| Part Number | CYWUSB6953-48LFXC | CYWUSB6953-48LTXC |
|---|---|---|
| Manufacturer | Rochester Electronics, LLC | Infineon Technologies |
| Category | RF Transceiver ICs | RF Transceiver ICs |
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| Product Status | Obsolete | Obsolete |
| Type | TxRx + MCU | TxRx + MCU |
| RF Family/Standard | General ISM > 1GHz | General ISM > 1GHz |
| Protocol | - | - |
| Modulation | DSSS | DSSS |
| Frequency | 2.4GHz | 2.4GHz |
| Data Rate (Max) | 62.5kbps | 62.5kbps |
| Power - Output | 0dBm | 0dBm |
| Sensitivity | -95dBm | -95dBm |
| Memory Size | 8kB Flash, 512B SRAM | 8kB Flash, 512B SRAM |
| Serial Interfaces | I²C, SPI | I²C, SPI |
| GPIO | 18 | 18 |
| Voltage - Supply | 2.7V ~ 3.6V | 2.7V ~ 3.6V |
| Current - Receiving | 61.3mA | 61.3mA |
| Current - Transmitting | 74.7mA | 74.7mA |
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 48-VFQFN Exposed Pad | 48-VFQFN Exposed Pad |
| Supplier Device Package | 48-QFN (7x7) | 48-QFN (7x7) |