STM32L552ZET6
- Mfr.Part #
- STM32L552ZET6
- Manufacturer
- STMicroelectronics
- Package / Case
- 144-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLASH 144LQFP
- Stock
- 1,100
- In Stock :
- 1,100
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Peripherals :
- Brown-out Detect/Reset, DMA, PWM, WDT
- Program Memory Size :
- 512KB 512K x 8
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Operating Temperature :
- -40°C~85°C TA
- Core Size :
- 32-Bit
- RoHS Status :
- ROHS3 Compliant
- Bit Size :
- 32
- Width :
- 20mm
- Connectivity :
- CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB
- Program Memory Type :
- Flash
- Core Processor :
- ARM® Cortex®-M33
- Number of I/O :
- 115
- Number of Terminations :
- 144
- Length :
- 20mm
- Voltage - Supply (Vcc/Vdd) :
- 1.71V~3.6V
- Supply Voltage :
- 3V
- Speed :
- 110MHz
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Series :
- STM32L5
- Supply Voltage-Max (Vsup) :
- 3.6V
- Oscillator Type :
- Internal
- Package / Case :
- 144-LQFP
- DMA Channels :
- yes
- Clock Frequency :
- 48MHz
- Terminal Form :
- Gull wing
- Terminal Pitch :
- 0.5mm
- RAM Size :
- 256K x 8
- PWM Channels :
- yes
- Data Converter :
- A/D 16x12b; D/A 2x12b
- Surface Mount :
- yes
- Mounting Type :
- Surface Mount
- Supply Voltage-Min (Vsup) :
- 1.71V
- Has ADC :
- yes
- Terminal Position :
- QUAD
- Datasheets
- STM32L552ZET6

Microcontrollers STMicroelectronics STM32L552ZET6 Overview
The STM32L552ZET6 by STMicroelectronics stands out in the competitive field of microcontrollers, offering a robust blend of performance, power efficiency, and advanced features. This device is built on a 32-bit ARM Cortex-M33 core, which provides enhanced security, better performance, and increased flexibility. With a memory capacity that includes 512KB of Flash, it meets the rigorous demands of complex applications while supporting cost-effective scalability. The incorporation of this Microcontrollers STMicroelectronics STM32L552ZET6 in your designs ensures a reliable, secure, and high-performance solution tailored for a range of industrial and consumer applications.
STM32L552ZET6 Features
This microcontroller is designed to offer extensive integration to minimize system cost and enhance system reliability. Key features include:
- 32-bit ARM Cortex-M33 core with robust security capabilities.
- 512KB of Flash memory and 256KB of SRAM.
- Energy-efficient operation with multiple power-saving modes.
- Advanced connectivity options including USB, UART, SPI, and I2C interfaces.
- Comprehensive set of peripherals for versatile application use.
- 144-pin LQFP package allowing for a compact board design.
STM32L552ZET6 Applications
- Industrial Automation: The microcontroller can be used to control machinery, data collection, and system management processes, offering reliable operation in harsh environments.
- Consumer Electronics: Ideal for home automation systems and smart appliances, providing the necessary processing power and connectivity options.
- Medical Devices: Supports the development of medical monitoring systems due to its low power consumption and high reliability.
- Wearable Technology: Suitable for fitness trackers and smartwatches, leveraging its power efficiency and small footprint.
- Internet of Things (IoT): Forms the core for IoT devices, enabling smart city and smart home applications with its enhanced security features and connectivity modules.
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