STM8AL31E89TCY
- Mfr.Part #
- STM8AL31E89TCY
- Manufacturer
- STMicroelectronics
- Package / Case
- 64-LQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 64KB FLASH 64LQFP
- Stock
- 39,691
- In Stock :
- 39,691
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Supply Voltage-Min (Vsup) :
- 1.8V
- Supply Voltage-Max (Vsup) :
- 3.6V
- ECCN Code :
- 5A992.C
- PWM Channels :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Operating Temperature :
- -40°C~105°C TA
- Surface Mount :
- yes
- Data Converter :
- A/D 28x12b; D/A 2x12b
- Packaging :
- Tray
- Speed :
- 16MHz
- RoHS Status :
- Non-RoHS Compliant
- Clock Frequency :
- 16MHz
- RAM Size :
- 4K x 8
- Oscillator Type :
- Internal
- Series :
- Automotive, AEC-Q100, STM8A
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART
- Number of I/O :
- 54
- Voltage - Supply (Vcc/Vdd) :
- 1.65V~3.6V
- Core Size :
- 8-Bit
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- DMA Channels :
- yes
- Length :
- 10mm
- Core Processor :
- STM8
- Supply Voltage :
- 3V
- Number of Terminations :
- 64
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Form :
- Gull wing
- Has ADC :
- yes
- Factory Lead Time :
- 8 Weeks
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Terminal Position :
- QUAD
- Bit Size :
- 8
- EEPROM Size :
- 2K x 8
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Terminal Pitch :
- 0.5mm
- Width :
- 10mm
- Program Memory Size :
- 64KB 64K x 8
- Package / Case :
- 64-LQFP
- Program Memory Type :
- Flash
- Mounting Type :
- Surface Mount
- Base Part Number :
- STM8AL
- Datasheets
- STM8AL31E89TCY

Microcontrollers STMicroelectronics STM8AL31E89TCY Overview
The Microcontrollers STMicroelectronics STM8AL31E89TCY is a high-performance, 8-bit microcontroller that combines efficiency and versatility to meet the demands of complex digital environments. Designed by STMicroelectronics, a leader in semiconductor solutions, this MCU is built on an advanced STM8A platform with a robust 64KB Flash memory, making it ideal for applications requiring fast and reliable data processing. The STM8AL31E89TCY operates within a wide range of voltages and temperatures, making it exceptionally suited for industrial, automotive, and consumer electronics applications where stability and resilience are paramount.
STM8AL31E89TCY Features
This microcontroller is housed in a 64LQFP package, which ensures compactness and durability. It features 64KB of Flash memory, extensive interrupt handling capabilities, and advanced peripherals. Additionally, the STM8AL31E89TCY supports multiple communication protocols including SPI, I2C, and UART, which enhances its flexibility in connecting with other components within complex systems.
STM8AL31E89TCY Applications
- Automotive Control Systems: Integrates into engine management and body control modules to enhance performance and efficiency.
- Home Automation: Enables smarter control of household appliances through robust interfacing capabilities.
- Industrial Automation: Acts as a reliable processing core in industrial control systems, facilitating real-time decision making and process management.
- Consumer Electronics: Used in devices like smart watches and gaming consoles, providing responsive user experiences through high-speed computations.
- Telecommunication Devices: Supports the development of communication infrastructure by managing signal processing and data flow.
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