STM8AF5286UCX
- Mfr.Part #
- STM8AF5286UCX
- Manufacturer
- STMicroelectronics
- Package / Case
- 32-UFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 64KB FLASH 32UFQFPN
- Stock
- 37,252
- In Stock :
- 37,252
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Package / Case :
- 32-UFQFN Exposed Pad
- Supply Voltage-Min (Vsup) :
- 3V
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Series :
- Automotive, AEC-Q100, STM8A
- Program Memory Size :
- 64KB 64K x 8
- Clock Frequency :
- 24MHz
- Length :
- 5mm
- Width :
- 5mm
- Supply Voltage-Max (Vsup) :
- 5.5V
- Supply Voltage :
- 5V
- Base Part Number :
- STM8AF
- Has ADC :
- yes
- RAM Size :
- 6K x 8
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 32
- Terminal Pitch :
- 0.5mm
- Power Supplies :
- 3.3/5V
- JESD-30 Code :
- S-PQCC-N32
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Program Memory Type :
- Flash
- EEPROM Size :
- 2K x 8
- DMA Channels :
- No
- Voltage - Supply (Vcc/Vdd) :
- 3V~5.5V
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- QUAD
- Core Size :
- 8-Bit
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART, USB
- Speed :
- 24MHz
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Packaging :
- Tray
- PWM Channels :
- yes
- Bit Size :
- 8
- Surface Mount :
- yes
- Qualification Status :
- Not Qualified
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Oscillator Type :
- Internal
- Operating Temperature :
- -40°C~125°C TA
- Terminal Form :
- NO LEAD
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- ROM (words) :
- 65536
- Number of I/O :
- 25
- Factory Lead Time :
- 18 Weeks
- Supply Current-Max :
- 16.8mA
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Core Processor :
- STM8A
- Data Converter :
- A/D 6x10b
- Datasheets
- STM8AF5286UCX

Microcontrollers STMicroelectronics STM8AF5286UCX Overview
The STM8AF5286UCX from STMicroelectronics is a high-performance microcontroller designed to cater to demanding embedded systems requiring robust control and sophisticated features in automotive and industrial applications. This device is built around the efficient STM8A core, operating at up to 16 MHz, and integrates 64KB of flash memory, making it ideal for complex applications that require program and data storage flexibility. Its integration in a compact 32-UFQFPN package allows for minimized board space with maximized functionality, a critical factor in today's high-density electronic assemblies. With the inclusion of advanced peripherals and high reliability, the STM8AF5286UCX represents a versatile solution that enhances operational efficiency and product longevity.
STM8AF5286UCX Features
This microcontroller offers a rich set of features including 64KB of flash memory, advanced interrupt and reset capabilities, and extensive I/O options. It supports multiple communication interfaces such as SPI, I2C, and UART, which are essential for modern automotive systems that require seamless integration and communication between different electronic modules. Enhanced robustness against electromagnetic interference and a wide operating voltage range ensure that the STM8AF5286UCX can perform reliably in harsh environments.
STM8AF5286UCX Applications
- Automotive Control Systems: Utilized in engine management and in-car entertainment systems, the STM8AF5286UCX manages multiple sensor inputs and actuator outputs efficiently, ensuring optimal vehicle performance and driver comfort.
- Home Automation Systems: In applications such as smart lighting and heating, ventilation, and air conditioning (HVAC) systems, this microcontroller provides the necessary control logic and communication interface, facilitating intelligent home management.
- Industrial Automation: Ideal for controlling machinery and production processes, the STM8AF5286UCX delivers precise control and connectivity to monitor various parameters for improved operational efficiency and safety.
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