STMicroelectronics, Inc. Embedded - Embedded - Microcontrollers - STM8AF52A8TDY STM8AF52A8TDY

Manufacturer: STMicroelectronics
Win Source Part Number: 346691-STM8AF52A8TDY
Packaging: Tray
Core Processor: STM8A
Number of I/O: 38
Program Memory Size: 128KB (128K x 8)
Program Memory Type: FLASH
EEPROM Size: 2K x 8
Data Converters: A/D 10x10b
Family Name: STM8AF52A8
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 150°C (TA)
Dimension: 48-LQFP
Speed(Frequency): 24MHz
Supply Voltage - Operating: 3 V to 5.5 V
Part Core Size: 8-Bit
Data RAM Size: 6K x 8
Alternative Parts (Cross-Reference): uPD78F0511GA-8EU; SAF-XC886-8FFI3V3AC; CY8C20666A-24LTXI;
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2028
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 46 pct.
Supply and Demand Status: Balance

IC MCU 8BIT 128KB FLASH 48LQFP

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

8-bit Automotive MCU, 128KB Flash, 24MHz, CAN, LIN, I2C, SPI, LQFP Product overview: STM8AF52A8TDY 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, 128KB, 24MHz. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, Automotive, 8-bit, 128KB, 24MHz. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STM8AF52A8TDY can be used for catalog matching and distributor lookup.