CYW4356XKUBGT The Infineon CYW4356XKUBGT is a single-chip 5G Wi-Fi 802.11ac 2x2 MAC/PHY/Radio System-on-a-Chip with integrated Bluetooth 5.0. It operates on dual bands (2.4 GHz and 5 GHz) and supports data rates up to 867 Mbps.
Mfr Part #:

CYW4356XKUBGT

Available from 1 distributors
Mfr Name: Infineon
Infineon
The Infineon CYW4356XKUBGT is a single-chip 5G Wi-Fi 802.11ac 2x2 MAC/PHY/Radio System-on-a-Chip with integrated Bluetooth 5.0. It operates on dual bands (2.4 GHz and 5 GHz) and supports data rates up to 867 Mbps.
✓ Total Stock: 10,040 pcs
$ Price Range: $0.99

CYW4356XKUBGT Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
10,040 pcs
10040 pcs On Request 1 On Request On Request On Request On Request On Request

CYW4356XKUBGT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate

CYW4356XKUBGT Description

Short technical summary and product information.

The Infineon CYW4356XKUBGT is a highly integrated dual-band (2.4 GHz and 5 GHz) 5G Wi-Fi 2x2 MIMO MAC/PHY/Radio System-on-a-Chip, also featuring integrated Bluetooth 5.0. This device supports IEEE 802.11ac standards, offering data rates up to 867 Mbps in 20 MHz, 40 MHz, and 80 MHz channels, and is backward compatible with IEEE 802.11a/b/g/n.

 

Key electrical features include on-chip transmit power amplifiers and low noise amplifiers for both 2.4 GHz and 5 GHz bands. For host connectivity, it provides multiple interface options: SDIO v3.0 (4b or 1b modes), PCIe v3.0 (Gen1 speeds), a high-speed 4-wire UART, and USB 2.0 full-speed. The chip also includes advanced power management and enhanced collaborative coexistence hardware mechanisms for optimized WLAN and Bluetooth performance.

 

This component is designed for applications requiring robust wireless connectivity, supporting simultaneous voice, video, and data transmission. It also includes support for wireless charging.

CYW4356XKUBGT Quick Information

Product Type: Wi-Fi and Bluetooth Combo Chip
Canonical Name: CYW4356XKUBGT Single-Chip 5G WiFi IEEE 802.11ac 2x2 MAC/Baseband/Radio with Integrated Bluetooth 5.0
Subcategory: Wi-Fi and Bluetooth Combo Chip

CYW4356XKUBGT Compliance

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

CYW4356XKUBGT Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

CYW4356XKUBGT Features

  • Dual-band 5G Wi-Fi 802.11ac 2x2 MIMO.
  • Integrated Bluetooth 5.0 connectivity.
  • Supports data rates up to 867 Mbps.
  • Multiple host interface options available.
  • Includes wireless charging support.

CYW4356XKUBGT Applications

  • Ideal for high-speed wireless networking.
  • Suitable for IoT device connectivity.
  • Enables simultaneous Wi-Fi and Bluetooth.
  • Supports mobile device applications.
  • Used in embedded wireless systems.

CYW4356XKUBGT FAQs

6 frequently asked questions generated from this part’s specifications.
What Wi-Fi standard does the CYW4356XKUBGT support?

The CYW4356XKUBGT supports IEEE 802.11ac.

What is the Bluetooth version integrated into the CYW4356XKUBGT?

The CYW4356XKUBGT integrates Bluetooth 5.0.

On which frequency bands does the CYW4356XKUBGT operate?

The CYW4356XKUBGT operates on both 2.4 GHz and 5 GHz frequency bands.

What is the maximum data rate supported by the CYW4356XKUBGT in IEEE 802.11ac mode?

The CYW4356XKUBGT supports data rates up to 867 Mbps.

What are the host interface options for the CYW4356XKUBGT?

The CYW4356XKUBGT offers SDIO v3.0, PCIe v3.0, UART, and USB 2.0 host interface options.

Does the CYW4356XKUBGT support wireless charging?

Yes, the CYW4356XKUBGT supports wireless charging.

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