STM8AF5289TAY - STMicroelectronics

Manufacturer Part Number

STM8AF5289TAY

Manufacturer

STMicroelectronics

Introduction

STM8AF5289TAY is an 8-bit microcontroller from STMicroelectronics designed for automotive and industrial applications.

Product Features and Performance

Core Processor: STM8A

Core Size: 8-Bit

Operating Speed: 24MHz

Connectivity: CANbus, I2C, LINbus, SPI, UART/USART

Number of I/O: 52

Program Memory Size: 64KB FLASH

EEPROM Size: 2KB

RAM Size: 6KB

Data Converters: A/D 16x10b

Oscillator Type: Internal

Operating Temperature Range: -40°C to 85°C

Product Advantages

Robust I/O capability with 52 pins

Integrated CANbus for automotive networking

High program memory capacity for complex applications

A/D converters for analog signal processing

Wide operating temperature suitable for harsh environments

Key Technical Parameters

Speed: 24MHz

Program Memory: 64KB FLASH

EEPROM: 2KB

RAM: 6KB

Voltage - Supply: 3V to 5.5V

Peripherals: Brown-out Detect/Reset, POR, PWM, WDT

Quality and Safety Features

Brown-out Detect/Reset for system integrity

Watchdog Timer (WDT) to prevent system hang-up

Compatibility

Surface Mount 64-LQFP Package compatible with standard PCB assembly

Application Areas

Automotive control systems

Industrial automation

Embedded control units

Product Lifecycle

Status: Obsolete

Note: Users may need to seek replacements or upgrades as this product is no longer in active production.

Several Key Reasons to Choose This Product

High integration level suitable for compact designs

Support for multiple communication protocols for system versatility

Designed for high reliability in extreme temperature conditions

Large memory size accommodating feature-rich applications

Part of the well-established STM8 family with broad support