STM32L552VET6

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STMicroelectronics

ULTRA-LOW-POWER WITH FPU ARM CORTEX-M33 WITH TRUST ZONE, MCU 110 MHZ WITH 512 KBYTES OF FLASH MEMORY

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STM32L552VET6

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STMicroelectronics

ULTRA-LOW-POWER WITH FPU ARM CORTEX-M33 WITH TRUST ZONE, MCU 110 MHZ WITH 512 KBYTES OF FLASH MEMORY

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Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	STM32L552VET6

Connectivity	SPI, I2C, MMC/SD, LINbus, UART/USART, QSPI, IrDA, CANbus, USB, SAI
Core Processor	ARM® Cortex®-M33
Core Size	32-Bit Single-Core
Data Converters
Data Converters [custom]	12 b
Data Converters [custom]	16
Mounting Type	Surface Mount
Number of I/O	83
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Oscillator Type	Internal
Package / Case	100-LQFP
Peripherals	Brown-out Detect/Reset, WDT, PWM, DMA
Program Memory Size	512 KB
Program Memory Type	FLASH
RAM Size	256 K
Speed	110 MHz
Supplier Device Package	100-LQFP (14x14)
Voltage - Supply (Vcc/Vdd) [Max]	3.6 V
Voltage - Supply (Vcc/Vdd) [Min]	1.71 V

NUCLEO-L552ZE-Q Series

STM32 Nucleo-144 development board with STM32L552ZE MCU, SMPS, supports Arduino, ST Zio and morpho connectivity

Part	Number of I/O	Package / Case	Peripherals	Data Converters [custom]	Data Converters [custom]	Operating Temperature [Max]	Operating Temperature [Min]	Program Memory Size	Core Processor	Mounting Type	Program Memory Type	RAM Size	Connectivity	Oscillator Type	Core Size	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Supplier Device Package	Speed	Contents	Board Type	Suggested Programming Environment	Interconnect System	Type	Utilized IC / Part	Platform	Data Converters
STMicroelectronics STM32L552ZET6	115	144-LQFP	Brown-out Detect/Reset DMA PWM WDT	12 b	16	85 °C	-40 °C	512 KB	ARM® Cortex®-M33	Surface Mount	FLASH	256 K	CANbus I2C IrDA LINbus MMC/SD QSPI SAI SPI UART/USART USB	Internal	32-Bit Single-Core	3.6 V	1.71 V	144-LQFP (20x20)	110 MHz
STMicroelectronics NUCLEO-L552ZE-Q									ARM® Cortex®-M33	Fixed										Board(s)	Evaluation Platform	IAR EW Keil MDK STM32Cube	Arduino R3 Shield ST Morpho ST Zio	MCU 32-Bit	STM32L552	Nucleo-144
STMicroelectronics STM32L552QEI6	108	132-UFBGA	Brown-out Detect/Reset DMA PWM WDT	12 b	16	85 °C	-40 °C	512 KB	ARM® Cortex®-M33	Surface Mount	FLASH	256 K	CANbus I2C IrDA LINbus MMC/SD QSPI SAI SPI UART/USART USB	Internal	32-Bit Single-Core	3.6 V	1.71 V	132-UFBGA (7x7)	110 MHz
STMicroelectronics STM32L552RCT3	52	64-LQFP	Brown-out Detect/Reset DMA POR PWM Temp Sensor WDT			125 °C	-40 °C	256 KB	ARM® Cortex®-M33	Surface Mount	FLASH	256 K	CANbus I2C IrDA LINbus MMC/SD QSPI SAI SPI UART/USART USB	External Internal	32-Bit	3.6 V	1.71 V	64-LQFP (10x10)	110 MHz								A/D 16x12b SAR D/A 2x12b
STMicroelectronics STM32L552ZET3	115	144-LQFP	Brown-out Detect/Reset DMA POR PWM Temp Sensor WDT			125 °C	-40 °C	512 KB	ARM® Cortex®-M33	Surface Mount	FLASH	256 K	CANbus I2C IrDA LINbus MMC/SD QSPI SAI SPI UART/USART USB	External Internal	32-Bit	3.6 V	1.71 V	144-LQFP (20x20)	110 MHz								A/D 16x12b SAR D/A 2x12b
STMicroelectronics STM32L552VET6	83	100-LQFP	Brown-out Detect/Reset DMA PWM WDT	12 b	16	85 °C	-40 °C	512 KB	ARM® Cortex®-M33	Surface Mount	FLASH	256 K	CANbus I2C IrDA LINbus MMC/SD QSPI SAI SPI UART/USART USB	Internal	32-Bit Single-Core	3.6 V	1.71 V	100-LQFP (14x14)	110 MHz

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tray	1	$ 12.94
		10	$ 9.14
		25	$ 8.17
		80	$ 7.22
		230	$ 6.59
		440	$ 6.28
		945	$ 6.01
Newark	Each	1	$ 8.12
		10	$ 7.33
		25	$ 6.56
		50	$ 6.26
		180	$ 6.07
		270	$ 6.01

Description

General part information

NUCLEO-L552ZE-Q Series

The STM32L552xx devices are an ultra-low-power microcontrollers family (STM32L5 Series) based on the high-performance Arm®Cortex®-M33 32-bit RISC core. They operate at a frequency of up to 110 MHz.

The Cortex®-M33 core features a single-precision floating-point unit (FPU), which supports all the Arm®single-precision data-processing instructions and all the data types. The Cortex®-M33 core also implements a full set of DSP (digital signal processing) instructions and a memory protection unit (MPU) which enhances the application’s security.

These devices embed high-speed memories (512 Kbytes of Flash memory and 256 Kbytes of SRAM), a flexible external memory controller (FSMC) for static memories (for devices with packages of 100 pins and more), an Octo-SPI Flash memories interface (available on all packages) and an extensive range of enhanced I/Os and peripherals connected to two APB buses, two AHB buses and a 32-bit multi-AHB bus matrix.

STM32L552VET6

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STM32L552VET6

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Technical Specifications

NUCLEO-L552ZE-Q Series

Pricing

Description

NUCLEO-L552ZE-Q Series

Documents

Datasheet

Datasheet

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NUCLEO-L552ZE-Q Series