STM8AF52A8TAX

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STM8AF52A8TAX

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IC MCU 8BIT 128KB FLASH 48LQFP

  • FabricanteSTMicroeletrônica

  • Peça do Fabricante #STM8AF52A8TAX

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Especificações

Atributo Valor
Series STM8A
Part Status Active
Digi Key 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 38
Program Memory Size 128KB (128K 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 10x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 48-LQFP
Base Product Number STM8

Visão Geral

Description

The STM8AF52A8TAX is a microcontroller from STMicroelectronics, part of the STM8 family. It features an 8-bit architecture and is designed for automotive applications, providing high performance, low power consumption, and a range of integrated features.
Key specifications include:
- Core: STM8 8-bit core, running up to 16 MHz.
- Memory: Up to 8 KB of Flash memory and 1 KB of RAM.
- Peripherals: Various integrated peripherals such as timers, ADCs, communication interfaces (I2C, SPI, UART), and GPIOs.
- Operating Voltage: Typically operates from 3.0V to 5.5V.
- Temperature Range: Designed to withstand automotive temperature ranges.
The STM8AF52A8TAX is suitable for applications in automotive control systems, enabling functions like motor control, battery management, and sensor interfacing. Its robust architecture and features make it ideal for real-time applications in the automotive sector.

Equivalent

The STM8AF52A8TAX is part of the STM8 family of microcontrollers. Equivalent products include the STM8AF52A6TAX and STM8AF52A4TAX, which have similar features but different memory sizes and peripheral configurations. Additionally, the STM8S series, such as STM8S103F3, may serve as alternatives for less complex applications, although they lack specific automotive features of the STM8AF series. Always check specifications for compatibility.

Features

The STM8AF52A8TAX is an 8-bit microcontroller from STMicroelectronics, part of the STM8 family. Key features include:
- Core: STM8 8-bit core with a maximum clock speed of 16 MHz.
- Memory: 8 KB Flash memory, 1 KB RAM, and 256 bytes EEPROM for data storage.
- I/O Ports: Up to 20 I/O pins for flexible interfacing.
- Timers: Multiple timers, including 16-bit timers for PWM generation and timekeeping.
- Communication: Support for various communication interfaces, including UART, SPI, and I2C.
- ADC: 10-bit ADC with up to 8 channels for analog signal processing.
- PWM: Hardware support for PWM outputs.
- Low Power Modes: Multiple low power modes for energy-efficient operation.
- Protection: Integrated features for improved robustness, including brown-out reset and watchdog timer.
This microcontroller is suitable for a variety of applications, including automotive, industrial controls, and consumer electronics.

Pinout

The STM8AF52A8TAX microcontroller from STMicroelectronics has a pin count of 48 pins. It belongs to the STM8 family of microcontrollers and is designed for automotive applications. The key functionalities of the STM8AF52A8TAX include:
- Core: 8-bit STM8 core running at a maximum frequency of 16 MHz.
- Memory: Up to 64 KB Flash memory and 4 KB RAM.
- I/O Ports: Multiple GPIO pins for interfacing with external devices.
- Communication Interfaces: Includes UART, SPI, and I2C for communication.
- Timers: Several timers for managing time-sensitive operations.
- ADC: Integrated 10-bit ADC for analog input.
- CAN Interface: Features a Controller Area Network (CAN) interface for automotive applications.
The STM8AF52A8TAX is particularly suitable for automotive control applications, including body electronics and other embedded systems requiring robust performance and reliability.

Manufacturer

The STM8AF52A8TAX is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics is headquartered in Geneva, Switzerland, and specializes in the design and production of a wide range of semiconductor devices and solutions. The company operates in various sectors, including automotive, industrial, personal electronics, and communication equipment, focusing on innovation in microcontrollers, sensors, power management devices, and more.
The STM8AF52A8TAX is part of the STM8 family of microcontrollers, which are based on an 8-bit architecture. These microcontrollers are designed for a variety of applications, particularly in automotive and industrial sectors, offering features such as low power consumption, enhanced performance, and integrated analog functions.
STMicroelectronics is known for its commitment to sustainability and technology development, providing solutions that enhance efficiency and performance across multiple industries.

Application

The STM8AF52A8TAX is a microcontroller from STMicroelectronics, primarily used in automotive and industrial applications. Its application areas include:
1. Automotive Control Systems: Tailgate control, lighting systems, and power management.
2. Motor Control: Brushless DC motors and stepper motors in various devices.
3. Sensor Interfaces: Integration with various automotive sensors for data processing.
4. Home Appliances: Control systems for energy-efficient devices.
5. Industrial Automation: Automation and control applications in factories and machinery.
With its robust features and performance, it supports safety and reliability in demanding environments.

Package

The STM8AF52A8TAX is packaged in a LQFP (Low-Profile Quad Flat Package) with 48 pins.

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