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CYW20738A1KFBGT

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CYW20738A1KFBGT

IC RF TXRX+MCU 64FBGA

Manufacturer: Infineon Technologies

Categories: RF Transceiver ICs

Quality Control: Learn More

Infineon Technologies CYW20738A1KFBGT is a highly integrated RF transceiver and microcontroller solution operating at 2.4GHz. This component supports Bluetooth v4.0, enabling robust wireless communication with data rates up to 1Mbps. Key features include a 4dBm output power and a sensitivity of -93dBm, ensuring reliable performance in demanding environments. The device integrates a microcontroller with 320kB ROM and 60kB RAM, alongside 40 GPIO pins for flexible system integration. Supported modulation schemes include DPSK, DQPSK, GFSK, and GMSK. Power consumption is optimized with typical receiving and transmitting currents of 26.8mA and 26.9mA, respectively. The CYW20738A1KFBGT is supplied in a 64-FBGA (7x7) surface mount package and operates within a voltage range of 1.4V to 3.8V. Its versatile capabilities make it suitable for applications in consumer electronics, wearables, and industrial IoT. Serial interface options include I2C, SPI, and UART.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
PackagingTape & Reel (TR)
Package / Case64-VFBGA
Sensitivity-93dBm
Mounting TypeSurface Mount
Frequency2.4GHz
Memory Size320kB ROM, 60kB RAM
TypeTxRx + MCU
Operating Temperature0°C ~ 70°C
Voltage - Supply1.4V ~ 3.8V
Power - Output4dBm
ProtocolBluetooth v4.0
Current - Receiving26.8mA
Data Rate (Max)1Mbps
Current - Transmitting26.9mA
Supplier Device Package64-FBGA (7x7)
GPIO40
ModulationDPSK, DQPSK, GFSK, GMSK
Serial InterfacesI2C, SPI, UART
ProgrammableNot Verified

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