CYW43903KUBGT
IC RF TXRX+MCU WIFI 151WLBGAManufacturer: Infineon Technologies
Categories: RF Transceiver ICs
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Infineon Technologies CYW43903KUBGT is a highly integrated Wi-Fi transceiver with an embedded microcontroller. This device supports 802.11b/g/n standards at 2.4GHz, offering a maximum data rate of 150Mbps. It features advanced modulation schemes including 16QAM, 64QAM, BPSK, CCK, DSSS, OFDM, and QPSK. The CYW43903KUBGT provides a transmit power of 20.5dBm and a receive sensitivity of -98dBm. On-chip peripherals include 17 GPIO pins and serial interfaces such as I2C, SPI, and UART, enabling flexible connectivity. Operating within a voltage range of 1.2V to 3.6V and an ambient temperature range of -30°C to 85°C, this component is housed in a 151-UFBGA, WLBGA package. Applications for this RF transceiver include IoT devices, consumer electronics, and industrial automation. The CYW43903KUBGT is supplied in Tape & Reel (TR) packaging.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 151-UFBGA, WLBGA |
| Sensitivity | -98dBm |
| Mounting Type | Surface Mount |
| Frequency | 2.4GHz |
| Type | TxRx + MCU |
| Operating Temperature | -30°C ~ 85°C |
| Voltage - Supply | 1.2V ~ 3.6V |
| Power - Output | 20.5dBm |
| Protocol | 802.11b/g/n |
| Data Rate (Max) | 150Mbps |
| Supplier Device Package | 151-WLBGA (4.91x5.85) |
| GPIO | 17 |
| Modulation | 16QAM, 64QAM, BPSK, CCK, DSSS, OFDM, QPSK |
| RF Family/Standard | WiFi |
| Serial Interfaces | I2C, SPI, UART |
| Programmable | Not Verified |
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