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CYW20733A2KML1G

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CYW20733A2KML1G

IC RF TXRX+MCU BLE 56QFN

Manufacturer: Infineon Technologies

Categories: RF Transceiver ICs

Quality Control: Learn More

Infineon Technologies CYW20733A2KML1G is a highly integrated wireless microcontroller designed for Bluetooth 3.0 + EDR applications. This 2.4GHz RF transceiver and MCU combo features a 56-QFN (7x7) package with an exposed pad, suitable for surface mount applications. It supports data rates up to 3Mbps and utilizes modulation schemes including 4DQPSK, 8DPSK, and GFSK. The device offers robust connectivity with I2C, SPI, and UART serial interfaces, and provides 57 GPIO pins for flexible system integration. Power consumption is optimized with typical receiving current of 28mA and transmitting current of 63mA at a 3V supply voltage, with a maximum output power of 10dBm. Its sensitivity reaches -85dBm. This component is well-suited for use in consumer electronics, wearables, and IoT devices.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDatasheet:
Technical Details:
PackagingTray
Package / Case56-VFQFN Exposed Pad
Sensitivity-85dBm
Mounting TypeSurface Mount
Frequency2.4GHz
Memory Size-
TypeTxRx + MCU
Operating Temperature0°C ~ 70°C
Voltage - Supply3V
Power - Output10dBm
ProtocolBluetooth v3.0 +EDR
Current - Receiving28mA
Data Rate (Max)3Mbps
Current - Transmitting63mA
Supplier Device Package56-QFN (7x7)
GPIO57
Modulation4DQPSK, 8DPSK, GFSK
RF Family/StandardBluetooth
Serial InterfacesI2C, SPI, UART
ProgrammableNot Verified

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