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Name: STM32F071CBU7
Brand: STMicroelectronics
SKU: STM32F071CBU7
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 STM32F071CBU7

Part No.:: STM32F071CBU7

Manufacturer:: STMicroelectronics

Package:: 48-UFQFN Exposed Pad

Datasheet:: STM32F071CBU7.pdf

Description:: IC MCU 32BIT 128KB FLSH 48UFQFPN

In Stock:: 2499

Quantity:: Add To Cart

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STM32F071CBU7 Specifications

Package/Case:
48-UFQFN Exposed Pad
Packaging:
Tray
Series:
STM32F0
RoHS:
RoHS
Speed:
48MHz
RAM Size:
16K x 8
Core Size:
32-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
DMA, I²S, POR, PWM, WDT
Connectivity:
HDMI-CEC, I²C, IrDA, LINbus, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
37
Core Processor:
ARM® Cortex®-M0
Data Converters:
A/D 13x12b; D/A 2x12b
Oscillator Type:
Internal
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 105°C (TA)

STM32F071CBU7 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including STM32F071CBU7 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 STM32F071CBU7 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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STM32F071CBU7 information

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The working principle and core technical features of STM32F071CBU7

STM32F071CBU7 is a microcontroller renowned for its advanced features and robust performance in embedded systems. Equipped with an ARM Cortex-M0 core, it offers versatile capabilities and efficient power management.

Application Scenario:

In automotive electronics, STM32F071CBU7 can be utilized for engine control units (ECUs), managing critical functions such as fuel injection timing and ignition control.

Circuit Design:

To design an ECU using STM32F071CBU7, follow these steps:

1. Sensor Integration:

Integrate sensors like crankshaft position sensors and oxygen sensors with the microcontroller's analog and digital input pins. Utilize appropriate signal conditioning circuits for accurate sensor data acquisition.

2. Actuator Control:

Control actuators such as fuel injectors and ignition coils using the microcontroller's high-current output pins. Ensure proper drive capability and protection circuits for reliable operation.

3. Communication:

Implement communication interfaces such as CAN bus or LIN bus using the microcontroller's dedicated communication peripherals. Configure GPIO pins for interfacing with external communication devices.

4. Power Supply:

Design a robust power supply system with voltage regulators and filters to ensure stable operation of STM32F071CBU7 and connected peripherals under varying load conditions.

5. Real-Time Performance:

Optimize firmware algorithms for real-time processing of sensor data and actuator control, ensuring precise timing and responsiveness in ECU operations.

Advantages:

- STM32F071CBU7 offers low power consumption, crucial for automotive applications where energy efficiency is paramount.

- Its rich peripheral set includes ADCs, timers, and communication interfaces, simplifying complex system integration.

- Enhanced reliability through robust design and extensive testing, meeting stringent automotive industry standards.

- Flexibility in firmware development, supporting a wide range of automotive control algorithms and diagnostics.

Considerations:

- Temperature management to ensure reliable operation across automotive operating conditions.

- EMI/EMC compliance to prevent electromagnetic interference and ensure compatibility with vehicle electronics.

- Security measures to protect sensitive automotive data and prevent unauthorized access to ECU functions.

STM32F071CBU7 FAQ

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We have a professional and experienced quality control team to strictly verify and test the STM32F071CBU7. All suppliers must pass our qualification reviews before they can publish their products including STM32F071CBU7 on icwhale.com; we pay more attention to the channels and quality of STM32F071CBU7 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the STM32F071CBU7 price and inventory displayed accurate?

The price and inventory of STM32F071CBU7 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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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 STM32F071CBU7?

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 STM32F071CBU7 we delivered, we will accept the replacement or return of the STM32F071CBU7 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 STM32F071CBU7.

(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