Products > Integrated Circuits (ICs) > Embedded Processors & Controllers > STM32F334R8T7
  • STM32F334R8T7
ST

Images are for reference only.

STM32F334R8T7

Hot Sale

STMICROELECTRONICS STM32F334R8T7 32Bit Microcontroller, High-Resolution Timer, ARM Cortex-M4, 72MHz, 64KB, 16KB, 64Pins, LQFP

Manufacturer : STMicroelectronics, Inc
Package/Case : 64-LQFP
Product Categories : Embedded - Microcontrollers
Datasheet: STM32F334R8T7 Datasheet (PDF)
RoHs Status: Lead free / RoHS Compliant
In-stock: 189

Quantity  

Request for Quotation

Warm Tips: Please fill out the below form and we will contact you as soon as possible.


STM32F334R8T7 Product Details

The STM32F334R8T7 is a STM32 F3 series 32-bit Microcontroller incorporates the high-performance ARM Cortex-M4 RISC core operating at a frequency of up to 72MHz and embedding a floating point unit (FPU), high-speed embedded memories (Flash memory up to 64kB and 16kB of SRAM) and an extensive range of enhanced I/Os and peripherals connected to two APB buses. The device offer a fast 12-bit ADCs, three comparators, an operational amplifier, three DAC channels, four general-purpose 16-bit timers, one general-purpose 32-bit timer, as well as standard and advanced communication interfaces - one I²C, one SPI, three USARTs and a CAN.

Feature

  • CRC calculation unit
  • Power-on/Power-down reset (POR/PDR)
  • Programmable voltage detector (PVD)
  • Low-power modes - Sleep, stop, standby
  • VBAT supply for RTC and backup registers
  • 4 to 32MHz Crystal oscillator
  • 32kHz Oscillator for RTC with calibration
  • 8MHz Internal RC (up to 64 MHz with PLL option)
  • 40kHz Internal oscillator
  • Interconnect matrix
  • 7-channel DMA Controller
  • Temperature sensor
  • Up to 18 capacitive sensing channels
  • 2 x Watchdog timers (Independent and window)
  • SysTick Timer
  • Up to two 16-bit Basic timers to drive DAC
  • Calendar RTC with alarm, periodic wakeup from stop
  • CAN Interface (2.0 B Active) and one SPI
  • Serial wire debug (SWD), JTAG
  • 96-bit Unique ID

Applications

Industrial

STM32F334R8T7 Block Diagram
(Picture: Diagram)

Technical Parameters

  • Core Processor
  • ARM? Cortex?-M4
  • Core Size
  • 32-Bit
  • Speed
  • 72MHz
  • Connectivity
  • CANbus, I2C, IrDA, LINbus, SPI, UART/USART
  • Peripherals
  • DMA, POR, PWM, WDT
  • Number of I/O
  • 51
  • Program Memory Size
  • 64KB (64K x 8)
  • Program Memory Type
  • FLASH
  • RAM Size
  • 12K x 8
  • Voltage Supply (Vcc/Vdd)
  • 2V ~ 3.6V
  • Data Converters
  • A/D 21x12b; D/A 3x12b
  • Oscillator Type
  • Internal
  • Operating Temperature
  • -40??C ~ 105??C (TA)
  • Mounting Type
  • Surface Mount
  • Package / Case
  • 64-LQFP
  • Supplier Device Package
  • 64-LQFP (10x10)

STM32F334R8T7 Equivalent Parts

For the STM32F334R8T7 component, you may consider these replacement and alternative parts.

Models Manufacturer Package/Case Description
STM32F334RBT6
STM32F334K8T6 ST LQFP32 ARM MCU, High-Resolution Timer, STM32 Family STM32F3 Series Microcontrollers, ARM Cortex-M4, 32bit
STM32F334C8T6 ST LQFP-48 MCU 32-bit ARM Cortex M4 RISC 64KB Flash 3.3V 48-Pin LQFP Tray

STM32F334R8T7 Related Products

Ratings and Reviews

  • 0 / 5
  • 5 Stars 0%
  • 4 Stars 0%
  • 3 Stars 0%
  • 2 Stars 0%
  • 1 Stars 0%
Reviews
  • Ratings
  • Please rate the product!
Payment:
Payment
Shipping:
Shipping More
Estimated Delivery Time: Dec 12 - Dec 17 days (choose Expedited at checkout).

