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Name: BGM113A256V21R
Brand: Silicon Labs
SKU: BGM113A256V21R
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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Silicon Labs BGM113A256V21R

Part No.:: BGM113A256V21R

Manufacturer:: Silicon Labs

Package:

Datasheet:: BGM113A256V21R.pdf

Description:: RX TXRX MOD BLUETOOTH CHIP SMD

In Stock:: 3100

Quantity:: Add To Cart

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BGM113A256V21R Specifications

Package/Case:
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
Blue Gecko
ProductStatus:
Active
RFFamily/Standard:
Bluetooth
Protocol:
Bluetooth v4.2
Modulation:
GFSK
Frequency:
2.4GHz ~ 2.484GHz
DataRate:
1Mbps
Power-Output:
3dBm
Sensitivity:
-92dBm
SerialInterfaces:
I²C, I²S, SPI, UART, USART
AntennaType:
Integrated, Chip
UtilizedIC/Part:
EFR32BG
MemorySize:
256kB Flash, 32kB RAM
Voltage-Supply:
1.85V ~ 3.8V
Current-Receiving:
9mA
Current-Transmitting:
8.2mA ~ 24.6mA
MountingType:
Surface Mount

BGM113A256V21R this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including BGM113A256V21R 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 BGM113A256V21R 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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BGM113A256V21R information

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BGM113A256V21R Typical application Circuitry

BGM113A256V21R

The BGM113A256V21R is a sophisticated Bluetooth Low Energy (BLE) module designed by Silicon Labs, primarily tailored for applications requiring robust wireless communication capabilities within a compact footprint. This module is integral in facilitating IoT-enabled devices, thanks to its efficient Bluetooth 4.2 support, which ensures low power consumption and enhanced connectivity features.

Key Features and Specifications:

- Bluetooth 4.2 Compliance: Guarantees compatibility with a broad range of Bluetooth devices while maintaining low energy consumption.

- Integrated Antenna: Reduces design complexity and external component needs, facilitating easier integration into compact devices.

- Low Power Operation: Ideal for battery-operated devices due to its energy-efficient design.

- Multiple GPIOs: Provides flexibility for interfacing with various sensors and peripherals.

- Compact Size: Its small form factor is perfect for space-constrained applications.

Application Scenario: Smart Home Automation System

In a smart home automation system, the BGM113A256V21R can be utilized to communicate with various home automation devices wirelessly, enabling the control of lighting, heating, and security systems directly from a smartphone or through automated scenes.

Circuit Design Methodology:

1. Power Supply and Grounding:

- Power Input (VDD, Pin 1): Connect this pin to a stable 3.3V supply. It is critical to use a low-dropout (LDO) regulator and bypass capacitors (1 µF and 0.1 µF) near the power pin to ensure a clean power supply.

- Ground Connection (GND, Pin 10): This pin must be connected to the system's ground plane for proper operation.

2. GPIO Configuration for Device Control:

- Digital Output (GPIO, Pins 2-3): Configure these pins to control relays or other actuators. Use external transistors or relays to drive higher currents as needed.

- Sensor Inputs: Connect environmental sensors (e.g., temperature, humidity) to other available GPIOs to monitor home conditions.

3. UART Interface for Debugging and Firmware Updates:

- UART TX/RX (Pins 4 and 5): These pins should be connected to the UART interface of a microcontroller or a direct USB-to-serial adapter to facilitate programming and debugging.

- Programming and Debugging: Employ Silicon Labs' Simplicity Studio for firmware development, ensuring that the UART settings (baud rate, parity) are correctly configured.

4. Bluetooth Configuration and Security:

- BLE Setup: Implement BLE characteristics and services to manage device control and status updates.

- Security Features: Activate encryption and secure connections to protect against unauthorized access.

Design Considerations:

- Interference Minimization: Position the module away from noisy components (e.g., high-frequency clocks) to prevent signal interference.

- Antenna Placement: Ensure the integrated antenna is not obstructed by metal components to maintain optimal wireless performance.

- Regulatory Compliance: Verify that the device meets all relevant wireless regulations and standards for residential environments.

Utilizing the BGM113A256V21R in a smart home automation system underscores its capability to streamline device integration, ensuring reliable and secure communication across various home automation components. This scenario highlights the module's suitability for deployment in environments demanding efficient and secure wireless communication.

BGM113A256V21R FAQ

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3. Are the BGM113A256V21R price and inventory displayed accurate?

The price and inventory of BGM113A256V21R 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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6. What is the process for return or replacement of BGM113A256V21R?

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 BGM113A256V21R we delivered, we will accept the replacement or return of the BGM113A256V21R 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 BGM113A256V21R.

(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