CY8C4127LQI-BL483
IC RF TXRX+MCU BLE 56QFNManufacturer: Infineon Technologies
Categories: RF Transceiver ICs
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Infineon Technologies PSOC™ 4 series CY8C4127LQI-BL483 is a Bluetooth v4.2 enabled RF transceiver with an integrated microcontroller. This device operates in the 2.4GHz ISM band and supports GFSK modulation with a maximum data rate of 8Mbps. It offers a transmit power of 3dB and a receive sensitivity of -91dBm. The CY8C4127LQI-BL483 features 128kB Flash, 8kB ROM, and 16kB SRAM memory. It includes 36 GPIO pins and supports serial interfaces such as I2C, SPI, and UART. Designed for surface mount installation in a 56-UFQFN exposed pad package, this component operates within a voltage supply range of 1.8V to 5.5V and an ambient temperature range of -40°C to 85°C. Typical applications include wireless connectivity in consumer electronics and industrial automation.
Additional Information
Series: PSOC™ 4RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| 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 ~ 85°C (TA) |
| Voltage - Supply | 1.8V ~ 5.5V |
| Power - Output | 3dB |
| Protocol | Bluetooth v4.2 |
| Current - Receiving | 16.4mA ~ 18.7mA |
| Data Rate (Max) | 8Mbps |
| Current - Transmitting | 14.2mA ~ 20mA |
| Supplier Device Package | 56-QFN (7x7) |
| GPIO | 36 |
| Modulation | GFSK |
| RF Family/Standard | Bluetooth, General ISM > 1GHz |
| Serial Interfaces | I2C, SPI, UART |
| Programmable | Not Verified |
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