CYBL10461-56LQXI
IC RF TXRX+MCU BLE 56QFNManufacturer: Infineon Technologies
Categories: RF Transceiver ICs
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Infineon Technologies CYBL10461-56LQXI is a highly integrated radio frequency transceiver and microcontroller unit designed for Bluetooth 4.1 applications. Operating in the 2.4GHz band, this component utilizes GFSK modulation and supports a maximum data rate of 1Mbps. Key features include a sensitivity of -91dBm and an output power of 3dBm, enabling robust wireless communication. The device integrates a powerful microcontroller with 128kB of Flash memory, 8kB of ROM, and 16kB of SRAM. It offers 36 GPIO pins and supports serial interfaces such as I2C, SPI, and UART for flexible system integration. The CYBL10461-56LQXI operates from 1.8V to 5.5V, with typical receive currents of 16.4mA to 21.5mA and transmit currents ranging from 12.5mA to 20mA. It is supplied in a 56-UFQFN exposed pad package, suitable for surface mounting, and is rated for operation between -40°C and 105°C. This component finds application in various sectors including consumer electronics, industrial automation, and medical devices.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDownload Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 56-UFQFN Exposed Pad |
| Sensitivity | -91dBm |
| Mounting Type | Surface Mount |
| Frequency | 2.4GHz |
| Memory Size | 128kB Flash, 8kB ROM, 16kB SRAM |
| Type | TxRx + MCU |
| Operating Temperature | -40°C ~ 105°C |
| Voltage - Supply | 1.8V ~ 5.5V |
| Power - Output | 3dBm |
| Protocol | Bluetooth v4.1 |
| Current - Receiving | 16.4mA ~ 21.5mA |
| Data Rate (Max) | 1Mbps |
| Current - Transmitting | 12.5mA ~ 20mA |
| Supplier Device Package | 56-QFN (7x7) |
| GPIO | 36 |
| Modulation | GFSK |
| RF Family/Standard | Bluetooth |
| Serial Interfaces | I2C, SPI, UART |
| Programmable | Not Verified |
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