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STM32G491REY6TR

STMICROELECTRONICS

WLCSP64 ARM CORTEX-M4 MCU

Image is for illustrative purposes only. Please refer to product data sheet.

Availability

Stock	0
Reserved Stock	0
Stock Due Date Date next shipment is due, this may not be for the full quantity shown below	23/03/2026
Total Stock Due	10000
Total Reserved Stock Due	0
Supplier Lead Time (wk) (See Lead Time Forecast)	16
Standard Pack Qty non-stocked items may be subject to a higher supplier minimum order quantity	5000
Minimum Order Qty non-stocked items may be subject to a higher supplier minimum order quantity	5000
Order Multiple	5000

Package Type: Tape & Reel

RoHS:

Tariff Code: 8542319000

ECCN: 3A991A2

Specification

›

Architecture	ARM Cortex-M4
Brand	STMICROELECTRONICS
Case or Package Type	WLCSP64
Clock / Speed	170 MHz
Core Size	32 bit
Internal Oscillator	Yes
Memory Type	FLASH
Operating Temperature	-40°C to +85°C
Program Memory	512K x 8
Supply Voltage	1.71V to 3.6V

The specification data is supplied for search purposes only. Please refer to the product data sheet for full technical details

PCN PTN

›

PCN (Product Change Notification)
PCN Number: PCNSTM15246 Description: Marking Update Date of Issue: 09/06/2025 00:00:00

Price (Each)

Qty	Price
5000	£3.43000
10000	£3.29000
15000	£3.16000
20000	£3.08000
25000+	£3.00000

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Description: NUCLEO-64 BOARD FOR STM32G491
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STM32G491REY6TR

STMICROELECTRONICS

WLCSP64 ARM CORTEX-M4 MCU

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