STM8AF6223PAU
- Mfr.Part #
- STM8AF6223PAU
- Manufacturer
- STMicroelectronics
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 8KB FLASH 20TSSOP
- Stock
- 353
- In Stock :
- 353
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Terminal Form :
- Gull wing
- Operating Temperature :
- -40°C~85°C TA
- Data Converter :
- A/D 5x10b
- DAC Channels :
- No
- Bit Size :
- 8
- Voltage - Supply (Vcc/Vdd) :
- 3V~5.5V
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Connectivity :
- I2C, LINbus, SPI, UART/USART
- Core Processor :
- STM8A
- Terminal Position :
- Dual
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Memory Size :
- 8kB
- DMA Channels :
- No
- Surface Mount :
- yes
- Integrated Cache :
- yes
- Number of Terminations :
- 20
- Qualification Status :
- Not Qualified
- Supply Voltage-Min (Vsup) :
- 3V
- Height Seated (Max) :
- 1.2mm
- EEPROM Size :
- 640 x 8
- Number of Timers/Counters :
- 4
- Base Part Number :
- STM8AF
- RAM Size :
- 1K x 8
- Number of Pins :
- 20
- On Chip Data RAM Width :
- 8
- Has ADC :
- yes
- RoHS Status :
- ROHS3 Compliant
- Program Memory Size :
- 8KB 8K x 8
- Program Memory Type :
- Flash
- Max Power Dissipation :
- 182mW
- ECCN Code :
- EAR99
- Boundary Scan :
- No
- Interface :
- I2C, LIN, SPI, UART, USART
- Number of External Interrupts :
- 16
- PWM Channels :
- yes
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width)
- Series :
- Automotive, AEC-Q100, STM8A
- Low Power Mode :
- yes
- Packaging :
- Tube
- Format :
- FIXED-POINT
- Oscillator Type :
- Internal
- Factory Lead Time :
- 18 Weeks
- Lifecycle Status :
- ACTIVE (Last Updated: 6 months ago)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Length :
- 6.5mm
- Terminal Pitch :
- 0.65mm
- Frequency :
- 16MHz
- Watchdog Timer :
- yes
- Core Size :
- 8-Bit
- RAM (words) :
- 1000
- Mounting Type :
- Surface Mount
- Supply Voltage :
- 5V
- Supply Voltage-Max (Vsup) :
- 5.5V
- Number of I/O :
- 16
- ROM (words) :
- 8192
- On Chip Program ROM Width :
- 8
- Data Bus Width :
- 8B
- Datasheets
- STM8AF6223PAU

Microcontrollers STMicroelectronics STM8AF6223PAU Overview
The STM8AF6223PAU by STMicroelectronics is a robust microcontroller designed to cater to demanding applications where efficiency and reliability are paramount. This component from the STM8 family features an 8-bit processing core, offering a perfect balance of performance and power consumption, suitable for a wide range of industrial and commercial applications. With 8KB of flash memory, this microcontroller facilitates sophisticated program execution and data storage without the need for external memory components, making it an ideal solution for streamlined, compact designs. Its integration into any system underscores STMicroelectronics' commitment to providing advanced solutions that enhance the operational capabilities of electronic devices.
STM8AF6223PAU Features
This microcontroller boasts several features that make it highly effective for a multitude of applications. These include an advanced 16 MHz HSI oscillator, which ensures a rapid and stable clock source. It supports a wide operating voltage range from 3.0 V to 5.5 V, which enhances its versatility across different power environments. Furthermore, it includes robust I/O options and multiple communication interfaces like SPI, UART, and I²C, facilitating easy integration with other components and systems.
STM8AF6223PAU Applications
- Automotive Systems: The STM8AF6223PAU can be utilized in automotive control systems, such as engine management and dashboard displays, due to its high reliability and capability to operate under harsh environmental conditions.
- Home Automation: In home automation, this microcontroller enables the development of devices like smart thermostats and security systems that require efficient power management and connectivity options.
- Industrial Control: Its robust operational parameters make it suitable for industrial automation components, such as sensors and actuators, helping to facilitate precision control in manufacturing processes.
- Consumer Electronics: Used in products like portable gaming devices and remote controls, the STM8AF6223PAU supports complex functionalities while maintaining power efficiency and responsiveness.
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