 16-bit and 8-bit timers, for precise time control.
5. ADC: 10-bit analog-to-digital converter with up to 8 channels.
6. Communication Interfaces: I2C, SPI, and UART for versatile communication options.
7. Low Power Modes: Multiple power-saving modes for energy-efficient operation.
8. Enhanced Features: Integrated features such as Watchdog Timer (WDT) and a real-time clock (RTC).
9. Operating Voltage: 3.0V to 5.5V power supply range.
This microcontroller is ideal for automotive applications, offering robust performance and reliability in demanding environments.

Pinout

The STM8AF5289TAY microcontroller features a 64-pin package. It is part of the STM8 family and is designed for automotive applications. The key functionalities of the STM8AF5289TAY include:
1. Core: STM8 8-bit core operating at up to 16 MHz.
2. Flash Memory: 128 KB of Flash memory for code storage.
3. RAM: 8 KB of RAM for data.
4. I/O Ports: Multiple general-purpose I/O pins.
5. Timers: Integrated timers for various applications (e.g., PWM, event counting).
6. ADC: 12-bit analog-to-digital converter.
7. Communication Interfaces: UART, SPI, and I2C for serial communication.
8. CAN: Controller Area Network interface for automotive networking.
9. Safety Features: Includes several features for automotive safety standards.
This versatile microcontroller is suitable for automotive control applications, providing robust performance and a wide range of peripheral support.

Manufacturer

The STM8AF5289TAY is manufactured by STMicroelectronics, a global semiconductor company headquartered in Geneva, Switzerland. STMicroelectronics specializes in the design, development, and manufacture of a wide range of semiconductor solutions, including microcontrollers, sensors, power management devices, and integrated circuits for various applications. The company serves diverse markets such as automotive, industrial, personal electronics, and communication.
STMicroelectronics focuses on innovation and sustainability, providing advanced technologies that enable high performance and energy efficiency in electronic devices. The STM8AF5289TAY is part of their STM8 family of microcontrollers, which are designed for embedded applications requiring low power consumption and rich peripheral integration, making them suitable for automotive and industrial control systems.

Application

The STM8AF5289TAY is a microcontroller from STMicroelectronics designed for automotive applications. Its primary application areas include engine control units, body electronics, and industrial automation. It features advanced features such as CAN bus interfaces for communication, robust safety measures to meet automotive standards, and low power consumption for efficient operation. Additionally, it is suitable for smart sensors and actuators, enabling real-time data processing and control in various automotive systems. The device also supports advanced diagnostics and monitoring functionalities, making it ideal for enhancing vehicle performance and safety.

Package

The STM8AF5289TAY is housed in a LQFP (Low-Profile Quad Flat Package) with 64 pins.

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