Name: STM32L431KCU6
Brand: STMicroelectronics
SKU: STM32L431KCU6
Price: 7.0343 USD
Availability: InStock
Rating: 5 (133 reviews)

STM32L431KCU6

For Reference Only

Part Number	STM32L431KCU6
Manufacturer	STMicroelectronics
Description	IC MCU 32BIT 256KB FLASH 32QFN
Datasheet	STM32L431KCU6 Datasheet STM32L431KCU6 Specifications
Package	-
ECAD
In Stock	4,240 piece(s)
Unit Price	$ 7.0343 *
Lead Time	To be Confirmed
Estimated Delivery Time	May 22 - May 27 (Choose Expedited Shipping)
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Part Number # STM32L431KCU6 (Embedded - Microcontrollers) is manufactured by STMicroelectronics and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For STM32L431KCU6 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add STM32L431KCU6 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of STM32L431KCU6.

STM32L431KCU6 Specifications

Manufacturer	STMicroelectronics
Category	Integrated Circuits (ICs) - Embedded - Microcontrollers
Package	-
ECAD
Series	STM32L4
Core Processor	ARM? Cortex?-M4
Core Size	32-Bit
Speed	80MHz
Connectivity	CAN, I2C, IrDA, LIN, QSPI, SAI, SPI, SWPMI, UART/USART, USB
Peripherals	Brown-out Detect/Reset, DMA, PWM, WDT
Number of I/O	26
Program Memory Size	256KB (256K x 8)
Program Memory Type	FLASH
EEPROM Size	-
RAM Size	64K x 8
Voltage - Supply (Vcc/Vdd)	1.71 V ~ 3.6 V
Data Converters	A/D 10x12b, D/A 2x12b
Oscillator Type	Internal
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	-
Package / Case	-
Supplier Device Package	-

STM32L431KCU6 Datasheet

STM32L431KCU6 Reviews

Nei*****adal

April 8, 2023

★ ★ ★ ★ ★

Fast shipping, work as designed. Made some circuitry with these components and they work well.

Javi*****dwin

April 8, 2023

★ ★ ★ ★ ★

Always meet my expectations with order and questions.

Lan***** Jain

April 7, 2023

★ ★ ★ ★ ★

Good communication and fast shipping! Recommended!

Blake*****ndricks

March 25, 2023

★ ★ ★ ★ ★

Fast delivery, good quality, 100% satisfacted

Mir*****opez

March 21, 2023

★ ★ ★ ★ ★

Can't speak to the long term reliability as of yet, but they seem to be of decent quality and I don't expect any issues.

Mered*****adkarni

March 19, 2023

★ ★ ★ ★ ★

The parts as described and fast shipping. Thanks for the great service

Rola*****shley

March 19, 2023

★ ★ ★ ★ ★

I enjoy Good service from Heisener team , I can get good quality components what I want in heisener.com.

Dant*****berts

February 27, 2023

★ ★ ★ ★ ★

Super easy search and order process. Lots of Shipping and Payment Options, you can always find the best way for the purchase.

Gia*****okes

February 27, 2023

★ ★ ★ ★ ★

It gives you a good quality product, with a great variety.. I will for sure order this set again when i start to run low.

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STM32L431KCU6 Packaging

STM32L431KCU6 FAQ

1. How to order STM32L431KCU6 on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that STM32L431KCU6 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the STM32L431KCU6. All suppliers must pass our qualification reviews before they can publish their products including STM32L431KCU6 on Heisener; we pay more attention to the channels and quality of STM32L431KCU6 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the STM32L431KCU6 price and inventory displayed accurate?

The price and inventory of STM32L431KCU6 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of STM32L431KCU6?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the STM32L431KCU6 we delivered, we will accept the replacement or return of the STM32L431KCU6 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of STM32L431KCU6.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as STM32L431KCU6 pin diagram, STM32L431KCU6 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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STM32L431KCU6 Guarantees

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We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

STM32L431KCU6

D# V36:1790_16518811

STMicroelectronics

MCU 32-bit ARM Cortex M4 RISC 256KB Flash 3.3V 32-Pin UFQFPN EP Tray

RoHS: Compliant

STM32L431KCU6TR

D# V36:1790_22729303

STMicroelectronics

MCU 32-bit ARM Cortex M4 RISC 256KB Flash 3.3V 32-Pin UFQFPN EP T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

STM32L431KCU6TR

D# STM32L431KCU6TR

STMicroelectronics

MCU 32-bit ARM Cortex-M4 RISC 256KB Flash 1.71V to 3.6V 32-Pin QFN T/R - Tape and Reel (Alt: STM32L431KCU6TR)

STM32L431KCU6

D# 56AC6749

STMicroelectronics

MCU 32-Bit ARM Cortex-M4F RISC 256KB Flash 1.71V to 3.6V 32-Pin UFQFPN Tray - Bulk (Alt: 56AC6749)

Part Number

Manufacturer

Description

Stock

STM32L431KCU6TR

D# STM32L431KCU6TR

STMicroelectronics

MCU 32-bit ARM Cortex-M4 RISC 256KB Flash 1.71V to 3.6V 32-Pin QFN T/R (Alt: STM32L431KCU6TR)

STM32L431KCU6

D# STM32L431KCU6

STMicroelectronics

MCU 32-Bit ARM Cortex-M4F RISC 256KB Flash 1.71V to 3.6V 32-Pin UFQFPN Tray (Alt: STM32L431KCU6)

Part Number

Manufacturer

Description

Stock

STM32L431KCU6TR

D# STM32L431KCU6TR-ND

STMicroelectronics

IC MCU 32BIT 256KB FLSH 32UFQFPN

STM32L431KCU6

D# 497-17958-ND

STMicroelectronics

IC MCU 32BIT 256KB FLSH 32UFQFPN

Part Number

Manufacturer

Description

Stock

STM32L431KCU6

D# 2855686

STMicroelectronics

MCU, ARM CORTEX-M4, 80MHZ, UFQFPN-32

RoHS: Compliant

Min Qty: 1

Container: Each

6966

Part Number

Manufacturer

Description

Stock

STM32L431KCU6TR

STMicroelectronics

RoHS: Compliant

pbFree: Yes

STM32L431KCU6

STMicroelectronics

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

STM32L431KCU6

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

3545

Part Number

Manufacturer

Description

Stock

STM32L431KCU6TR

D# 94AC2321

STMicroelectronics

8 BITS MICROCONTROLLERS

RoHS: Not Compliant

Min Qty: 3000

Container: Bulk

STM32L431KCU6

D# 56AC6749

STMicroelectronics

MCU, ARM CORTEX-M4, 80MHZ, UFQFPN-32, Product Range:ARM Cortex-M4 Microcontrollers, Architecture:ARM Cortex-M4, No. of Bits:32bit, CPU Speed:80MHz, Program Memory Size:256KB, RAM Memory Size:64KB, No. of Pins:32Pins RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

127

Part Number

Manufacturer

Description

Stock

STM32L431KCU6

D# ICMCU25163

STMicroelectronics

Cortex M4 256K QFN32 85°C

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

STM32L431KCU6

STMicroelectronics

OEM/CM ONLY

5740

Part Number

Manufacturer

Description

Stock

STM32L431KCU6

D# 2855686

STMicroelectronics

MCU, ARM CORTEX-M4, 80MHZ, UFQFPN-32

RoHS: Compliant

Min Qty: 1

Container: Each

4644

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STM32L431KCU6

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