STM8AL3L46TAY
- Mfr.Part #
- STM8AL3L46TAY
- Manufacturer
- STMicroelectronics
- Package / Case
- 32-LQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB FLASH 32LQFP
- Stock
- 17,380
- In Stock :
- 17,380
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Voltage - Supply (Vcc/Vdd) :
- 1.65V~3.6V
- Data Converter :
- A/D 21x12b; D/A 1x12b
- Operating Temperature :
- -40°C~85°C TA
- Mounting Type :
- Surface Mount
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Width :
- 7mm
- JESD-30 Code :
- S-PQFP-G32
- ECCN Code :
- EAR99
- Number of Terminations :
- 32
- Program Memory Size :
- 16KB 16K x 8
- Series :
- STM8A
- Factory Lead Time :
- 8 Weeks
- Number of I/O :
- 29
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Supply Voltage :
- 3V
- Oscillator Type :
- Internal
- Supply Voltage-Min (Vsup) :
- 1.65V
- RAM Size :
- 2K x 8
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Terminal Pitch :
- 0.8mm
- ROM (words) :
- 16384
- EEPROM Size :
- 1K x 8
- Length :
- 7mm
- Power Supplies :
- 2/3.3V
- Supply Voltage-Max (Vsup) :
- 3.6V
- Has ADC :
- yes
- Terminal Form :
- Gull wing
- Package / Case :
- 32-LQFP
- Program Memory Type :
- Flash
- Core Processor :
- STM8
- Qualification Status :
- Not Qualified
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- STM8AL
- Packaging :
- Tray
- Surface Mount :
- yes
- Clock Frequency :
- 16MHz
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART
- Speed :
- 16MHz
- HTS Code :
- 8542.31.00.01
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Core Size :
- 8-Bit
- Bit Size :
- 8
- Terminal Position :
- QUAD
- Screening Level :
- AEC-Q100
- DMA Channels :
- yes
- PWM Channels :
- yes
- Supply Current-Max :
- 80mA
- Datasheets
- STM8AL3L46TAY

Microcontrollers STMicroelectronics STM8AL3L46TAY Overview
The STM8AL3L46TAY from STMicroelectronics is a robust 8-bit microcontroller that integrates advanced features suitable for a variety of demanding applications. This device is designed to offer a perfect balance between performance and power consumption, making it ideal for designers who need efficient and reliable solutions for embedded systems. The 16KB flash memory provides ample space for application code, while its 32LQFP package ensures a compact footprint along with ease of integration into system designs. Using the Microcontrollers STMicroelectronics STM8AL3L46TAY ensures high system integrity and enhanced operational efficiency.
STM8AL3L46TAY Features
This microcontroller boasts several features that make it highly advantageous for complex electronics systems. It supports an extensive range of operating voltages from 1.8V to 3.6V, offering flexibility across different power environments. The inclusion of multiple communication interfaces such as I2C, SPI, and UART ports facilitates easy integration with peripheral devices. Moreover, its robust timer system and multiple ADC channels provide excellent support for complex timing sequences and analog to digital conversion, essential for real-time monitoring and control applications.
STM8AL3L46TAY Applications
- Automotive Control Systems: Utilizes its robust I/O capabilities to manage engine functions, sensor readings, and actuator controls, enhancing vehicle performance and safety.
- Consumer Electronics: Employed in household devices such as smart appliances, where it coordinates operations and facilitates user interface communication.
- Industrial Automation: Acts as a control unit in automation machinery, leveraging its timers and ADCs for precise control and real-time feedback.
- Healthcare Devices: Integral in personal and clinical healthcare devices, ensuring accurate monitoring and management of health parameters.
- Telecommunications: Serves in telecommunication equipment, handling signal processing and data transmission reliably.
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