What is the Additional Feature ?

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

Cart ( )

lmages are for reference only See Product Specifications

STMicroelectronics STM32F103VBT7TR

Part No.:: STM32F103VBT7TR

Manufacturer:: STMicroelectronics

Package:: 100-LQFP

Datasheet:: STM32F103VBT7TR.pdf

Description:: IC MCU 32BIT 128KB FLASH 100LQFP

In Stock:: 3916

Quantity:: Add To Cart

For more detailed including pricing and shipping

: Quick response, quick quotation

: Flash shipment, no worries after sales

: Original channel, guarantee of the authentic products

Please send RFQ , we will respond immediately.

Purchase and inquiry

STM32F103VBT7TR Specifications

Package/Case:
100-LQFP
Packaging:
Tape & Reel (TR)
Series:
STM32F1
RoHS:
RoHS
Speed:
72MHz
RAM Size:
20K x 8
Core Size:
32-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT
Connectivity:
CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB
Mounting Type:
Surface Mount
Number of I/O:
80
Core Processor:
ARM® Cortex®-M3
Data Converters:
A/D 16x12b
Oscillator Type:
Internal
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 105°C (TA)

STM32F103VBT7TR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including STM32F103VBT7TR price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for STM32F103VBT7TR to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

Purchase in icwhale.com

There is no doubt that you may place an order without registering to icwhale.com.

We strongly suggest you sign in our shop before purchasing as you can track your order real-time tracking.

Means of Payment in icwhale.com

For your convenience, we support multiple payment methods in USD, including PayPal, Credit Card, wire transfer. and Alipay.

RFQ (Request for Quotations) in icwhale.com

It is recommended to acquire for quotations to get the latest prices and inventories about the parts.

Our sales will reply to your request by email within 24 hours.

Warm reminder

1. You'll receive an order information email in your email inbox. (Please remember to check the spam folder if you didn't hear from us).

2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping & Handling

Shipping fee starts at $35, but some countries will exceed $35. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)

The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and countries.

Shipping Method

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

Order Tracking for International Orders

Once your order has been shipped, the tracking number will be sent to the email address registered to your account. This information can also be viewed when logged into your account in the "my account" page.

STM32F103VBT7TR information

Views：

STM32F103VBT7TR Typical application Circuitry

STM32F103VBT7TR

STM32F103VBT7TR is a sophisticated microcontroller from the STM32F1 series by STMicroelectronics, featuring the ARM Cortex-M3 core. This model is optimized for performance with a versatile set of peripherals and I/O options, making it an ideal choice for demanding applications such as automotive, industrial automation, and consumer electronics. The "TR" at the end of the model number indicates that the microcontroller is packaged in tape and reel format, which is typically used for automated assembly processes. Below, we present a detailed guide for integrating the STM32F103VBT7TR into a circuit, with precise pin connections and circuit setup instructions.

Circuit Connection Guide for STM32F103VBT7TR:

1. Power Supply Configuration:

- Stable Voltage Input: Connect the VDD pin (Pin 24 and Pin 36) of the STM32F103VBT7TR to a 3.3V power source to ensure the microcontroller operates efficiently. Ground the VSS pins (Pin 23 and Pin 35) to create a stable operating environment for the device.

2. Clock Source Arrangement:

- External Crystal Oscillator: Attach a crystal oscillator between the OSC_IN (Pin 8) and OSC_OUT (Pin 9) pins. This external oscillator will provide a stable frequency source, which is crucial for the STM32F103VBT7TR's timing-sensitive operations.

3. Reset Line Setup:

- Manual Reset Functionality: Link a push-button to the NRST pin (Pin 7) to enable manual resetting of the STM32F103VBT7TR. Include a pull-up resistor connected to 3.3V to keep the NRST pin high when the button is not pressed.

4. Communication Protocols:

- USART Configuration: Configure USART1 by connecting USART1_TX (Pin 22) and USART1_RX (Pin 23) for serial communication purposes. This setup allows the STM32F103VBT7TR to send and receive data effectively, facilitating communication with external systems.

5. Debugging and Programming Interface:

- Standard Debug Connections: Utilize the SWDIO (Pin 34) and SWCLK (Pin 37) pins for connecting to an external debugger like the ST-Link. These connections are essential for programming the STM32F103VBT7TR and performing diagnostic checks during development.

6. Peripheral and GPIO Configurations:

- External Device Integration: Use the GPIO pins, such as PA0 on Pin 10, for connecting external components like sensors or switches. These connections allow the STM32F103VBT7TR to interact with the external environment, providing inputs that can be processed by the microcontroller.

By adhering to these specified steps and ensuring proper connections to the designated pins, the STM32F103VBT7TR can be effectively incorporated into a wide range of electronic projects. This methodical approach to setting up the microcontroller maximizes its capabilities and ensures optimal performance in various applications. Each connection point has been highlighted to facilitate a comprehensive understanding and implementation of the STM32F103VBT7TR in your circuit designs.

STM32F103VBT7TR FAQ

1. How to order STM32F103VBT7TR on icwhale.com?

Currently, icwhale.com 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 icwhale.com guarantee that STM32F103VBT7TR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the STM32F103VBT7TR. All suppliers must pass our qualification reviews before they can publish their products including STM32F103VBT7TR on icwhale.com; we pay more attention to the channels and quality of STM32F103VBT7TR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the STM32F103VBT7TR price and inventory displayed accurate?

The price and inventory of STM32F103VBT7TR 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 STM32F103VBT7TR?

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 STM32F103VBT7TR we delivered, we will accept the replacement or return of the STM32F103VBT7TR 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 STM32F103VBT7TR.

(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