STM32L552CET6
- Mfr.Part #
- STM32L552CET6
- Manufacturer
- STMicroelectronics
- Package / Case
- 48-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLASH 48LQFP
- Stock
- 613
- In Stock :
- 613
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Series :
- STM32L5
- Package / Case :
- 48-LQFP
- Oscillator Type :
- Internal
- DMA Channels :
- yes
- Bit Size :
- 32
- Operating Temperature :
- -40°C~85°C TA
- PWM Channels :
- yes
- Core Size :
- 32-Bit
- Number of Terminations :
- 48
- Terminal Pitch :
- 0.5mm
- Voltage - Supply (Vcc/Vdd) :
- 1.71V~3.6V
- Factory Lead Time :
- 26 Weeks
- Mounting Type :
- Surface Mount
- Has ADC :
- yes
- Core Processor :
- ARM® Cortex®-M33
- RAM Size :
- 256K x 8
- Terminal Form :
- Gull wing
- Speed :
- 110MHz
- Program Memory Size :
- 512KB 512K x 8
- Supply Voltage-Max (Vsup) :
- 3.6V
- Surface Mount :
- yes
- Connectivity :
- CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Reach Compliance Code :
- Compliant
- Number of I/O :
- 38
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Program Memory Type :
- Flash
- Width :
- 7mm
- Terminal Position :
- QUAD
- Supply Voltage-Min (Vsup) :
- 1.71V
- Supply Voltage :
- 3V
- Clock Frequency :
- 48MHz
- Peripherals :
- Brown-out Detect/Reset, DMA, PWM, WDT
- Length :
- 7mm
- Data Converter :
- A/D 9x12b; D/A 2x12b
- Datasheets
- STM32L552CET6

Microcontrollers STMicroelectronics STM32L552CET6 Overview
The STM32L552CET6 from STMicroelectronics is a high-performance microcontroller designed to meet the rigorous demands of modern embedded applications. This 32-bit MCU stands out in the Microcontrollers category for its robust architecture, based on the ARM Cortex-M33 core, which offers significant improvements in performance, energy efficiency, and security. The Microcontrollers STMicroelectronics STM32L552CET6 integrates a wide range of features, including 512KB of Flash memory and multiple communication interfaces, making it an ideal choice for designers aiming to enhance system reliability and user experience in complex electronic products.
STM32L552CET6 Features
- 32-bit ARM Cortex-M33 core with DSP instructions and Floating Point Unit (FPU) that enhances computational efficiency.
- 512KB of Flash memory and 256KB SRAM, providing ample space for complex algorithms and user interfaces.
- Multiple communication interfaces including USB OTG, UART, SPI, and I2C, facilitating versatile peripheral connections.
- Low power consumption modes to ensure energy efficiency in battery-powered applications.
- Enhanced security features including hardware cryptographic acceleration and secure boot capabilities.
STM32L552CET6 Applications
- Wearable Devices: Utilizes low-power consumption features and compact 48LQFP package for fitness trackers and smart watches.
- Medical Monitoring Systems: Offers high data integrity and secure boot for reliable patient monitoring and medical data devices.
- Industrial Automation: Provides robust communication interfaces and high processing capability for automation controllers and HMI systems.
- Smart Home Devices: Leverages cryptographic acceleration for secure data transmission in smart locks and home automation panels.
- Portable Electronics: Uses energy-efficient modes and extensive memory for handheld gaming devices and GPS units.
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