CYW4343WKUBGT
IC RF TXRX+MCU BLE 79WLBGAManufacturer: Infineon Technologies
Categories: RF Transceiver ICs
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The Infineon Technologies CYW4343WKUBGT is a highly integrated wireless IC offering Wi-Fi 802.11b/g/n and Bluetooth v4.0 connectivity, featuring an embedded microcontroller. Operating in the 2.4GHz band, this component supports multiple modulation schemes including 8DPSK, DQPSK, and GFSK. It provides a maximum data rate of 54Mbps and features output power up to 21dBm, with receiving current draw between 37mA and 41mA, and transmitting current between 260mA and 320mA. The CYW4343WKUBGT includes 640kB of ROM and 512kB of SRAM, along with 5 GPIO pins. Serial interfaces supported are I2S, SPI, and UART. This device is found in applications such as IoT devices and consumer electronics. The CYW4343WKUBGT is supplied in a 79-WLBGA package, suitable for surface mounting, and operates within a temperature range of -30°C to 70°C.
Additional Information
Series: WICEDRoHS Status: ROHS3 CompliantManufacturer Lead Time: 13 week(s)Product Status: Not For New DesignsPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 79-XFBGA, WLBGA |
| Sensitivity | -99dBm |
| Mounting Type | Surface Mount |
| Frequency | 2.4GHz |
| Memory Size | 640kB ROM, 512kB SRAM |
| Type | TxRx + MCU |
| Operating Temperature | -30°C ~ 70°C |
| Voltage - Supply | 1.2V ~ 3.3V |
| Power - Output | 21dBm |
| Protocol | 802.11b/g/n, Bluetooth v4.0 |
| Current - Receiving | 37mA ~ 41mA |
| Data Rate (Max) | 54Mbps |
| Current - Transmitting | 260mA ~ 320mA |
| Supplier Device Package | 79-WLBGA (4.87x2.87) |
| GPIO | 5 |
| Modulation | 8DPSK, DQPSK, GFSK |
| RF Family/Standard | Bluetooth, WiFi |
| Serial Interfaces | I2S, SPI, UART |
| Programmable | Not Verified |
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