STM32L451CCU6
- Mfr.Part #
- STM32L451CCU6
- Manufacturer
- STMicroelectronics
- Package / Case
- 48-UFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLSH 48UFQFPN
- Stock
- 8,080
- In Stock :
- 8,080
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- * Fullname:
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- * Quantity:
- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Program Memory Size :
- 256KB 256K x 8
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Supply Voltage :
- 3V
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Clock Frequency :
- 48MHz
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Series :
- STM32L4
- Has ADC :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Package / Case :
- 48-UFQFN Exposed Pad
- Terminal Pitch :
- 0.5mm
- Terminal Form :
- NO LEAD
- Number of I/O :
- 38
- Operating Temperature :
- -40°C~85°C TA
- Core Processor :
- ARM® Cortex®-M4
- RAM Size :
- 160K x 8
- Data Converter :
- A/D 10x12b; D/A 1x12b
- Width :
- 7mm
- Oscillator Type :
- Internal
- PWM Channels :
- yes
- Surface Mount :
- yes
- Bit Size :
- 32
- Base Part Number :
- STM32L451
- Number of Terminations :
- 48
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Core Size :
- 32-Bit
- Mounting Type :
- Surface Mount
- Supply Voltage-Min (Vsup) :
- 1.71V
- Terminal Position :
- QUAD
- Peripherals :
- Brown-out Detect/Reset, DMA, PWM, WDT
- Voltage - Supply (Vcc/Vdd) :
- 1.71V~3.6V
- DMA Channels :
- yes
- Length :
- 7mm
- Connectivity :
- CANbus, I2C, IrDA, LINbus, QSPI, SAI, SPI, UART/USART
- Factory Lead Time :
- 12 Weeks
- Packaging :
- Tray
- Speed :
- 80MHz
- Supply Voltage-Max (Vsup) :
- 3.6V
- Program Memory Type :
- Flash
- Datasheets
- STM32L451CCU6

Microcontrollers STMicroelectronics STM32L451CCU6 Overview
The STM32L451CCU6 from STMicroelectronics stands as a cutting-edge microcontroller within the realm of energy-efficient, high-performance embedded systems. This Microcontrollers STMicroelectronics STM32L451CCU6 features a robust 32-bit ARM Cortex-M4 core, offering precise computational power while maintaining a low power consumption footprint. Ideal for applications requiring a balance between performance and energy efficiency, the STM32L451CCU6 integrates 256KB of flash memory and a rich set of peripherals, supporting a wide range of functionality in compact, demanding environments.
STM32L451CCU6 Features
The STM32L451CCU6 microcontroller is equipped with an array of features that make it highly suitable for complex digital and analog integration. Key features include:
- 32-bit ARM Cortex-M4 core with DSP instructions and floating point unit (FPU) which enhances the computational efficiency.
- 256KB of onboard flash memory, providing ample space for application code and data storage.
- Advanced connectivity options including USB, UART, SPI, and I2C interfaces, facilitating versatile peripheral communications.
- Low-power operation modes, ensuring optimal power management for battery-driven and power-sensitive applications.
- An operating temperature range from -40°C to 85°C, accommodating harsh environmental conditions.
STM32L451CCU6 Applications
- Wearable Technology: Utilized in fitness trackers and smart watches, where its low power consumption and powerful processing capabilities handle real-time data processing and connectivity.
- Medical Devices: Critical in portable medical diagnostics and monitoring systems, ensuring reliable operation with its low-power features and robust processing capacity.
- Industrial Automation: Drives automation controllers and sensors, offering precise control and data acquisition necessary for modern industrial systems.
- Home Automation Systems: Integrates into smart home devices such as thermostats and lighting controllers, where energy efficiency and reliable connectivity are key.
- Energy Management: Used in systems for smart grid and renewable energy applications, helping to optimize energy usage and maintain sustainability.
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