BCM43217TKMLG

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BCM43217TKMLG

+BOM

ULTIMATE LOWCOST 2X2 802.11N S

  • ManufacturerBroadcom Limited

  • Mfr. Part #BCM43217TKMLG

  • Package QFN

  • In Stock4278

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Specifications

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Overview

Description

The BCM43217TKMLG is a model of a Wi-Fi chipset manufactured by Broadcom. It is designed to support wireless communication in various devices, offering robust connectivity options for home and enterprise environments. This chipset typically operates on dual-band frequencies, supporting both the 2.4 GHz and 5 GHz bands, which enhances wireless performance by reducing interference and increasing data throughput. The BCM43217 is known for incorporating features such as MIMO (Multiple Input, Multiple Output) technology, which improves signal quality and range, and it often supports various Wi-Fi standards, including 802.11n and possibly later standards depending on the specific implementation.
The chipset is commonly used in routers, access points, and other networking devices, providing a reliable and efficient solution for wireless networking needs. Its integration into devices helps in achieving faster internet speeds and greater stability in connections, which is essential for activities ranging from web browsing to streaming and gaming. The "TKMLG" in the model name likely refers to specific manufacturing or packaging details relevant to Broadcom's internal cataloging.

Equivalent

The BCM43217TKMLG is a Wi-Fi chip from Broadcom, typically used for wireless connectivity in various devices. Equivalent products might include Wi-Fi chips from other manufacturers, such as Qualcomm's QCA9377, Intel's 3165/7265, or MediaTek's MT7668. These alternatives offer similar wireless capabilities and are used in comparable applications. However, specific equivalence depends on detailed specifications such as supported standards, frequencies, and features, so it's essential to compare them based on the specific requirements of your application.

Features

The BCM43217TKMLG is a wireless communication chip designed by Broadcom, commonly used in consumer electronics for Wi-Fi connectivity. Key features of the BCM43217 include:
1. Wi-Fi Standards: Supports IEEE 802.11b/g/n, providing reliable wireless connectivity.
2. Frequency Band: Operates in the 2.4 GHz frequency band, which is widely used for Wi-Fi communications.
3. Data Rates: Capable of delivering data rates up to 300 Mbps under optimal conditions, enhancing download and upload speeds.
4. MIMO: Utilizes Multiple Input, Multiple Output (MIMO) technology for improved signal strength and coverage.
5. Security: Supports security protocols such as WPA, WPA2, and AES encryption, ensuring secure data transmission.
6. Integration: Designed for integration into a wide range of devices, including smartphones, tablets, and laptops.
7. Power Efficiency: Features power-saving modes to extend battery life in portable devices.
8. Interface: Typically interfaces with host devices through PCIe or USB interfaces, allowing flexibility in design.
These features make the BCM43217 a versatile and efficient choice for enabling Wi-Fi connectivity in various consumer electronic devices.

Pinout

The BCM43217TKMLG is a Broadcom chip used primarily for Wi-Fi connectivity. It is part of the BCM4321 family, which supports IEEE 802.11a/b/g/n standards. The chip typically comes in a compact package suited for mobile and embedded applications.
The pin count for the BCM43217TKMLG is generally around 144 pins. However, the exact configuration may vary slightly depending on the specific package type and application needs. The pins are used for various functions such as:
1. Power Supply: To supply the necessary voltage and current to the chip.
2. Ground: To ensure proper grounding.
3. Data Interfaces: Includes SDIO or PCIe interfaces for communication with the host processor.
4. RF Interfaces: For connecting to antennas and handling the RF signals for both transmission and reception.
5. Control Signals: For controlling power states, reset functions, and other operational modes.
6. GPIOs: General-purpose input/output pins for additional control and interfacing flexibility.
For precise pin configuration and function, refer to the chip's datasheet or technical documentation from Broadcom.

Manufacturer

The BCM43217TKMLG is manufactured by Broadcom Inc. Broadcom is a global technology company that specializes in the design, development, and supply of a broad range of semiconductor and infrastructure software solutions. They are known for their products in wireless and broadband communication technologies, networking, storage, and industrial markets. Broadcom's product portfolio includes data center networking, home connectivity, broadband access, telecommunications equipment, smartphones, and factory automation. As a leader in the semiconductor industry, Broadcom serves diverse markets, providing solutions for both consumer and industrial applications.

Application

The BCM43217TKMLG is a Wi-Fi chip commonly used in various applications requiring wireless connectivity. Key application areas include:
1. Consumer Electronics: Used in laptops, tablets, and smartphones for Wi-Fi connectivity.
2. Smart Home Devices: Powers connectivity in IoT devices such as smart thermostats, lights, and security systems.
3. Networking Equipment: Integrated into routers, access points, and gateways for wireless networking.
4. Industrial Automation: Enables wireless communication in industrial control systems and machinery.
5. Healthcare Devices: Used in medical equipment for remote monitoring and data transfer.
6. Automotive: Provides in-car Wi-Fi connectivity for infotainment systems.
These applications benefit from the chip's efficiency and reliability in delivering robust wireless performance.

Package

The BCM43217TKMLG is a wireless communication chip from Broadcom, typically used in Wi-Fi applications. The package type is likely a QFN (Quad Flat No-leads), which is common for compact, high-performance chips, ensuring efficient heat dissipation and reduced electromagnetic interference.

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