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Name: STM32F103CBT7TR
Brand: STMicroelectronics
SKU: STM32F103CBT7TR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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

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STMicroelectronics STM32F103CBT7TR

Part No.:: STM32F103CBT7TR

Manufacturer:: STMicroelectronics

Package:: 48-LQFP

Datasheet:: STM32F103CBT7TR.pdf

Description:: IC MCU 32BIT 128KB FLASH 48LQFP

In Stock:: 3653

Quantity:: Add To Cart

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STM32F103CBT7TR Specifications

Package/Case:
48-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:
37
Core Processor:
ARM® Cortex®-M3
Data Converters:
A/D 10x12b
Oscillator Type:
Internal
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 105°C (TA)

STM32F103CBT7TR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including STM32F103CBT7TR 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 STM32F103CBT7TR to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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STM32F103CBT7TR information

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The working principle and core technical features of STM32F103CBT7TR

STM32F103CBT7TR is a highly integrated microcontroller known for its robust performance and versatile application capabilities in embedded systems.

Working Principle:

The STM32F103CBT7TR microcontroller is built around the ARM Cortex-M3 core, offering high computational power and efficiency. It integrates Flash memory, SRAM, and numerous peripherals, including ADCs, DACs, timers, and communication interfaces like UART, SPI, and I2C. These components enable it to manage a wide range of tasks within embedded applications.

Key Technical Features:

ARM Cortex-M3 CPU for high performance and low power consumption.
Up to 128 KB of Flash memory and 20 KB of SRAM for program and data storage.
Multiple communication interfaces (UART, SPI, I2C) for connectivity with external devices.
Advanced timers and PWM channels for precise timing and control.
Built-in ADCs and DACs for analog signal acquisition and generation.

Application Scenario:

In industrial automation, STM32F103CBT7TR plays a crucial role in controlling and monitoring processes. For instance, it can manage real-time data acquisition from sensors, control actuators based on feedback, and communicate with central control systems via Ethernet or CAN bus interfaces.

Circuit Design:

To design a temperature monitoring and control system using STM32F103CBT7TR:

1. Sensor Integration:

Connect a temperature sensor, such as a thermocouple or thermistor, to one of the ADC channels (e.g., ADC1) of STM32F103CBT7TR for accurate temperature measurement.

2. Actuator Control:

Use PWM channels or GPIO pins to interface with heating or cooling devices, ensuring precise temperature regulation based on sensor feedback.

3. User Interface:

Integrate an LCD display or LEDs to provide real-time temperature readings and system status indicators, using GPIO pins for interfacing with display components.

4. Communication:

Implement UART or SPI interfaces for communication with external devices or a central monitoring system, configuring relevant GPIO pins accordingly.

5. Power Management:

Ensure stable power supply with adequate decoupling capacitors and voltage regulators to maintain reliable operation of STM32F103CBT7TR and connected peripherals.

Performance Enhancement:

By leveraging the STM32F103CBT7TR's advanced features and efficient firmware design, the system achieves:

- Real-time responsiveness: Optimized control algorithms and fast interrupt handling ensure quick response to environmental changes.

- Energy efficiency: Low-power modes and intelligent peripheral management extend battery life in portable applications.

- Scalability: The microcontroller's versatile architecture supports future expansion and additional functionalities without significant redesign.

- Reliability: Rigorous testing and robust design practices ensure stable operation across varying environmental conditions.

STM32F103CBT7TR FAQ

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We have a professional and experienced quality control team to strictly verify and test the STM32F103CBT7TR. All suppliers must pass our qualification reviews before they can publish their products including STM32F103CBT7TR on icwhale.com; we pay more attention to the channels and quality of STM32F103CBT7TR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the STM32F103CBT7TR price and inventory displayed accurate?

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6. What is the process for return or replacement of STM32F103CBT7TR?

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 STM32F103CBT7TR we delivered, we will accept the replacement or return of the STM32F103CBT7TR 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 STM32F103CBT7TR.

(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