CYW4390DKWBGT The Infineon CYW4390DKWBGT is an RF Transceiver IC with an integrated MCU, operating at 2.4GHz. It supports WiFi 802.11b/g/n protocols.
Mfr Part #:

CYW4390DKWBGT

Available from 1 distributors
Mfr Name: Infineon
Infineon
The Infineon CYW4390DKWBGT is an RF Transceiver IC with an integrated MCU, operating at 2.4GHz. It supports WiFi 802.11b/g/n protocols.
✓ Total Stock: 26,194 pcs
$ Price Range: $0.99

CYW4390DKWBGT Available from 1 distributor

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✓ Non-Authorised
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26,194 pcs
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CYW4390DKWBGT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate (Max)
Frequency
GPIO
Modulation
Mounting Type
Operating Temperature
Protocol
Sensitivity
Serial Interfaces
Storage Temperature
Supplier Device Package
Tape & Reel
Type
Voltage Supply

CYW4390DKWBGT Description

Short technical summary and product information.

The Infineon CYW4390DKWBGT is a versatile RF Transceiver IC featuring an integrated microcontroller, designed for wireless communication applications. It operates in the 2.4GHz frequency band and supports WiFi standards including 802.11b/g/n, offering a maximum data rate of 72Mbps.

 

This device provides an output power of 20.5dBm and a sensitivity of -98.4dBm, making it suitable for various wireless connectivity needs. It includes multiple serial interfaces such as I2C, I2S, JTAG, SPI, and UART, along with 24 GPIO pins for flexible integration into embedded systems.

 

The CYW4390DKWBGT is available in a 286-XFBGA, WLCSP package and is designed for surface mount installation. It operates within a supply voltage range of 1.2V to 3.3V and has an operating temperature range of -30°C to 85°C.

CYW4390DKWBGT Quick Information

Product Type: RF Transceiver IC
Canonical Name: Infineon CYW4390DKWBGT RF Transceiver IC with MCU
Subcategory: RF Transceiver ICs

CYW4390DKWBGT Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

CYW4390DKWBGT Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

CYW4390DKWBGT Features

  • 2.4GHz WiFi transceiver with integrated MCU.
  • Supports 802.11b/g/n protocols.
  • Maximum data rate of 72Mbps.
  • 20.5dBm output power.
  • Surface mount 286-WLCSP package.

CYW4390DKWBGT Applications

  • Ideal for embedded wireless systems.
  • Suitable for IoT device connectivity.
  • Used in wireless networking applications.
  • Enables WiFi communication modules.

CYW4390DKWBGT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating frequency of the CYW4390DKWBGT?

The operating frequency is 2.4 GHz.

What WiFi protocols does the CYW4390DKWBGT support?

It supports 802.11b/g/n protocols.

What is the maximum data rate for the CYW4390DKWBGT?

The maximum data rate is 72 Mbps.

What is the output power of the CYW4390DKWBGT?

The output power is 20.5 dBm.

What are the operating temperature limits for this IC?

The operating temperature range is -30°C to 85°C.

What is the supply voltage range for the CYW4390DKWBGT?

The supply voltage range is 1.2V to 3.3V.

What package type is the CYW4390DKWBGT supplied in?

It is supplied in a 286-XFBGA, WLCSP package.

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