CY8C4128FNI-BL573T
IC RF TXRX+MCU BLE 76WLCSPManufacturer: Infineon Technologies
Categories: RF Transceiver ICs
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Infineon Technologies PSOC™ 4 series CY8C4128FNI-BL573T is a Bluetooth v4.2 compliant RF transceiver with an integrated microcontroller. This device operates in the 2.4GHz band, supporting General ISM > 1GHz applications. It features a 76-WLCSP package with a 76-UFBGA, WLCSP case. The CY8C4128FNI-BL573T offers 256kB of Flash memory, 8kB of ROM, and 32kB of SRAM. Connectivity is enabled through I2C, SPI, and UART serial interfaces, with 36 GPIO pins available. The device supports GFSK modulation and a maximum data rate of 8Mbps, with a transmit power of 3dB and a receive sensitivity of -92dBm. Current consumption ranges from 16.4mA to 18.7mA during receiving and 16.5mA to 20mA during transmitting. This component is suitable for surface mount applications and operates within a temperature range of -40°C to 105°C, with a supply voltage range of 1.8V to 5.5V. It is commonly utilized in consumer electronics and industrial automation.
Additional Information
Series: PSOC™ 4RoHS Status: ROHS3 CompliantManufacturer Lead Time: 13 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 76-UFBGA, WLCSP |
| Sensitivity | -92dBm |
| Mounting Type | Surface Mount |
| Frequency | 2.4GHz |
| Memory Size | 256kB Flash, 8kB ROM, 32kB SRAM |
| Type | TxRx + MCU |
| Operating Temperature | -40°C ~ 105°C |
| 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 | 16.5mA ~ 20mA |
| Supplier Device Package | 76-WLCSP (4.04×3.87) |
| GPIO | 36 |
| Modulation | GFSK |
| RF Family/Standard | Bluetooth, General ISM > 1GHz |
| Serial Interfaces | I2C, SPI, UART |
| Programmable | Not Verified |
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