STM8AF6226UAY
- Mfr.Part #
- STM8AF6226UAY
- Manufacturer
- STMicroelectronics
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 8KB FLASH 32VFQFPN
- Stock
- 21,266
- In Stock :
- 21,266
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Supply Voltage :
- 3V
- Factory Lead Time :
- 18 Weeks
- Width :
- 5mm
- Core Size :
- 8-Bit
- PWM Channels :
- yes
- DMA Channels :
- No
- RoHS Status :
- ROHS3 Compliant
- Number of I/O :
- 28
- Terminal Position :
- QUAD
- Supply Voltage-Min (Vsup) :
- 3.3V
- Package / Case :
- 32-VFQFN Exposed Pad
- Lifecycle Status :
- ACTIVE (Last Updated: 6 months ago)
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Terminal Form :
- NO LEAD
- Surface Mount :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 3V~5.5V
- Oscillator Type :
- Internal
- Data Converter :
- A/D 5x10b
- Supply Voltage-Max (Vsup) :
- 3.6V
- Operating Temperature :
- -40°C~85°C TA
- Program Memory Type :
- Flash
- Terminal Pitch :
- 0.5mm
- Base Part Number :
- STM8AF
- Program Memory Size :
- 8KB 8K x 8
- Number of Terminations :
- 32
- Has ADC :
- yes
- Clock Frequency :
- 16MHz
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Mounting Type :
- Surface Mount
- Connectivity :
- I2C, LINbus, SPI, UART/USART
- EEPROM Size :
- 640 x 8
- RAM Size :
- 1K x 8
- Core Processor :
- STM8A
- Length :
- 5mm
- Bit Size :
- 8
- Series :
- Automotive, AEC-Q100, STM8A
- Packaging :
- Tray
- Speed :
- 16MHz
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Datasheets
- STM8AF6226UAY

Microcontrollers STMicroelectronics STM8AF6226UAY Overview
The STM8AF6226UAY by STMicroelectronics represents a robust microcontroller solution within the Microcontrollers category, designed to deliver efficient performance for embedded systems. Featuring an 8-bit processing core and 8KB of integrated flash memory, this device is tailored for applications requiring a high degree of reliability and precision in a compact package. Its integration in a 32VFQFPN package allows for streamlined PCB design and reduces overall system costs, making it a preferable choice for high-volume deployments. The STM8AF6226UAY excels in environments where space and power efficiency are critical, backed by STMicroelectronics' commitment to high-quality and long-term reliability.
STM8AF6226UAY Features
The STM8AF6226UAY microcontroller is packed with features that enhance its functionality and usability in complex electronic systems. Key features include an advanced 8-bit core, 8KB of flash memory for program storage, robust I/O capabilities, and low-power consumption modes. This device also supports advanced interrupt handling and has a broad range of peripherals such as timers, UARTs, SPI, and I2C interfaces, making it extremely versatile for a multitude of embedded applications.
STM8AF6226UAY Applications
- Automotive Control Systems: The STM8AF6226UAY is used to manage various automotive subsystems such as engine management, body control modules, and infotainment systems, providing reliable processing capability in a compact form factor.
- Industrial Automation: Ideal for control units in automation technology, the microcontroller facilitates precise operations in manufacturing processes, enhancing efficiency and reliability.
- Consumer Electronics: Embedded in devices such as home appliances and personal gadgets, the STM8AF6226UAY helps streamline user interfaces and functionality, ensuring intuitive and responsive user experiences.
- Building Automation: In building management systems, this MCU handles tasks ranging from HVAC control to access control systems, ensuring energy efficiency and optimized building operations.
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