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Integrated Circuits (ICs)

STM8AF52A8TCX

Automotive 8-bit MCU with 128 Kbytes Flash, LIN, CAN, 24 MHz CPU, integrated EEPROM

The STMicroelectronics Automotive 8-bit MCU is a versatile microcontroller designed for automotive applications, offering a robust combination of performance and efficiency. With a powerful 24 MHz CPU and 128 Kbytes of Flash memory, this microcontroller is ideal for managing complex tasks in automotive systems. Its integrated EEPROM and multiple communication interfaces, including CAN and LIN, make it a reliable choice for modern vehicle electronics. Packaged in a compact LQFP format, this MCU o

BrandSTMicroelectronics
PackageLQFP
Device TypeMicrocontrollers
MountingSurface Mount

Full Specifications

Number of Pins48
Data Bus Width8b
Max Frequency24MHz
Number of I/Os38
InterfaceCAN, I2C, LIN, SPI, UART, USART
Memory TypeFLASH
Memory Size128kB
Min Supply Voltage3V
Max Supply Voltage5.5V
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
Lifecycle StatusProduction
MountSurface Mount
Frequency24MHz
Max Operating Temperature125°C

About This Product

The STMicroelectronics Automotive 8-bit MCU is a versatile microcontroller designed for automotive applications, offering a robust combination of performance and efficiency. With a powerful 24 MHz CPU and 128 Kbytes of Flash memory, this microcontroller is ideal for managing complex tasks in automotive systems. Its integrated EEPROM and multiple communication interfaces, including CAN and LIN, make it a reliable choice for modern vehicle electronics. Packaged in a compact LQFP format, this MCU operates effectively in harsh environments, with a temperature range from -40°C to 125°C, ensuring durability and reliability in automotive applications.

What is this product used for?

Suitable for design, repair, and production programs using Microcontrollers devices.

Key Features

  • Case/Package: LQFP
  • Number of Pins: 48
  • Interface: CAN, I2C, LIN, SPI, UART, USART
  • Mount: Surface Mount
  • Lifecycle Status: Production

Typical Use Cases

Embedded Processors and Controllers Microcontrollers LQFP Microcontrollers

Sourcing Support for This MPN

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RFQ Checklist

Part number Confirm the target MPN or suggest approved alternates
Target Quantity Sample, pilot run, or mass production volume
Project stage Prototype, NPI, or ongoing production
Target price Budget or target price range if available
Automotive 8-bit MCU with 128 Kbytes Flash, LIN, CAN, 24 MHz CPU, integrated EEPROM

STM8AF52A8TCX

STMicroelectronics

The STMicroelectronics Automotive 8-bit MCU is a versatile microcontroller designed for automotive applications, offering a robust combination of performance and efficiency. With a powerful 24 MHz CPU and 128 Kbytes of Flash memory, this microcontroller is ideal for managing complex tasks in automotive systems. Its integrated EEPROM and multiple communication interfaces, including CAN and LIN, make it a reliable choice for modern vehicle electronics. Packaged in a compact LQFP format, this MCU o

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