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STM32G491KEU3

Name: STMicroelectronics STM32G491KEU3
Brand: STMicroelectronics
SKU: 511-STM32G491KEU3
Price: 5.28 GBP
Availability: OutOfStock

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Mouser No:

511-STM32G491KEU3

Mfr. No:

STM32G491KEU3

Mfr.:

STMicroelectronics

Description:

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes Flash Math AccelHigh Analog

Complete Your Design

Datasheet:

STM32G491KEU3 Datasheet (PDF)

ECAD Model:

Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.

More Information

Learn more about STMicroelectronics STM32G491KEU3

Availability

Stock:: 0

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On Order:: 1,010

Expected 17/03/2026

5,880

Expected 13/07/2026
Factory Lead Time:: 12

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 (GBP)

Qty.	Unit Price	Ext. Price
	£5.28	£5.28
	£4.07	£40.70
	£3.77	£94.25
	£3.44	£344.00
	£3.28	£820.00
	£3.25	£1,625.00
	£3.17	£3,170.00
	£3.07	£9,025.80
5,880	Quote

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	STMicroelectronics
Product Category:	ARM Microcontrollers - MCU
RoHS:
Series:	STM32G4
Mounting Style:	SMD/SMT
Package/Case:	UFQFPN-32
Brand:	STMicroelectronics
Moisture Sensitive:	Yes
Product Type:	ARM Microcontrollers - MCU
Factory Pack Quantity:	2940
Subcategory:	Microcontrollers - MCU
Tradename:	STM32

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Filter Document:

Datasheet

STM32G491KEU3 Datasheet (PDF)

PCN

Product Change Notification 2026-2-5 (PDF)

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

STM32G4 Mixed-Signal Microcontrollers (MCUs)

STMicroelectronics STM32G4 Mixed-Signal Microcontrollers (MCUs) combines a 32-bit Arm® Cortex®-M4 core (with FPU and DSP instructions) running at 170MHz. This is also combined with 3 different hardware accelerators: ART Accelerator™, CCM-SRAM routine booster, and mathematical accelerators. A flexible interconnect matrix allows autonomous communication between peripherals and saves CPU resources and power consumption. A high degree of compatibility with the STM32F3 Series guarantees outstanding efficiency when designing derivatives of applications at different performance levels.