ST STM32F446VET7

Manufacturer No:

STM32F446VET7

Manufacturer:

ST

Package:

100-LQFP

Description:

512KB 512K x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller STM32F4 Series STM32F446 100 Pin 180MHz 100-LQFP

Quantity:

In Stock :4749

Looking for price or availability? Send us an RFQ and our sales team will respond quickly.

Shipping & Availability

Fast worldwide shipping via DHL, FedEx, UPS, and EMS.

Shipped from：HK Warehouse

Expected Shipping：Mon, Jun 8 - Tue, Jun 9, 2026

Lead Time：Inquire about availability

Date Code：Within 2 Years

Payment

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All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.

Quality Assurance

Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.

User Guide

Available from AS9120 Certified Supplier, AIChipLink delivers high-reliability electronic components supported by certified quality management, rigorous inspection processes, counterfeit mitigation controls, and full traceability systems. Our operations comply with AS9120, ISO 9001:2015, and IECQ ESD standards to support aerospace, industrial, defense, and mission-critical applications.

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

STM32F446VET7 Information

ST STM32F446VET7 technical specifications, attributes, parameters and parts with similar specifications to ST STM32F446VET7.

Type
Parameter

Lifecycle Status
ACTIVE (Last Updated: 7 months ago)

Factory Lead Time
12 Weeks

Mounting Type
Surface Mount

Package / Case
100-LQFP

Surface Mount
YES

Number of Pins
100

Operating Temperature
-40°C~105°C TA

Packaging
Tray

Series
STM32F4

Part Status
Active

Type
Parameter

Moisture Sensitivity Level (MSL)
3 (168 Hours)

Number of Terminations
100

ECCN Code
3A991.A.2

Subcategory
Microcontrollers

Technology
CMOS

Terminal Position
QUAD

Terminal Form
GULL WING

Terminal Pitch
0.5mm

Frequency
180MHz

Base Part Number
STM32F446

Download datasheets and manufacturer documentation for ST STM32F446VET7.

Datasheets:

stmicroelectronics-stm32f446ret6-datasheets-8510.pdf

stmicroelectronics-stm32f446ret6-datasheets-8511.pdf

stmicroelectronics-stm32f301c8t6-datasheets-1112.pdf

stmicroelectronics-stm32f446ret6-datasheets-8513.pdf

STM32F446VET7 Description

STMicroelectronics' STM32F446VET7 is produced and sold by Utmel Electronics. It is within the MCU subcategory of microcontrollers. It is used in a variety of industries, including Industrial Grid infrastructure, business systems, personal devices, and tablets. MCU 32-bit ARM Cortex M4 RISC 512KB Flash 2.5V/3.3V Medical 100-Pin LQFP Tray are the primary specifications for this component. It is also environmentally friendly and RoHS compliant (lead free).