STM8AL3146UCX
- Mfr.Part #
- STM8AL3146UCX
- Manufacturer
- STMicroelectronics
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB FLASH 32VFQFPN
- Stock
- 39,320
- In Stock :
- 39,320
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Terminal Position :
- QUAD
- PWM Channels :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Clock Frequency :
- 16MHz
- Terminal Pitch :
- 0.5mm
- Package / Case :
- 32-VFQFN Exposed Pad
- Number of I/O :
- 30
- Packaging :
- Tape and Reel (TR)
- Oscillator Type :
- Internal
- Speed :
- 16MHz
- Base Part Number :
- STM8AL
- Program Memory Type :
- Flash
- Has ADC :
- yes
- Supply Voltage :
- 3V
- Program Memory Size :
- 16KB 16K x 8
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Factory Lead Time :
- 8 Weeks
- Voltage - Supply (Vcc/Vdd) :
- 1.65V~3.6V
- Operating Temperature :
- -40°C~125°C TA
- Series :
- Automotive, AEC-Q100, STM8A
- Bit Size :
- 8
- HTS Code :
- 8542.31.00.01
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage-Min (Vsup) :
- 1.65V
- Width :
- 5mm
- Data Converter :
- A/D 22x12b; D/A 1x12b
- Core Size :
- 8-Bit
- EEPROM Size :
- 1K x 8
- Core Processor :
- STM8A
- Surface Mount :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Supply Voltage-Max (Vsup) :
- 3.6V
- Number of Terminations :
- 48
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART
- Mounting Type :
- Surface Mount
- Terminal Form :
- NO LEAD
- Length :
- 5mm
- RAM Size :
- 2K x 8
- DMA Channels :
- yes
- Datasheets
- STM8AL3146UCX

Microcontrollers STMicroelectronics STM8AL3146UCX Overview
The STM8AL3146UCX from STMicroelectronics is a highly efficient microcontroller tailored for applications requiring robust control and reliability. This 8-bit MCU integrates 16KB of flash memory in a compact 32VFQFPN package, ensuring a blend of performance and compactness. Designed to cater to a wide range of industrial and commercial applications, the STM8AL3146UCX offers a unique combination of performance, power efficiency, and reliability. This makes the Microcontrollers STMicroelectronics STM8AL3146UCX an ideal choice for developers and engineers looking to enhance system reliability and functionality while maintaining cost-effectiveness and ease of integration.
STM8AL3146UCX Features
The STM8AL3146UCX microcontroller stands out with its robust feature set that includes:
- 8-bit core operating at up to 16 MHz, providing a good balance between processing power and power consumption.
- 16 KB of flash memory, which is ample for complex codebases or data logging without frequent erasure.
- Advanced connectivity options including I²C, SPI, and UART interfaces for versatile peripheral integrations.
- Multiple timers, a real-time clock, and an array of I/O ports for comprehensive device control.
- Low-power operation modes to ensure energy efficiency in battery-powered applications.
STM8AL3146UCX Applications
- Automotive Control Systems: Utilizes its robust I/O capabilities and real-time processing for engine management and dashboard functionalities.
- Consumer Electronics: Perfect for smart home devices and handheld gadgets, where power efficiency and compact footprint are crucial.
- Industrial Automation: Helps in precision control of machinery and equipment, leveraging its timers and multiple communication interfaces.
- Energy Management: Used in smart metering solutions, thanks to its low power consumption and sufficient memory for logging data.
- Medical Devices: Suitable for monitoring systems and portable medical diagnostics, providing reliable performance in critical applications.
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