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Cypress CYW43362KUBGT Single-Chip Integrated 2.4GHz IEEE 802.11™ Wi-Fi 4 Chip

With the rapid growth of the smart home market, the CYW43362KUBGT, a high-performance wireless SoC chip, is becoming a core solution for IoT device design. The chip's integrated dual-band Wi-Fi 6/Bluetooth 5.2 functionality enables devices equipped with the CYW43362KUBGT to simultaneously handle HD video streaming and low-latency control commands.

In terms of technical parameters, the CYW43362KUBGT demonstrates significant advantages: support for 160MHz channel bandwidth, 1024-QAM modulation technology, and -98dBm receive sensitivity. These features enable smart gateway devices using the CYW43362KUBGT to maintain stable connectivity even in dense flat environments. Test data shows that an access point designed based on the CYW43362KUBGT can sustain concurrent transmissions from 50+ end devices at the same time.

Product Description Of CYW43362KUBGT

CYW43362KUBGT is single-chip device provides the highest level of integration for mobile and handheld wireless systems, featuring integrated IEEE 802.11™ b/g and handheld device class IEEE 802.11n. CYW43362KUBGT includes a 2.4 GHz WLAN CMOS power amplifier(PA) that meets the output power requirements of most handheld systems. An optional external low-noise amplifier (LNA) and external PA are also supported.

CYW43362KUBGT provides a small form-factor solution with minimal external components to drive down cost for mass volumes and allows for handheld device flexibility in size, form, and function. CYW43362KUBGT is designed to address the needs of highly mobile devices that require minimal power consumption and reliable operation.

Feature Of CYW43362KUBGT

Single-band 2.4 GHz IEEE 802.11 b/g/n

Integrated WLAN CMOS power amplifier with internal power detector and closed-loop power control

Internal fractional-N PLL enables the use of a wide range of reference clock frequencies

Supports IEEE 802.15.2 external 3-wire and 4-wire coexistence schemes to optimize bandwidth utilization with other co-located wireless technologies such as Bluetooth, Zigbee,or BT Smart.

Supports standard interfaces SDIO v2.0 (50 MHz, 4-bit and 1-bit) and generic SPI (up to 50 MHz)

Integrated ARM Cortex™-M3 CPU with on-chip memory enables running IEEE 802.11 firmware that can be fieldupgraded with future features.

Supports WMM®, WMM-PS, and Wi-Fi Voice Personal (upgradable to Voice Enterprise in the future)

Programmable dynamic power management

Supports battery voltage range from 2.3V to 4.8V supplies with internal switching regulator

1 kbit One-Time Programmable (OTP) memory for storing board parameters

69-bump WLBGA (4.52 mm x 2.92 mm, 0.4 mm pitch)

Applications Of CYW43362KUBGT

Home appliances

Security Camera and Video Doorbell