Manufacturer Part Number
STM8AF52A6UCY
Manufacturer
STMicroelectronics
Introduction
8-bit automotive-grade microcontroller from STM8A series
Product Features and Performance
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: 128KB FLASH
EEPROM Size: 2K x 8
RAM Size: 6K x 8
Oscillator Type: Internal
Product Advantages
Designed for automotive applications
Robust peripheral set for diverse control tasks
High on-chip memory capacity
Key Technical Parameters
Voltage - Supply: 3V to 5.5V
Data Converters: 6x10b Analog-to-Digital (A/D)
Operating Temperature: -40°C to 125°C
Automotive Grade with AEC-Q100 qualification
Quality and Safety Features
Enhanced ESD protection
AEC-Q100 qualified for automotive reliability
Compatibility
Supports multiple automotive communication protocols
Mounting Type: Surface Mount
Package / Case: 32-UFQFN Exposed Pad
Application Areas
Automotive control units
Industrial control systems
Embedded systems with stringent quality requirements
Product Lifecycle
Not For New Designs
Check for replacement or upgrade solutions
Reasons to Choose This Product
Automotive qualification ensures high-reliability in vehicular applications
Broad range of built-in communication interfaces
Large integrated memory for complex applications
Suitable for harsh operating temperatures
Support for voltage variations common in automotive environments
Proven track record in the automotive industry