STM8AF5286UA STMicroelectronics Integrated Circuit (Quad Flat No-Lead) In Stock
STMicroelectronics STM8AF5286UA is an automotive 8-bit MCU for LIN, CAN, and body control modules. Key specs include 64 Kbytes Flash, 24 MHz CPU speed, EEPROM, and 33 pins. From $0.00 in stock worldwide shipping.
- Manufacturer
- STMicroelectronics
- Package
- Quad Flat No-Lead
- Pin Count
- 33
- Lifecycle
- ACTIVE
- Datasheet
- STM8AF5286UA Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of STM8AF5286UA?
- Automotive 8-bit MCU with integrated LIN and CAN support
- 64 Kbytes Flash plus EEPROM supports body-control firmware storage
- 24 MHz CPU speed and ADC resources suit embedded control loops
- QFN-style package with 33 pins supports compact automotive modules
What is STM8AF5286UA used for?
STMicroelectronics STM8AF5286UA is used in automotive body electronics, sensor nodes, LIN/CAN gateway functions, and compact control modules. It is selected when designers need an 8-bit MCU with 24 MHz performance, integrated nonvolatile memory, and automotive interface support.
What are the specifications of STM8AF5286UA?
| YTEOL | 8.35 |
| Has ADC | YES |
| Bit Size | 8 |
| Clock Frequency-Max | 24MHz |
| DMA Channels | NO |
| Number of I/O Lines | 25 |
| PWM Channels | YES |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Speed | 24MHz |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 3V |
| Supply Voltage-Nom | 5V |
| Surface Mount | YES |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
| Package | Quad Flat No-Lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| HTS Code | 8542.31.00.15 |
Where can I find the STM8AF5286UA datasheet?
STM8AF5286UA Datasheet DownloadOfficial datasheet from STMicroelectronics
What are equivalent replacements for STM8AF5286UA?
Compatible alternatives and drop-in replacements for STM8AF5286UA:
Frequently Asked Questions
Which automotive control functions can use STM8AF5286UA?
STM8AF5286UA fits body-control and sensor-node designs that need an 8-bit MCU, 24 MHz CPU speed, LIN, CAN, and 64 Kbytes Flash.
What memory resources should firmware teams confirm before buying this MCU?
Firmware teams should confirm 64 Kbytes Flash, integrated EEPROM, ADC availability, and the 33 pins package against the required I/O count.
How should sourcing compare alternates for STM8AF5286UA?
Compare alternates by 8-bit core compatibility, 24 MHz speed, LIN/CAN support, Flash size, package footprint, and the required 33 pins.
Related Guides
SN74LVC14APWR Schmitt-Trigger Inverter Selection Guide
Select SN74LVC14APWR by voltage, thresholds, package, alternatives, and sourcing requirements before approving your next order.
Nov 8, 2026
RK73H1ETTP1002F PCB Application and Validation Guide
Implement RK73H1ETTP1002F in pull-ups, dividers, and bias filters with practical power, leakage, assembly, and validation checks.
Nov 8, 2026
TLMG1100-GS08 Indicator LED PCB Design and Validation Guide
Design and validate a TLMG1100-GS08 indicator PCB with current calculations, GPIO checks, polarity review, and enclosure tests.
Nov 7, 2026
How to Choose RK73H1ETTP1002F: Chip Resistor Selection Guide 2026
Select RK73H1ETTP1002F for 10 kΩ circuits: compare four catalog options, check power and package limits, and prepare an exact-part sourcing request.
Nov 7, 2026
Why Buy from FindMyChip
About STMicroelectronics
STMicroelectronics is a global semiconductor leader serving customers across the spectrum of electronics applications. ST's products are found in a wide range of applications including automotive, industrial, personal electronics, and communications.
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”
You May Also Like
ACS770ECB-200U-PFF-T
Allegro Microsystems
Integrated Circuit
ACS770KCB-150U-PFF-T
Allegro Microsystems
Integrated Circuit
MC33901WEF
NXP
Integrated Circuit
MC7808BDTRKG
ON Semiconductor
Integrated Circuit
PA94EC
Apex Microtechnology
Integrated Circuit
AP7315-28SR-7
Diodes Inc.
Integrated Circuit
74HCT245D
Nexperia
Integrated Circuit
CY62256VNLL-70ZXCT
Cypress Semiconductor
Integrated Circuit
EPM7032AETC44-4N
Intel
Integrated Circuit
EPM3512AQC208-10N
Intel
Integrated Circuit
EPM3256ATC144-7N
Intel
Integrated Circuit
EPM3256AQC208-7N
Intel
Integrated Circuit
EPM3256AQC208-10N
Intel
Integrated Circuit
EPM3128ATC100-7N
Intel
Integrated Circuit
EPM1270F256C4N
Intel
Integrated Circuit
EPF8282ATC100-4N
Intel
Integrated Circuit
EPF6016QC208-2N
Intel
Integrated Circuit
EPF6016ATC144-3N
Intel
Integrated Circuit
EPF10K30ATC144-3N
Intel
Integrated Circuit
EPC2TI32N
Intel
Integrated Circuit
EPC2LC20
Intel
Integrated Circuit
EP3SL150F1152C4N
Intel
Integrated Circuit
EP2SGX60DF780C5N
Intel
Integrated Circuit
EP2SGX60CF780C5N
Intel
Integrated Circuit