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Cypress Semiconductor CYW43438KUBGT

Manufacturer Part Number : CYW43438KUBGT
Manufacturer : Cypress Semiconductor
Description : IC RF TXRX+MCU BLE/WIFI 63WLBGA
Lead Free Status / RoHS Status : Lead free / RoHS Compliant
Datasheet : CYW43438KUBGT.PDF CYW43438KUBGT PDF
EDA / CAD Models : CYW43438KUBGT by SnapEDA
Quantity:
359 381 5118501 /datasheets/RFIF and RFID/CYW43438KUBGT-5118501.pdf Cypress-Semiconductor/CYW43438KUBGT 5118501
TypeDescription
CategoryRF and Wireless RF Transceiver ICs
MfrInfineon Technologies
Series-
PackagingTape & Reel (TR)
Part StatusNot For New Designs
DigiKey ProgrammableNot Verified
TypeTxRx + MCU
RF Family/StandardBluetooth, WiFi
Protocol802.11b/g/n, Bluetooth v4.0
Modulation8DPSK, DQPSK, GFSK
Frequency2.4GHz
Data Rate (Max)54Mbps
Power - Output21dBm
Sensitivity-99dBm
Memory Size640kB ROM, 512kB SRAM
Serial InterfacesI2S, SPI, UART
GPIO5
Voltage - Supply1.2V ~ 3.3V
Current - Receiving37mA ~ 41mA
Current - Transmitting260mA ~ 320mA
Operating Temperature-30°C ~ 70°C
Mounting TypeSurface Mount
Package / Case63-UFBGA, WLBGA
Supplier Device Package63-WLBGA (2.87x4.87)
Base Product NumberCYW43438


The CYW43438KUBGT, manufactured by Cypress Semiconductor, is an impressive piece of technology offering dynamic capabilities while maintaining a small physical footprint. It operates within a battery voltage range of 3.0V to 4.8V, thanks to an internal switching regulator. The highlight of this component is its programmable dynamic power management, which allows for optimized power usage based on the needs of the specific application, improving overall system efficiency.

Cypress Semiconductor CYW43438KUBGT part picture

Cypress Semiconductor CYW43438KUBGT Package Dimensions:

Cypress Semiconductor CYW43438KUBGT Package Dimensions

This device accommodates a 4 Kbit One-Time Programmable (OTP) memory, perfect for storing board parameters. The CYW43438KUBGT is designed to be routed on cost-effective 1 x 1 PCB stack-ups, making it an ideal choice for economical designs. The component comes in a compact 63-ball WLBGA package, combining high functionality with a compact form. In terms of security, the chip supports WPA and WPA2 for strong encryption and authentication and includes hardware AES for high-speed data encryption and IEEE 802.11i compatibility. The reference WLAN subsystem additionally supports Cisco Compatible Extensions (CCX, up to version 5.0) and Wi-Fi Protected Setup (WPS). With worldwide regulatory support, this device is capable of servicing a global market.

Cypress Semiconductor CYW43438KUBGT Original Reel Label

Cypress Semiconductor CYW43438KUBGT Original Reel Label

As a confirmed distributor of Cypress Semiconductor products, Nantian Electronics provides considerable stock of the CYW43438KUBGT. Customers can also access comprehensive resources, including parameters CYW43438KUBGT, a datasheet PDF, and pin diagram instructions for download, further easing the integration of this component into various applications.

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Technical Parameters of CYW43438KUBGT

TypeDescription
CategoryRF and Wireless RF Transceiver ICs
MfrInfineon Technologies
Series-
PackagingTape & Reel (TR)
Part StatusNot For New Designs
DigiKey ProgrammableNot Verified
TypeTxRx + MCU
RF Family/StandardBluetooth, WiFi
Protocol802.11b/g/n, Bluetooth v4.0
Modulation8DPSK, DQPSK, GFSK
Frequency2.4GHz
Data Rate (Max)54Mbps
Power - Output21dBm
Sensitivity-99dBm
Memory Size640kB ROM, 512kB SRAM
Serial InterfacesI2S, SPI, UART
GPIO5
Voltage - Supply1.2V ~ 3.3V
Current - Receiving37mA ~ 41mA
Current - Transmitting260mA ~ 320mA
Operating Temperature-30°C ~ 70°C
Mounting TypeSurface Mount
Package / Case63-UFBGA, WLBGA
Supplier Device Package63-WLBGA (2.87x4.87)
Base Product NumberCYW43438


Product Details

The CYW43438KUBGT, manufactured by Cypress Semiconductor, is an impressive piece of technology offering dynamic capabilities while maintaining a small physical footprint. It operates within a battery voltage range of 3.0V to 4.8V, thanks to an internal switching regulator. The highlight of this component is its programmable dynamic power management, which allows for optimized power usage based on the needs of the specific application, improving overall system efficiency.

Cypress Semiconductor CYW43438KUBGT part picture

Cypress Semiconductor CYW43438KUBGT Package Dimensions:

Cypress Semiconductor CYW43438KUBGT Package Dimensions

This device accommodates a 4 Kbit One-Time Programmable (OTP) memory, perfect for storing board parameters. The CYW43438KUBGT is designed to be routed on cost-effective 1 x 1 PCB stack-ups, making it an ideal choice for economical designs. The component comes in a compact 63-ball WLBGA package, combining high functionality with a compact form. In terms of security, the chip supports WPA and WPA2 for strong encryption and authentication and includes hardware AES for high-speed data encryption and IEEE 802.11i compatibility. The reference WLAN subsystem additionally supports Cisco Compatible Extensions (CCX, up to version 5.0) and Wi-Fi Protected Setup (WPS). With worldwide regulatory support, this device is capable of servicing a global market.

Cypress Semiconductor CYW43438KUBGT Original Reel Label

Cypress Semiconductor CYW43438KUBGT Original Reel Label

As a confirmed distributor of Cypress Semiconductor products, Nantian Electronics provides considerable stock of the CYW43438KUBGT. Customers can also access comprehensive resources, including parameters CYW43438KUBGT, a datasheet PDF, and pin diagram instructions for download, further easing the integration of this component into various applications.

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