STMicroelectronics, Inc. Microcontrollers STM8AF52AATCY

IC MCU 8BIT 128KB FLASH 80LQFP

STM8A Automotive, AEC-Q100, STM8A Microcontroller IC 8-Bit 24MHz 128KB (128K x 8) FLASH 80-LQFP (14x14)

Manufacturer: STMicroelectronics
Win Source Part Number: 935503-STM8AF52AATCY
Series: Automotive, AEC-Q100, STM8A
Operating Temperature Range: -40°C ~ 125°C (TA)
Features: STM8A series Microcontroller IC 8-Bit 24MHz 128KB (128K x 8) FLASH 80-LQFP (14x14)
Core Processor: STM8A
Speed: 24MHz
Package: Tray
Package: 80-LQFP
Mounting: Surface Mount
Core Size: 8-Bit
Connectivity: CANbus, I2C, LINbus, SPI, UART/USART
Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O: 68
Program Memory Size: 128KB (128K x 8)
Program Memory Type: FLASH
EEPROM Size: 2K x 8
Data Converters: A/D 16x10b
Oscillator Type: Internal
Supply Voltage: 3V ~ 5.5V
Family Name: STM8
Categories: Integrated Circuits (ICs)
Case / Package: 80-LQFP (14x14)
ECCN: EAR99
Popularity: High
Fake Threat In the Open Market: 52 pct.
Supply and Demand Status: Balance
Quantity per package: 90
MSL Level: 3 (168 Hours)
Estimated Pruduction Lead Time: 19 Weeks
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Other Part Number: 497-18612, STM8AF52AATCY-ND

Automotive 8-bit MCU with 128 Kbytes Flash, LIN, CAN, 24 MHz CPU, integrated EEPROM Product overview: STM8AF52AATCY from STMicroelectronics is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Automotive, 8-bit, 24 MHz. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, Automotive, 8-bit, 24 MHz, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STM8AF52AATCY can be used for catalog matching and distributor lookup.