Name: STM32L021F4U6TR
Brand: STMicroelectronics
SKU: STM32L021F4U6TR
Price: 3.216 USD
Availability: InStock
Rating: 5 (102 reviews)

STM32L021F4U6TR

Nur als Referenz

Teilenummer	STM32L021F4U6TR
Hersteller	STMicroelectronics
Beschreibung	IC MCU 32BIT 16KB FLASH 20QFPN
Datenblatt	STM32L021F4U6TR Datenblatt
Paket	20-UFQFN Exposed Pad
ECAD
Auf Lager	7.728 piece(s)
Stückpreis	$ 3,2160 *
Lieferzeit	Um bestätigt zu werden
Geschatte Leveringstijd	Mär 6 - Mär 11 (Kies voor snelle verzending)
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Wir bieten STM32L021F4U6TR zum günstigen Preis auf dem Weltmarkt, senden Sie uns eine Quote Anfrage Preis bitte. Danke!
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STM32L021F4U6TR Spezifikationen

Hersteller	STMicroelectronics
Rubrik	Integrierte Schaltungen (ICs) - Embedded - Mikrocontroller
Paket	20-UFQFN Exposed Pad
ECAD
Serie	STM32 L0
Kernprozessor	ARM? Cortex?-M0+
Kerngröße	32-Bit
Geschwindigkeit	32MHz
Konnektivität	I2C, IrDA, SPI, UART/USART
Peripheriegeräte	Brown-out Detect/Reset, DMA, POR, PWM, WDT
Anzahl der E / A	16
Programmspeichergröße	16KB (16K x 8)
Programmspeichertyp	FLASH
EEPROM Größe	512 x 8
RAM-Größe	2K x 8
Spannung - Versorgung (Vcc / Vdd)	1.65 V ~ 3.6 V
Datenkonverter	A/D 7x12b
Oszillatortyp	Internal
Betriebstemperatur	-40°C ~ 85°C (TA)
Befestigungsart	-
Paket / Fall	20-UFQFN Exposed Pad
Lieferantengerätepaket	20-UFQFPN (3x3)

STM32L021F4U6TR Datenblatt

STM32L021F4U6TR Packaging

STM32L021F4U6TR FAQ

1. How to order STM32L021F4U6TR 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 STM32L021F4U6TR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the STM32L021F4U6TR. All suppliers must pass our qualification reviews before they can publish their products including STM32L021F4U6TR on Heisener; we pay more attention to the channels and quality of STM32L021F4U6TR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the STM32L021F4U6TR price and inventory displayed accurate?

The price and inventory of STM32L021F4U6TR 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 STM32L021F4U6TR?

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 STM32L021F4U6TR we delivered, we will accept the replacement or return of the STM32L021F4U6TR 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 STM32L021F4U6TR.

(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 STM32L021F4U6TR pin diagram, STM32L021F4U6TR datasheet?

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

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STM32L021F4U6TR Garantien

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Unser erfahrenes Verkaufsteam und unser technisches Support-Team unterstützen unsere Dienstleistungen, um alle unsere Kunden zufriedenzustellen.

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Wir bieten 90 Tage Garantie.

Wenn die Artikel, die Sie erhalten haben, nicht in perfekter Qualität sind, sind wir für Ihre Rückerstattung oder den Ersatz verantwortlich. Die Artikel müssen jedoch in ihrem ursprünglichen Zustand zurückgesandt werden.

Globale Lieferketten - Zuverlässige und autorisierte Distributorenressourcen

Teilenummer

Hersteller

Beschreibung

Lager

STM32L021F4U6TR

D# V36:1790_16116014

STMicroelectronics

MCU 32-bit ARM Cortex M0+ RISC 16KB Flash 1.8V/2.5V/3.3V 20-Pin UFQFPN T/R

RoHS: Compliant

Teilenummer

Hersteller

Beschreibung

Lager

STM32L021F4U6TR

D# STM32L021F4U6TR

STMicroelectronics

MCU 32-Bit STM32L021x4 ARM Cortex M0+ RISC 16KB Flash 2.5V/3.3V 20-Pin UFQFPN T/R - Tape and Reel (Alt: STM32L021F4U6TR)

Teilenummer

Hersteller

Beschreibung

Lager

STM32L021F4U6TR

D# STM32L021F4U6TR

STMicroelectronics

MCU 32-Bit STM32L021x4 ARM Cortex M0+ RISC 16KB Flash 2.5V/3.3V 20-Pin UFQFPN T/R (Alt: STM32L021F4U6TR)

Teilenummer

Hersteller

Beschreibung

Lager

STM32L021F4U6TR

D# 497-STM32L021F4U6CT-ND

STMicroelectronics

IC MCU 32BIT 16KB FLASH 20UFQFPN

200

Teilenummer

Hersteller

Beschreibung

Lager

STM32L021F4U6TR

STMicroelectronics

RoHS: Compliant

pbFree: Yes

Teilenummer

Hersteller

Beschreibung

Lager

STM32L021F4U6TR

D# 511-STM32L021F4U6TR

STMicroelectronics

ARM Microcontrollers - MCU 16/32-BITS MICROS

RoHS: Compliant

2195

Teilenummer

Hersteller

Beschreibung

Lager

STM32L021F4U6TR

D# 84Y8777

STMicroelectronics

16/32-BITS MICROS

RoHS: Not Compliant

Min Qty: 3000

Container: TAPE & REEL - FULL

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STM32L021F4U6TR

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