CY8C4128FNI-BL553T
IC RF TXRX+MCU BLE 76WLCSPManufacturer: Infineon Technologies
Categories: RF Transceiver ICs
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Infineon Technologies PSOC™ 4 series, part number CY8C4128FNI-BL553T, is a Bluetooth v4.2 compliant RF transceiver with an integrated microcontroller. This device operates in the 2.4GHz frequency band and supports General ISM applications exceeding 1GHz. Featuring a 76-WLCSP package, it offers a data rate up to 8Mbps and a sensitivity of -92dBm. The CY8C4128FNI-BL553T includes 256kB Flash, 8kB ROM, and 32kB SRAM memory. Power consumption is specified at 16.4mA to 18.7mA during receiving and 16.5mA to 20mA during transmitting. It provides 36 GPIO pins and supports serial interfaces including I2C, SPI, and UART. This component is suitable for surface mount applications and operates within a temperature range of -40°C to 105°C. Typical industries utilizing this component include industrial automation and consumer electronics.
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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