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STM32H523CCU6

Name: STMicroelectronics STM32H523CCU6
Brand: STMicroelectronics
SKU: 511-STM32H523CCU6
Price: 4.21 EUR
Availability: InStock

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Mouser No:

511-STM32H523CCU6

Mfr. No:

STM32H523CCU6

Mfr.:

STMicroelectronics

Description:

ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 256-Kbyte Flash 272-Kbyte RAM 250 MHz CPU

Complete Your Design

Datasheet:

STM32H523CCU6 Datasheet (PDF)

ECAD Model:

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More Information

Learn more about STMicroelectronics STM32H523CCU6

In Stock: 189

Stock:: 189

Can Dispatch Immediately

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On Order:: 1.560

Expected 8/18/2026

3.120

Expected 8/24/2026
Factory Lead Time:: 15

Weeks Estimated factory production time for quantities greater than shown.

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Minimum: 1 Multiples: 1

Unit Price:

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Ext. Price:

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Est. Tariff:

Pricing (EUR)

Qty.	Unit Price	Ext. Price
	4,21 €	4,21 €
	3,13 €	31,30 €
	2,92 €	73,00 €
	2,20 €	220,00 €
	2,09 €	522,50 €
	2,02 €	1.010,00 €
	1,87 €	1.870,00 €
	1,81 €	4.525,00 €

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	STMicroelectronics
Product Category:	ARM Microcontrollers - MCU
RoHS:
Series:	STM32H5
Mounting Style:	SMD/SMT
Package/Case:	UFQFPN-48
Core:	ARM Cortex M33
Program Memory Size:	256 kB
Data Bus Width:	32 bit
ADC Resolution:	12 bit
Maximum Clock Frequency:	250 MHz
Data RAM Size:	272 kB
Supply Voltage - Min:	1.71 V
Supply Voltage - Max:	3.6 V
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C
Packaging:	Tray
Brand:	STMicroelectronics
Moisture Sensitive:	Yes
Product Type:	ARM Microcontrollers - MCU
Factory Pack Quantity:	1560
Subcategory:	Microcontrollers - MCU

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Attributes selected: 0

Filter Document:

Datasheet

STM32H523CCU6 Datasheet (PDF)

PCN

Compliance Codes

TARIC:: 8542319000
CNHTS:: 8542319092
CAHTS:: 8542310000
USHTS:: 8542310025
ECCN:: 3A991.a.2

Origin Classifications

Country of Origin:: China
Assembly Country of Origin:: Not available
Country of Diffusion:: Not available

The country is subject to change at the time of shipment.

STM32H5 Arm® Cortex®-M33 32-Bit MCU+FPU

STMicroelectronics STM32H5 Arm® Cortex®-M33 32-Bit MCU+FPU extends the STM32 high-performance portfolio and offers enhanced performance and power efficiency. The STMicroelectronics STM32H5 has 128KB of Flash, 32KB of RAM, 25- to 64-pin WLCSP packages, and LQFP profiles. The line contains the Arm Cortex-M33 with DSP and floating‐point unit (FPU) running up to 250MHz. The STM32H5 supports a variety of security features, including the Secure Manager. The Secure Manager is an STMicroelectronics trusted execution environment security framework compliant with Arm Platform Security Architecture (PSA) specifications for Arm Cortex-M (Armv8-M). The Secure Manager aims to simplify the security development cycle of embedded applications by providing ready-to-use security services.