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Name: STM32WB55CEU6
Brand: STMicroelectronics
SKU: STM32WB55CEU6
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 STM32WB55CEU6

Part No.:: STM32WB55CEU6

Manufacturer:: STMicroelectronics

Package:: 48-UFQFN Exposed Pad

Datasheet:: STM32WB55CEU6.pdf

Description:: ULTRA-LOW-POWER DUAL CORE ARM CO

In Stock:: 3709

Quantity:: Add To Cart

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STM32WB55CEU6 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including STM32WB55CEU6 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 STM32WB55CEU6 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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STM32WB55CEU6 Typical application Circuitry

STM32WB55CEU6

The STM32WB55CEU6 is part of the STM32WB series, a family of dual-core microcontrollers manufactured by STMicroelectronics. This series is particularly known for integrating a microcontroller core along with a wireless communication subsystem. The STM32WB55CEU6, in particular, features an ARM Cortex-M4 core for application processing and an ARM Cortex-M0+ core dedicated to Bluetooth 5.0 and 802.15.4 wireless communication, making it highly suitable for applications in the Internet of Things (IoT), wearable devices, smart home, and industrial applications.

1. Power Supply Connections and Voltage Levels: The STM32WB55CEU6 typically operates with a supply voltage range from 1.71V to 3.6V. It has dedicated power pins, VDD and VDDA, for digital and analog power supply, respectively, and VSS pins for ground connections. The correct power supply voltage must be applied to these pins for proper operation. Additionally, decoupling capacitors should be placed close to the power pins to stabilize the supply voltage and filter out noise.

2. Pin Configuration for Functional Integration: The STM32WB55CEU6 features multiple pins, each serving various functions such as GPIO (General-Purpose Input/Output), ADC (Analog-to-Digital Converter) inputs, PWM outputs, and communication interfaces like UART, SPI, and I2C. It also includes pins for connecting external oscillators, reset functions, and boot configuration.

3. Integration in Electronic Circuits: This microcontroller is the central component in a variety of electronic circuits, interfacing with sensors, actuators, and other peripherals. For wireless functionality, it requires connection to an RF antenna through its RF pins. The GPIOs can be configured as per application needs, and the communication interface pins are used to connect to other digital devices.

4. Operational Characteristics and Programming: The STM32WB55CEU6 offers robust processing capabilities with its dual-core architecture, allowing for efficient application processing and wireless communication handling. It supports a range of development environments and programming tools for application development and wireless protocol stack integration.

5. Circuit Design and PCB Layout: The PCB layout for the STM32WB55CEU6 should ensure that signal integrity is maintained, especially for the RF section, and that power distribution is stable. Careful routing of communication lines and placement of components like oscillators and memory, if external, is crucial.

6. Compliance with Microcontroller and Wireless Standards: The STM32WB55CEU6 complies with standard microcontroller design requirements and wireless communication protocols, ensuring its reliability and performance in various applications.

7. Handling and Installation Procedures: As with most microcontrollers, the STM32WB55CEU6 is sensitive to electrostatic discharge. Proper ESD precautions should be taken during handling and installation to prevent damage.

In summary, the STM32WB55CEU6 from the STM32WB series is a sophisticated dual-core microcontroller with integrated wireless communication capabilities, ideal for IoT and wireless applications. Its implementation involves accurate power supply connections, detailed pin configuration for interfacing and wireless connectivity, effective circuit integration, programming for specific tasks, strategic PCB design, adherence to microcontroller and wireless communication standards, and careful handling during installation. Following these guidelines ensures the STM32WB55CEU6 functions optimally in its intended applications.

STM32WB55CEU6 information

STM32WB55CEU6 Specifications

Packaging:
Tray
Series:
STM32WB
ProductStatus:
Active
Type:
TxRx + MCU
RFFamily/Standard:
802.15.4, Bluetooth
Protocol:
Bluetooth v5.2, Thread, Zigbee®
Modulation:
GFSK
Frequency:
2.405GHz ~ 2.48GHz
DataRate(Max):
2Mbps
Power-Output:
6dBm
Sensitivity:
-100dBm
MemorySize:
512kB Flash, 256kB SRAM
SerialInterfaces:
ADC, I²C, SPI, UART, USART, USB
GPIO:
30
Voltage-Supply:
1.71V ~ 3.6V
Current-Receiving:
3.8mA ~ 7mA
Current-Transmitting:
8.1mA ~ 13.1mA
OperatingTemperature:
-40°C ~ 85°C (TA)
MountingType:
Surface Mount

STM32WB55CEU6 FAQ

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3. Are the STM32WB55CEU6 price and inventory displayed accurate?

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6. What is the process for return or replacement of STM32WB55CEU6?

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 STM32WB55CEU6 we delivered, we will accept the replacement or return of the STM32WB55CEU6 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 STM32WB55CEU6.

(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