ST STM32F334K8U6

Manufacturer No:

STM32F334K8U6

Manufacturer:

ST

Package:

32-UFQFN Exposed Pad

Description:

64KB 64K x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller STM32F3 Series 3V 32-UFQFN Exposed Pad

Quantity:

In Stock :7529

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：Sun, May 31 - Mon, Jun 1, 2026

Lead Time：Inquire about availability

Date Code：Within 2 Years

Payment

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Authenticity Guarantee

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

Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.

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.

STM32F334K8U6 Information

ST STM32F334K8U6 technical specifications, attributes, parameters and parts with similar specifications to ST STM32F334K8U6.

Type
Parameter

Factory Lead Time
10 Weeks

Mounting Type
Surface Mount

Package / Case
32-UFQFN Exposed Pad

Surface Mount
YES

Operating Temperature
-40°C~85°C TA

Series
STM32F3

Part Status
Active

Number of Terminations
32

Terminal Position
QUAD

Terminal Form
NO LEAD

Type
Parameter

Peak Reflow Temperature (Cel)
NOT SPECIFIED

Supply Voltage
3V

Terminal Pitch
0.5mm

Reach Compliance Code
compliant

Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED

Supply Voltage-Max (Vsup)
3.6V

Supply Voltage-Min (Vsup)
1.8V

Oscillator Type
Internal

Number of I/O
25

Speed
72MHz

Download datasheets and manufacturer documentation for ST STM32F334K8U6.

Datasheets:

stmicroelectronics-stm32f334k8u6tr-datasheets-8201.pdf

STM32F334K8U6 Description

The STM32F334K8U6 family features the high-performance Arm? Cortex?-M4 32-bit RISC core that operates at up to 72 MHz frequency and embeds a floating point unit (FPU), high-speed embedded memories (up to 64 Kbytes of Flash memory, up to 12 Kbytes of SRAM), and a wide variety of enhanced I/Os and peripherals connected to two APB buses.