Shipping & Payment

Shipping

  • Shipping Type
  • Ship Fee
  • Lead Time
  • $20.00-$40.00 (0.50 KG)
  • 2-5 days
  • $20.00-$40.00 (0.50 KG)
  • 3-7 days
  • $20.00-$45.00 (0.50 KG)
  • 2-5 days
  • $25.00-$65.00 (0.50 KG)
  • 2-5 days
  • $25.00-$45.00 (0.50 KG)
  • 5-14 days
  • $2.00-$3.00 (0.10 KG)
  • 7-30 days

Processing Time：Shipping fee depend on different zone and country.


Payment

  • Terms of payment
  • Hand Fee
  • Payment Site
  • charge US$30.00 banking fee.
  • charge 4.0% service fee.
  • https://www.paypal.com/
  • charge 3.5% service fee.
  • charge US$0.00 banking fee.
  • https://www.westernunion.com/
  • charge US$0.00 banking fee.
  • http://global.moneygram.com/

We provide high quality products, thoughtful service and after sale guarantee

  • We have rich products, can meet your various needs.

    We have rich products, can meet your various needs.

  • Minimum order quantity starts from 1pcs.

    Minimum order quantity starts from 1pcs.

  • Lowest international shipping fee starts from US$2.00.

    Lowest international shipping fee starts from US$2.00.

  • 90 days quality guarantee for all products.

    90 days quality guarantee for all products.

Packing

  • Step1:Product

    Step1: Products

  • Step2:Vacuum packaging

    Step2: Vacuum Packaging

  • Step3:Anti-static bag

    Step3: Anti-Static Bag

  • Step4:Individual packaging

    Step4: Individual Packaging

  • Step5:Packaging boxes

    Step5: Packaging Boxes

  • Step6:bar-code shipping tag

    Step6: Bar-Code Shipping Tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Jotrin ESD packing

Guarantees

1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

FAQ:

Q: How does Jotrin guarantee that STM32F334R8T7 is the original manufacturer or agent of ST?
We have a professional business development department to strictly test and verify the qualifications of ST original manufacturers and agents. All ST suppliers must pass the qualification review before they can publish their STM32F334R8T7 devices; we pay more attention to the channels and quality of STM32F334R8T7 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of STM32F334R8T7 chips? Including ST original factory information, Embedded - Microcontrollers application, STM32F334R8T7 pictures?
You can use Jotrin's intelligent search engine, or filter by STM32 32-bit Arm Cortex MCUs ; STM32 Mainstream MCUs ; STM32G4 Series category, or find it through STMicroelectronics, Inc Information page.
Q: Are the ST's STM32F334R8T7 price and stock displayed on the platform accurate?
The ST's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for STM32F334R8T7, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
Q: What forms of payment can I use in Jotrin?
TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of STM32F334R8T7?
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 STM32F334R8T7 we delivered, we will accept the replacement or return of the STM32F334R8T7 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 STM32F334R8T7.
(3)The STM32F334R8T7 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
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as STM32F334R8T7 datasheet pdf, STM32F334R8 pin diagram?
Need any After-Sales service, please feel free contact us: sales@jotrin.com

STMicroelectronics, Inc

ST
ST Microelectronics is a global independent semiconductor company and a leader in developing and delivering semiconductor solutions across the spectrum of microelectronics applications, and that designs, develops, manufactures and markets a broad spectrum of products....
STMicroelectronics, Inc

View All Newest Products from ST.

Certificates & Honor

Certificates & Honor
MCU
Coupon Center
Jorin Munich Exhibition
Jorin Moscow Exhibition