STM8AF6266UDX
- Mfr.Part #
- STM8AF6266UDX
- Manufacturer
- STMicroelectronics
- Package / Case
- 32-UFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 32UFQFPN
- Stock
- 28,786
- In Stock :
- 28,786
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Pin Count :
- 32
- Speed :
- 16MHz
- On Chip Program ROM Width :
- 32
- ECCN Code :
- 3A001.a.2.a
- Voltage - Supply (Vcc/Vdd) :
- 3V~5.5V
- EEPROM Size :
- 1K x 8
- PWM Channels :
- yes
- JESD-30 Code :
- S-XQCC-N32
- Supply Voltage-Min (Vsup) :
- 3V
- Surface Mount :
- yes
- Operating Temperature :
- -40°C~150°C TA
- Program Memory Type :
- Flash
- Width :
- 5mm
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- NO LEAD
- Series :
- Automotive, AEC-Q100, STM8A
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Core Processor :
- STM8A
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Packaging :
- Tray
- Data Converter :
- A/D 7x10b
- Base Part Number :
- STM8AF
- Oscillator Type :
- Internal
- Qualification Status :
- Not Qualified
- DAC Channels :
- No
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Clock Frequency :
- 16MHz
- Has ADC :
- yes
- Height Seated (Max) :
- 1mm
- Power Supplies :
- 3.3/5V
- Supply Voltage :
- 5V
- ROM (words) :
- 8192
- Number of Terminations :
- 32
- Factory Lead Time :
- 18 Weeks
- Length :
- 5mm
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Connectivity :
- I2C, LINbus, SPI, UART/USART
- Bit Size :
- 8
- DMA Channels :
- No
- HTS Code :
- 8542.31.00.01
- Terminal Pitch :
- 0.5mm
- Package / Case :
- 32-UFQFN Exposed Pad
- Mounting Type :
- Surface Mount
- Number of I/O :
- 25
- CPU Family :
- ST8
- Core Size :
- 8-Bit
- Program Memory Size :
- 32KB 32K x 8
- Supply Voltage-Max (Vsup) :
- 5.5V
- Terminal Position :
- QUAD
- Supply Current-Max :
- 14mA
- RAM Size :
- 2K x 8
- Datasheets
- STM8AF6266UDX

Microcontrollers STMicroelectronics STM8AF6266UDX Overview
The Microcontrollers STMicroelectronics STM8AF6266UDX is a robust 8-bit microcontroller that offers an optimized balance between performance and cost, making it an ideal choice for a wide range of industrial and consumer applications. This MCU is built on STMicroelectronics' advanced STM8A platform, designed to provide high reliability and enhanced features in a compact 32UFQFPN package. With 32KB of Flash memory, it supports complex programming and real-time processing for embedded systems. The inclusion of advanced peripherals and the MCU's ability to operate over a wide temperature range further enhance its suitability for demanding applications.
STM8AF6266UDX Features
This microcontroller integrates multiple features that ensure superior performance in various applications. Key features include 32KB of on-chip Flash memory, robust I/O capabilities, and extensive interrupt and reset systems. Its high-speed processing capabilities and power efficiency are encapsulated in a low-power, space-saving design. Additionally, compatibility with a range of STMicroelectronics development tools and software makes the STM8AF6266UDX a versatile and flexible solution for developers.
STM8AF6266UDX Applications
- Automotive Control Systems: Utilized in engine management and dashboard implementations, the STM8AF6266UDX facilitates real-time sensor data processing and actuator control to enhance vehicle performance and safety.
- Home Automation Devices: This MCU can be integrated into smart home systems, enabling centralized control of HVAC, lighting, and security systems through efficient signal processing and connectivity features.
- Industrial Automation: In automation and control applications, the STM8AF6266UDX drives complex machinery with precision, thanks to its robust processing capabilities and extensive I/O options, ensuring seamless operation and monitoring.
- Consumer Electronics: Ideal for use in portable electronics such as handheld gaming devices and fitness trackers, where its power efficiency and processing ability enhance user experience and device functionality.
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